Updated on 2024/03/27

写真a

 
TANAKA, Yukio
 
Organization
Graduate School of Engineering Applied Physics 1 Professor
Graduate School
Graduate School of Engineering
Undergraduate School
School of Engineering Physical Science and Engineering
Title
Professor

Degree 1

  1. 理学博士 ( 1990.3   東京大学 ) 

Research Interests 5

  1. mechanism)Low dimensional systems

  2. symmetry

  3. Condensed matter theoryphysics of superconductivity(junctions

  4. 凝縮系におけるトポロジカル量子現象の理論

  5. トポロジカル物質 (トポロジカル絶縁体 量子ホール系など)

Research Areas 1

  1. Others / Others  / Solid State Physics

Current Research Project and SDGs 6

  1. 超伝導接合の物理

  2. A microscopic theory of tunneling effect and proximity effect in superconductors

  3. トポロジカル絶縁体の理論

  4. 巨視的量子トンネル効果の理論

  5. Superconductivity in Nanoscale system

  6. Superconductivity in strongly correlated system

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Education 2

  1. The University of Tokyo   Graduate School, Division of Natural Science

    - 1990

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    Country: Japan

  2. The University of Tokyo   Faculty of Science

    - 1985

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    Country: Japan

Professional Memberships 1

  1. 日本物理学会

Awards 4

  1. 第14回 日本IBM科学賞

    2000.12   日本IBM   異方的超伝導体におけるトンネル現象の研究

    柏谷聡 田仲由喜夫

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    Award type:Award from publisher, newspaper, foundation, etc.  Country:Japan

  2. 科学技術分野の文部科学大臣表彰 科学技術賞

    2020.4   文部科学省   非従来型超伝導体の界面現象の研究

    田仲由喜夫, 柏谷聡

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    Country:Japan

  3. 第9回超伝導科学技術賞

    2005  

    田仲由喜夫 柏谷聡

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    Country:Japan

  4. 日本物理学会第24回(2019年)論文賞

    2019.3   日本物理学会  

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    Country:Japan

 

Papers 565

  1. Symmetry and Topology in Superconductors, odd-frequency pairing and edge states Invited Reviewed

    Y. Tanaka, M. Sato and N.Nagaosa

    Journal of the Physical Society of Japan   Vol. 81 ( 1 ) page: 011013_1-34   2012

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

    Superconductivity is a phenomenon where the macroscopic quantum coherence appears due to the pairing of electrons. This offers a fascinating arena to study the physics of symmetry breaking, i.e., broken gauge symmetry. However, the important symmetries in superconductors are not only the gauge invariance. Especially, the symmetry properties of the pairing, i.e., the parity and spin-singlet/spin-triplet, determine the physical properties of the superconducting state. Recently it has been recognized that there is the important third symmetry of the pair amplitude, i.e., even or odd parity with respect to the frequency. The conventional uniform superconducting states correspond to the even-frequency pairing, but the recent finding is that the odd-frequency pair amplitude arises in the spatially non-uniform situation quite ubiquitously. Especially, this is the case in the Andreev bound state (ABS) appearing at the surface/interface of the sample. The other important recent development is on the nontrivial topological aspects of superconductors. As the band insulators are classified by topological indices into (i) conventional insulator, (ii) quantum Hall insulator, and (iii) topological insulator, also are the gapped superconductors. The influence of the nontrivial topology of the bulk states appears as the edge or surface of the sample, i.e., bulk-edge correspondence. In the superconductors, this leads to the formation of zero energy ABS (ZEABS). Therefore, the ABSs at the surface/interface of the superconductors are the place where the symmetry and topology meet each other which offer the stage of rich physics. In this review, we discuss the physics of ABS from the viewpoint of the odd-frequency pairing, the topological bulk-edge correspondence, and the interplay of these two issues. It is described how the symmetry of the pairing and topological indices determine the absence/presence of the ZEABS, its energy dispersion, and properties as the Majorana fermions. Various related issues such as the Helium 3, transport of Majorana fermions, and tunneling spectroscopies are also briefly discussed.

    DOI: 10.1143/JPSJ.81.011013

    Web of Science

  2. Topology of Andreev bound states with flat dispersion Reviewed

    M. Sato, Y. Tanaka, K. Yada and T. Yokoyama

    Physical Review B   Vol. 83 ( 22 ) page: 224511_1-22   2011

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    Theory of dispersionless Andreev bound states on surfaces of time-reversal-invariant unconventional superconductors is presented. The generalized criterion for the dispersionless Andreev bound state is derived from the bulk-edge correspondence, and the chiral spin structure of the dispersionless Andreev bound states is argued from which the Andreev bound state is stabilized. We then summarize the criterion in a form of index theorems. The index theorems are proved in a general framework to certify the bulk-edge correspondence. As concrete examples, we discuss the (i) d xy -wave superconductor, (ii) p x -wave superconductor, and (iii) noncentrosymmetric superconductors. In the last example, we find a peculiar time-reversal-invariant Majorana fermion. The time-reversal-invariant Majorana fermion shows an unusual response to the Zeeman magnetic field, which can be used to identify it experimentally.

    DOI: 10.1103/PhysRevB.83.224511

  3. Topological superconductivity in CuxBi2Se3. Reviewed

    S. Sasaki, M. Kriener, K. Segawa, K. Yada, Y. Tanaka, M.Sato, and Y. Ando.

    Physical Review Letters   Vol. 107 ( 21 ) page: 217001_1-5   2011

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    A topological superconductor (TSC) is characterized by the topologically protected gapless surface state that is essentially an Andreev bound state consisting of Majorana fermions. While a TSC has not yet been discovered, the doped topological insulator CuxBi2Se3, has been predicted to possess a topological superconducting state. We report that the point-contact spectra on the cleaved surface of superconducting Cu x Bi 2 Se 3 present a zero-bias conductance peak (ZBCP) which signifies unconventional superconductivity. Theoretical considerations of all possible superconducting states help us conclude that this ZBCP is due to Majorana fermions and gives evidence for a topological superconductivity in Cu x Bi 2 Se 3.

    DOI: 10.1103/PhysRevLett.107.217001

  4. Odd-frequency superconducting states with different types of Meissner response: Problem of coexistence Reviewed

    Y. V. Fominov, Y. Tanaka, Y. Asano and M. Eschrig

    Physical Review B   Vol. 91   page: 144514_1-14   2015

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1103/PhysRevB.91.144514

  5. Manipulation of Majorana fermion, Andreev reflection and Josephson current on topological insulators Reviewed

    Y. Tanaka, T. Yokoyama and N. Nagaosa.

    Physical Review Letters   Vol. 103   page: 107002_1-4   2009

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  6. Enhancing the Josephson diode effect with Majorana bound states Reviewed International coauthorship

    Jorge Cayao, Naoto Nagaosa, and Yukio Tanaka

    PHYSICAL REVIEW B   Vol. 109   page: L081405_1 - L081405_7   2024.2

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    DOI: https://doi.org/10.1103/PhysRevB.109.L081405

  7. Phase-dependent Andreev molecules and superconducting gap closing in coherently-coupled Josephson junctions Reviewed International coauthorship

    Matsuo, S; Imoto, T; Yokoyama, T; Sato, Y; Lindemann, T; Gronin, S; Gardner, GC; Nakosai, S; Tanaka, Y; Manfra, MJ; Tarucha, S

    NATURE COMMUNICATIONS   Vol. 14 ( 1 )   2023.12

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    DOI: 10.1038/s41467-023-44111-3

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  8. Proximity effect of time-reversal symmetry broken noncentrosymmetric superconductors Reviewed International coauthorship

      Vol. 108 ( 9 )   2023.9

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    DOI: 10.1103/PhysRevB.108.094503

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  9. Tunable Josephson Diode Effect on the Surface of Topological Insulators Reviewed International coauthorship

    Lu, B; Ikegaya, S; Burset, P; Tanaka, Y; Nagaosa, N

    PHYSICAL REVIEW LETTERS   Vol. 131 ( 9 )   2023.8

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    DOI: 10.1103/PhysRevLett.131.096001

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  10. Theory of Josephson current on a lattice model of grain boundary in d-wave superconductors Reviewed

    Sakamori, T; Kashiwaya, S; Yano, R; Tanaka, Y; Hatano, T; Yada, K

    SUPERCONDUCTOR SCIENCE & TECHNOLOGY   Vol. 36 ( 8 )   2023.8

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    DOI: 10.1088/1361-6668/acdeaf

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  11. Particle-hole spectral asymmetry at the edge of multiorbital noncentrosymmetric superconductors Reviewed International coauthorship

    Fukaya, Y; Yada, K; Tanaka, Y; Gentile, P; Cuoco, M

    PHYSICAL REVIEW B   Vol. 108 ( 2 )   2023.7

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    DOI: 10.1103/PhysRevB.108.L020502

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  12. η-pairing on square and triangular lattices Reviewed

    Misu, Y; Tamura, S; Tanaka, Y; Hoshino, S

    PHYSICAL REVIEW B   Vol. 107 ( 18 )   2023.5

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    DOI: 10.1103/PhysRevB.107.184512

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  13. Topological superconductivity in helical crystals Reviewed

    Yoshida, S; Yada, K; Tanaka, Y; Yokoyama, T

    PHYSICAL REVIEW B   Vol. 107 ( 20 )   2023.5

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    DOI: 10.1103/PhysRevB.107.205305

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  14. Spin-projected charge conductance in SNN junctions with noncentrosymmetric superconductors Reviewed International coauthorship

    PHYSICAL REVIEW RESEARCH   Vol. 5 ( 1 )   2023.2

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    DOI: 10.1103/PhysRevResearch.5.L012022

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  15. Odd-frequency pairs and anomalous proximity effect in nematic and chiral states of superconducting topological insulators Reviewed

    PHYSICAL REVIEW B   Vol. 107 ( 6 )   2023.2

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    DOI: 10.1103/PhysRevB.107.064504

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  16. Generation of polarized spin-triplet Cooper pairings by magnetic barriers in superconducting junctions Reviewed

    Tamura Shun, Tanaka Yukio, Yokoyama Takehito

    PHYSICAL REVIEW B   Vol. 107 ( 5 )   2023.2

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  17. Identifying Majorana bound states at quantum spin Hall edges using a metallic probe Reviewed International coauthorship

    Lu Bo, Cheng Guanxin, Burset Pablo, Tanaka Yukio

    PHYSICAL REVIEW B   Vol. 106 ( 24 )   2022.12

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    DOI: 10.1103/PhysRevB.106.245427

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  18. Theory of giant diode effect in d-wave superconductor junctions on the surface of a topological insulator Reviewed International coauthorship

    Tanaka Yukio, Lu Bo, Nagaosa Naoto

    PHYSICAL REVIEW B   Vol. 106 ( 21 )   2022.12

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    DOI: 10.1103/PhysRevB.106.214524

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  19. Surface state of the interorbital pairing state in the Sr2RuO4 superconductor Reviewed

    Ando Satoshi, Ikegaya Satoshi, Tamura Shun, Tanaka Yukio, Yada Keiji

    PHYSICAL REVIEW B   Vol. 106 ( 21 )   2022.12

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    DOI: 10.1103/PhysRevB.106.214520

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  20. Andreev-like Reflection in the Pfaffian Fractional Quantum Hall Effect Reviewed

    Ohashi Ryoi, Nakai Ryota, Yokoyama Takehito, Tanaka Yukio, Nomura Kentaro

    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN   Vol. 91 ( 12 )   2022.11

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    DOI: 10.7566/JPSJ.91.123703

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  21. Anomalous Josephson coupling and high-harmonics in non-centrosymmetric superconductors with S-wave spin-triplet pairing Reviewed International coauthorship

    Fukaya Yuri, Tanaka Yukio, Gentile Paola, Yada Keiji, Cuoco Mario

    NPJ QUANTUM MATERIALS   Vol. 7 ( 1 )   2022.9

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    DOI: 10.1038/s41535-022-00509-8

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  22. Theory of proximity effect in s plus p-wave superconductor junctions Reviewed International coauthorship

    Tanaka Yukio, Kokkeler Tim, Golubov Alexander

    PHYSICAL REVIEW B   Vol. 105 ( 21 )   2022.6

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    DOI: 10.1103/PhysRevB.105.214512

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  23. Odd-frequency pairing in a nonunitary p-wave superconductor with multiple Majorana fermions Reviewed

    Takagi Daijiro, Mercaldo Maria Teresa, Tanaka Yukio, Cuoco Mario

    PHYSICAL REVIEW B   Vol. 105 ( 22 )   2022.6

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    DOI: 10.1103/PhysRevB.105.224506

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  24. Flat-band Majorana bound states in topological Josephson junctions Reviewed International coauthorship

    Oshima Daisuke, Ikegaya Satoshi, Schnyder Andreas P., Tanaka Yukio

    PHYSICAL REVIEW RESEARCH   Vol. 4 ( 2 )   2022.5

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    DOI: 10.1103/PhysRevResearch.4.L022051

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  25. A phenomenological theory of superconductor diodes Invited Reviewed International coauthorship

    He James Jun, Tanaka Yukio, Nagaosa Naoto

    NEW JOURNAL OF PHYSICS   Vol. 24 ( 5 )   2022.5

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    DOI: 10.1088/1367-2630/ac6766

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  26. Spin susceptibility for orbital-singlet Cooper pair in the three-dimensional Sr<sub>2</sub>RuO<sub>4</sub> superconductor

    Fukaya, Y; Hashimoto, T; Sato, M; Tanaka, Y; Yada, K

    PHYSICAL REVIEW RESEARCH   Vol. 4 ( 1 )   2022.2

  27. Spin susceptibility for orbital-singlet Cooper pair in the three-dimensional Sr2RuO4 superconductor Reviewed

    Yuri Fukaya, Tatsuki Hashimoto, Masatoshi Sato, Yukio Tanaka, and Keiji Yada

    Physical Review Research   Vol. 4   page: 013135_1 - 013135_11   2022.2

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    DOI: https://doi.org/10.1103/PhysRevResearch.4.013135

  28. Anomalous inverse proximity effect in unconventional superconductor junctions Reviewed International coauthorship

    Suzuki, SI; Hirai, T; Eschrig, M; Tanaka, Y

    PHYSICAL REVIEW RESEARCH   Vol. 3 ( 4 )   2021.12

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  29. Possible topological phases in quantum anomalous Hall insulator/unconventional superconductor hybrid systems Reviewed

    Ohashi, R; Kobayashi, S; Tanaka, Y

    PHYSICAL REVIEW B   Vol. 104 ( 13 )   2021.10

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  30. Generalization of spectral bulk-boundary correspondence Reviewed

    Tamura, S; Hoshino, S; Tanaka, Y

    PHYSICAL REVIEW B   Vol. 104 ( 16 )   2021.10

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  31. Anisotropic supercurrent due to inhomogeneous magnetization in ferromagnet/superconductor junctions Reviewed

    Yokoyama, T; Tanaka, Y; Murakami, S

    PHYSICAL REVIEW B   Vol. 104 ( 10 )   2021.9

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  32. Theory of a pair density wave on a quasi-one-dimensional lattice in the Hubbard model Reviewed

    Yoshida, S; Yada, K; Tanaka, Y

    PHYSICAL REVIEW B   Vol. 104 ( 9 )   2021.9

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  33. Generation of odd-frequency surface superconductivity with spontaneous spin current due to the zero-energy Andreev bound state Reviewed

    Matsubara, S; Tanaka, Y; Kontani, H

    PHYSICAL REVIEW B   Vol. 103 ( 24 )   2021.6

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  34. Optical Responses of Chiral Majorana Edge States in Two-Dimensional Topological Superconductors Reviewed

    He, JJ; Tanaka, Y; Nagaosa, N

    PHYSICAL REVIEW LETTERS   Vol. 126 ( 23 )   2021.6

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  35. Observation of domain wall bimerons in chiral magnets Invited Reviewed

    Tomoki Nagase, Yeong-Gi So, Hayata Yasui, Takafumi Ishida, Hiroyuki K. Yoshida, Yukio Tanaka, Koh Saitoh, Nobuyuki Ikarashi, Yuki Kawaguchi , Makoto Kuwahara, & Masahiro Nagao

    Nature Communications   Vol. 12   page: 3490   2021.6

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    DOI: doi.org/10.1038/s41467-021-23845-y | www.nature.com/naturecommunications

  36. Theory of Surface Andreev Bound States and Odd-Frequency Pairing in Superconductor Junctions Invited Reviewed

    Tanaka, Y; Tamura, S

    JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM   Vol. 34 ( 6 ) page: 1677 - 1694   2021.6

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    DOI: 10.1007/s10948-020-05672-2

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  37. Tunneling conductance of the (<i>d</i> plus <i>ip</i>)-wave superconductor Reviewed

    Takabatake, Y; Suzuki, SI; Tanaka, Y

    PHYSICAL REVIEW B   Vol. 103 ( 18 )   2021.5

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  38. Edge-induced pairing states in a Josephson junction through a spin-polarized quantum anomalous Hall insulator Reviewed

    Nakai, R; Nomura, K; Tanaka, Y

    PHYSICAL REVIEW B   Vol. 103 ( 18 )   2021.5

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  39. Impact of impurity scattering on odd-frequency spin-triplet pairing near the edge of the Kitaev chain Reviewed

    Mishra, S; Tamura, S; Kobayashi, A; Tanaka, Y

    PHYSICAL REVIEW B   Vol. 103 ( 2 )   2021.1

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.1103/PhysRevB.103.024501

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  40. Thermoelectric detection of Andreev states in unconventional superconductors Reviewed International coauthorship

    Savander, T; Tamura, S; Flindt, C; Tanaka, Y; Burset, P

    PHYSICAL REVIEW RESEARCH   Vol. 2 ( 4 )   2020.12

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    DOI: 10.1103/PhysRevResearch.2.043388

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  41. Anomalous proximity effect of planar topological Josephson junctions Reviewed

    Ikegaya S., Tamura S., Manske D., Tanaka Y.

    PHYSICAL REVIEW B   Vol. 102 ( 14 )   2020.10

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    DOI: 10.1103/PhysRevB.102.140505

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  42. Bulk odd-frequency pairing in the superconducting Su-Schrieffer-Heeger model Reviewed International coauthorship

    Tamura Shun, Nakosai Sho, Black-Schaffer Annica M., Tanaka Yukio, Cayao Jorge

    PHYSICAL REVIEW B   Vol. 101 ( 21 )   2020.6

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.1103/PhysRevB.101.214507

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  43. Spin Hall conductivity in topological Dirac semimetals Reviewed

    Taguchi Katsuhsia, Oshima Daisuke, Yamaguchi Yusuke, Hashimoto Tatsuki, Tanaka Yukio, Sato Masatoshi

    PHYSICAL REVIEW B   Vol. 101 ( 23 )   2020.6

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    DOI: 10.1103/PhysRevB.101.235201

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  44. Identification of spin-triplet superconductivity through a helical-chiral phase transition in Sr2RuO4 thin films Reviewed

    Ikegaya S., Yada K., Tanaka Y., Kashiwaya S., Asano Y., Manske D.

    PHYSICAL REVIEW B   Vol. 101 ( 22 )   2020.6

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    DOI: 10.1103/PhysRevB.101.220501

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  45. Theory of Tunneling Effect in 1D AIII-class Topological Insulator (Nanowire) Proximity Coupled with a Superconductor Reviewed

    Ohashi Ryoi, Tanaka Yukio, Yada Keiji

    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN   Vol. 89 ( 5 )   2020.5

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.7566/JPSJ.89.054701

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  46. Identifying possible pairing states in Sr2RuO4 by tunneling spectroscopy Reviewed

    Suzuki Shu-Ichiro, Sato Masatoshi, Tanaka Yukio

    PHYSICAL REVIEW B   Vol. 101 ( 5 )   2020.2

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    DOI: 10.1103/PhysRevB.101.054505

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  47. Odd-frequency pairing and proximity effect in Kitaev chain systems including a topological critical point Reviewed

    Takagi Daijiro, Tamura Shun, Tanaka Yukio

    PHYSICAL REVIEW B   Vol. 101 ( 2 )   2020.1

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.1103/PhysRevB.101.024509

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  48. Spin-polarized multiple Andreev reflections in spin-split superconductors Reviewed

    Lu Bo, Burset Pablo, Tanaka Yukio

    PHYSICAL REVIEW B   Vol. 101 ( 2 )   2020.1

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    DOI: 10.1103/PhysRevB.101.020502

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  49. Platform of chiral Majorana edge modes and its quantum transport phenomena Reviewed

    He James Jun, Liang Tian, Tanaka Yukio, Nagaosa Naoto

    COMMUNICATIONS PHYSICS   Vol. 2   2019.11

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    DOI: 10.1038/s42005-019-0250-5

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  50. Unconventional gate voltage dependence of the charge conductance caused by spin-splitting Fermi surface by Rashba-type spin-orbit coupling Reviewed

    Oshima Daisuke, Taguchi Katsuhisa, Tanaka Yukio

    PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES   Vol. 114   2019.10

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    DOI: 10.1016/j.physe.2019.113615

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  51. Smectic Liquid-Crystalline Structure of Skyrmions in Chiral Magnet Co<sub>8.5</sub>Zn<sub>7.5</sub>Mn<sub>4</sub>(110) Thin Film

    Nagase, T; Komatsu, M; So, YG; Ishida, T; Yoshida, H; Kawaguchi, Y; Tanaka, Y; Saitoh, K; Ikarashi, N; Kuwahara, M; Nagao, M

    PHYSICAL REVIEW LETTERS   Vol. 123 ( 13 )   2019.9

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  52. Time-reversal invariant superconductivity of Sr2RuO4 revealed by Josephson effects

    Kashiwaya Satoshi, Saitoh Kohta, Kashiwaya Hiromi, Koyanagi Masao, Sato Masatoshi, Yada Keiji, Tanaka Yukio, Maeno Yoshiteru

    PHYSICAL REVIEW B   Vol. 100 ( 9 )   2019.9

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    DOI: 10.1103/PhysRevB.100.094530

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  53. Spin-orbital hallmarks of unconventional superconductors without inversion symmetry Reviewed

    Fukaya Yuri, Tamura Shun, Yada Keiji, Tanaka Yukio, Gentile Paola, Cuoco Mario

    PHYSICAL REVIEW B   Vol. 100 ( 10 )   2019.9

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.1103/PhysRevB.100.104524

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  54. Theory of the Josephson current on a magnetically doped topological insulator Reviewed

    Toki Tsubasa, Nakosai Sho, Tanaka Yukio, Kawaguchi Yuki

    PHYSICAL REVIEW B   Vol. 100 ( 10 )   2019.9

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    DOI: 10.1103/PhysRevB.100.104518

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  55. Majorana Multipole Response of Topological Superconductors Reviewed

    Kobayashi Shingo, Yamakage Ai, Tanaka Yukio, Sato Masatoshi

    PHYSICAL REVIEW LETTERS   Vol. 123 ( 9 )   2019.8

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    DOI: 10.1103/PhysRevLett.123.097002

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  56. Effects of phase coherence on local density of states in superconducting proximity structures

    Suzuki, SI; Golubov, AA; Asano, Y; Tanaka, Y

    PHYSICAL REVIEW B   Vol. 100 ( 2 )   2019.7

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  57. Odd-frequency pairs in chiral symmetric systems: Spectral bulk-boundary correspondence and topological criticality Reviewed

    Tamura Shun, Hoshino Shintaro, Tanaka Yukio

    PHYSICAL REVIEW B   Vol. 99 ( 18 )   2019.5

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.1103/PhysRevB.99.184512

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  58. Theory of the proximity effect in two-dimensional unconventional superconductors with Rashba spin-orbit interaction Reviewed

    Tamura Shun, Tanaka Yukio

    PHYSICAL REVIEW B   Vol. 99 ( 18 )   2019.5

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

    DOI: 10.1103/PhysRevB.99.184501

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  59. Spin-orbit coupling induced valley Hall effects in transition-metal dichalcogenides Reviewed

    Zhou Benjamin T., Taguchi Katsuhisa, Kawaguchi Yuki, Tanaka Yukio, Law K. T.

    COMMUNICATIONS PHYSICS   Vol. 2   2019.3

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    DOI: 10.1038/s42005-019-0127-7

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  60. Spin liquids from Majorana zero modes in a Cooper-pair box Reviewed

    Sagi Eran, Ebisu Hiromi, Tanaka Yukio, Stern Ady, Oreg Yuval

    PHYSICAL REVIEW B   Vol. 99 ( 7 )   2019.2

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    DOI: 10.1103/PhysRevB.99.075107

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  61. Influence of edge magnetization and electric fields on zigzag silicene, germanene and stanene nanoribbons Reviewed

    Ayami Hattori, Keiji Yada, Masaaki Araidai, Masatoshi Sato, Kenji Shiraishi and Yukio Tanaka

    Journal of Physics   Vol. 31 ( 10 ) page: 105302_1-15   2019.1

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    DOI: https://doi.org/10.1088/1361-648X/aaf8ceJ. Phys.: Condens. Matter 31 (2019) 105302 (15pp)

  62. Axion Instability and Nonlinear Electromagnetic Effect Reviewed

    Tatsushi Imaeda, Yuki Kawaguchi, Yukio Tanaka, and Masatoshi Sato

    Journal of the Physical Society of Japan   Vol. 88   page: 024402_1-10   2019.1

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    DOI: https://doi.org/10.7566/JPSJ.88.024402

  63. Local impedance on a rough surface of a chiral p-wave superconductor Reviewed

    Bakurskiy S. V, Fominov Ya V, Shevchun A. F., Asano Y., Tanaka Y., Kupriyanov M. Yu, Golubov A. A., Trunin M. R., Kashiwaya H., Kashiwaya S., Maeno Y.

    PHYSICAL REVIEW B   Vol. 98 ( 13 )   2018.10

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    DOI: 10.1103/PhysRevB.98.134508

    Web of Science

  64. Spontaneous Modulation of Superconducting Phase in Kitaev Ladder

    Nakosai, S; Tanaka, Y; Ng, TK; Nagaosa, N

    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN   Vol. 87 ( 8 )   2018.8

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    DOI: 10.7566/JPSJ.87.083702

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  65. Study on Green's function on topological insulator surface Invited Reviewed

    Lu Bo, Tanaka Yukio

    PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES   Vol. 376 ( 2125 )   2018.8

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    DOI: 10.1098/rsta.2015.0246

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    PubMed

  66. Valley Edelstein effect in monolayer transition-metal dichalcogenides Reviewed

    Taguchi K., Zhou B. T., Kawaguchi Y., Tanaka Y., Law K. T.

    PHYSICAL REVIEW B   Vol. 98 ( 3 )   2018.7

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    DOI: 10.1103/PhysRevB.98.035435;035435

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  67. Theory of tunneling spectroscopy of normal metal/ferromagnet/spin-triplet superconductor junctions

    Olthof L. A. B. Olde, Suzuki S- I, Golubov A. A., Kunieda M., Yonezawa S., Maeno Y., Tanaka Y.

    PHYSICAL REVIEW B   Vol. 98 ( 1 )   2018.7

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    DOI: 10.1103/PhysRevB.98.014508

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  68. Electromagnetic effects induced by a time-dependent axion field Reviewed

    Taguchi Katsuhisa, Imaeda Tatsushi, Hajiri Tetsuya, Shiraishi Takuya, Tanaka Yukio, Kitajima Naoya, Naka Tatsuhiro

    PHYSICAL REVIEW B   Vol. 97 ( 21 )   2018.6

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    DOI: 10.1103/PhysRevB.97.214409

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  69. Interorbital topological superconductivity in spin-orbit coupled superconductors with inversion symmetry breaking Reviewed

    Fukaya Yuri, Tamura Shun, Yada Keiji, Tanaka Yukio, Gentile Paola, Cuoco Mario

    PHYSICAL REVIEW B   Vol. 97 ( 17 )   2018.5

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    DOI: 10.1103/PhysRevB.97.174522

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  70. Local density of states in two-dimensional topological superconductors under a magnetic field: Signature of an exterior Majorana bound state Reviewed

    Suzuki Shu-Ichiro, Kawaguchi Yuki, Tanaka Yukio

    PHYSICAL REVIEW B   Vol. 97 ( 14 )   2018.4

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    DOI: 10.1103/PhysRevB.97.144516

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  71. Surface Andreev Bound States and Odd-Frequency Pairing in Topological Superconductor Junctions Reviewed

    Tanaka Yukio, Tamura Shun

    JOURNAL OF LOW TEMPERATURE PHYSICS   Vol. 191 ( 1-2 ) page: 61 - 83   2018.4

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    DOI: 10.1007/s10909-018-1849-8

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  72. Tunneling Conductance in Two-Dimensional Junctions between a Normal Metal and a Ferromagnetic Rashba Metal Reviewed

    Oshima Daisuke, Taguchi Katsuhisa, Tanaka Yukio

    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN   Vol. 87 ( 3 )   2018.3

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    DOI: 10.7566/JPSJ.87.034710

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  73. Tunability of Andreev levels via spin-orbit coupling in Zeeman-split Josephson junctions Reviewed

    Hashimoto Tatsuki, Golubov Alexander A., Tanaka Yukio, Linder Jacob

    PHYSICAL REVIEW B   Vol. 96 ( 13 )   2017.10

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    DOI: 10.1103/PhysRevB.96.134508

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  74. Crossing-line-node semimetals: General theory and application to rare-earth trihydrides Reviewed

    Kobayashi Shingo, Yamakawa Youichi, Yamakage Ai, Inohara Takumi, Okamoto Yoshihiko, Tanaka Yukio

    PHYSICAL REVIEW B   Vol. 95 ( 24 )   2017.6

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    DOI: 10.1103/PhysRevB.95.245208

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  75. Current fluctuations in unconventional superconductor junctions with impurity scattering Reviewed

    Burset Pablo, Lu Bo, Tamura Shun, Tanaka Yukio

    PHYSICAL REVIEW B   Vol. 95 ( 22 )   2017.6

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    DOI: 10.1103/PhysRevB.95.224502

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  76. Josephson effect in a multiorbital model for Sr2RuO4 Reviewed

    Kawai Kohei, Yada Keiji, Tanaka Yukio, Asano Yasuhiro, Golubov Alexander A., Kashiwaya Satoshi

    PHYSICAL REVIEW B   Vol. 95 ( 17 )   2017.5

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    DOI: 10.1103/PhysRevB.95.174518

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  77. Edge states of hydrogen terminated monolayer materials: silicene, germanene and stanene ribbons Reviewed

    Hattori Ayami, Tanaya Sho, Yada Keiji, Araidai Masaaki, Sato Masatoshi, Hatsugai Yasuhiro, Shiraishi Kenji, Tanaka Yukio

    JOURNAL OF PHYSICS-CONDENSED MATTER   Vol. 29 ( 11 )   2017.3

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    We investigate the energy dispersion of the edge states in zigzag silicene, germanene and stanene nanoribbons with and without hydrogen termination based on a multi-orbital tight-binding model. Since the low buckled structures are crucial for these materials, both the π and σ orbitals have a strong influence on the edge states, different from the case for graphene nanoribbons. The obtained dispersion of helical edge states is nonlinear, similar to that obtained by first-principles calculations. On the other hand, the dispersion derived from the single-orbital tight-binding model is always linear. Therefore, we find that the non-linearity comes from the multi-orbital effects, and accurate results cannot be obtained by the single-orbital model but can be obtained by the multi-orbital tight-binding model. We show that the multi-orbital model is essential for correctly understanding the dispersion of the edge states in tetragen nanoribbons with a low buckled geometry.

    DOI: 10.1088/1361-648X/aa57e0

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    PubMed

  78. Theory of surface Andreev bound states and tunneling spectroscopy in three-dimensional chiral superconductors Reviewed

    Shun Tamura, Shingo Kobayashi, Lu Bo, and Yukio Tanaka

    Physical Review B   Vol. 95   page: 104511   2017.3

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    DOI: https://doi.org/10.1103/PhysRevB.95.104511

  79. Anisotropic Magnetic Responses of Topological Crystalline Superconductors Reviewed

    Yuansen Xiong , Ai Yamakage, Shingo Kobayashi, Masatoshi Sato and Yukio Tanaka

    Crystals   Vol. 7   page: 58   2017.2

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    DOI: doi:10.3390/cryst7020058

  80. Generalized parafermions and nonlocal Josephson effect in multilayer systems Invited Reviewed

    Hiromi Ebisu, Eran Sagi, Yukio Tanaka, and Yuval Oreg

    Physical Review B   Vol. 95   page: 075111   2017.2

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    DOI: https://doi.org/10.1103/PhysRevB.95.075111

  81. Generalized parafermions and nonlocal Josephson effect in multilayer systems

    Ebisu, H; Sagi, E; Tanaka, Y; Oreg, Y

    PHYSICAL REVIEW B   Vol. 95 ( 7 )   2017.2

  82. Pairing Mechanism of Unconventional Superconductivity in Doped Kane-Mele Mode Reviewed

    Yuri Fukaya, Keiji Yada, Ayami Hattori, Yukio Tanaka

    Journal of the Physical Society of Japan   Vol. 85 ( 10 ) page: 10704   2016.9

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    DOI: http://dx.doi.org/10.7566/JPSJ.85.104704

  83. Quantization of conductance minimum and index theorem Reviewed

    Satoshi Ikegaya, Shu-Ichiro Suzuki, Yukio Tanaka, and Yasuhiro Asano

      Vol. 94   page: 054512   2016.8

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    DOI: https://doi.org/10.1103/PhysRevB.94.054512

  84. Theory of time-reversal topological superconductivity in double Rashba wires: symmetries of Cooper pairs and Andreev bound states Reviewed

    Hiromi Ebisu, Bo Lu, Jelena Klinovaja, and Yukio Tanaka

    Progress of Theoretical and Experimental Physics     page: 083I01   2016.8

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    DOI: DOI: 10.1093/ptep/ptw094

  85. Superconductivity in doped Dirac semimetals

    Tatsuki Hashimoto, Shingo Kobayashi, Yukio Tanaka, and Masatoshi Sato

    Physical Review B   Vol. 94   2016.7

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    DOI: http://dx.doi.org/10.1103/PhysRevB.94.014510

  86. Influence of the impurity scattering on charge transport in unconventional superconductor junctions

    Bo Lu, Pablo Burset, Yasunari Tanuma, Alexander A. Golubov, Yasuhiro Asano, and Yukio Tanaka

    Physical Review B   Vol. 94   page: 014504   2016.7

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    DOI: http://dx.doi.org/10.1103/PhysRevB.94.014504

  87. Tunneling and Josephson effects in odd-frequency superconductor junctions: A study on multichannel Kondo chain

    Shintaro Hoshino, Keiji Yada, and Yukio Tanaka

    Physical Review B   Vol. 93   page: 224511   2016.6

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    DOI: http://dx.doi.org/10.1103/PhysRevB.93.224511

  88. All-electrical generation and control of odd-frequency s-wave Cooper pairs in double quantum dots

    Pablo Burset, Bo Lu, Hiromi Ebisu, Yasuhiro Asano, and Yukio Tanaka

    Physical Review B   Vol. 93   page: 201402(R)   2016.5

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    DOI: http://dx.doi.org/10.1103/PhysRevB.93.201402

  89. Photovoltaic chiral magnetic effect in Weyl semimetals Reviewed

    Katsuhisa Taguchi, Tatsushi Imaeda, Masatoshi Sato, and Yukio Tanaka

    Physical Review B   Vol. 93   page: 201202(R)   2016.5

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    DOI: http://dx.doi.org/10.1103/PhysRevB.93.201202

  90. Spin and charge transport induced by a twisted light beam on the surface of a topological insulator Reviewed

    Kunitaka Shintani, Katsuhisa Taguchi, Yukio Tanaka, and Yuki Kawaguchi

    Physical Review B   Vol. 93   page: 195415   2016.5

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    DOI: http://dx.doi.org/10.1103/PhysRevB.93.195415

  91. Skyrmionic magnetization configurations at chiral magnet/ferromagnet heterostructures Reviewed

    Yuki Kawaguchi, Yukio Tanaka, and Naoto Nagaosa

    Physical Review B   Vol. 93   page: 064416   2016.2

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    DOI: http://dx.doi.org/10.1103/PhysRevB.93.064416

  92. Josephson current in a normal-metal nanowire coupled to a superconductor/ferromagnet/superconductor junction Reviewed

    Hiromi Ebisu, Bo Lu, Katsuhisa Taguchi, Alexander A. Golubov, and Yukio Tanaka

    Physical Review B   Vol. 93   page: 024509   2016.1

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    DOI: http://dx.doi.org/10.1103/PhysRevB.93.024509

  93. Line-Node Dirac Semimetal and Topological Insulating Phase in Noncentrosymmetric Pnictides CaAgX (X = P, As) Reviewed

    Ai Yamakage, Youichi Yamakawa, Yukio Tanaka, and Yoshihiko Okamoto

    Journal of the Physical Society of Japan   Vol. 85   page: 013708   2016

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    DOI: http://dx.doi.org/10.7566/JPSJ.85.013708

  94. Fragile surface zero-energy flat bands in three-dimensional chiral superconductors Reviewed

    Shingo Kobayashi, Yukio Tanaka, and Masatoshi Sato

    Physical Review B   Vol. 92 ( 214514 )   2015.12

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    DOI: http://dx.doi.org/10.1103/PhysRevB.92.214514

  95. Surface electronic state of superconducting topological crystalline insulator Reviewed

    Tatsuki Hashimoto, Keiji Yada, Masatoshi Sato, and Yukio Tanaka

    Physical Review B   Vol. 92   page: 174527   2015.11

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    DOI: http://dx.doi.org/10.1103/PhysRevB.92.174527

  96. Superconducting proximity effect in three-dimensional topological insulators in the presence of a magnetic field Reviewed

    Pablo Burset, Bo Lu, Grigory Tkachov, Yukio Tanaka, Ewelina M. Hankiewicz, and Björn Trauzettel

    Physical Review B   Vol. 92   page: 205424   2015.11

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    DOI: http://dx.doi.org/10.1103/PhysRevB.92.205424

  97. Anomalous Josephson effect in d-wave superconductor junctions on a topological insulator surface Reviewed

    Toshiyuki Fukumoto, Katsuhisa Taguchi, Shingo Kobayashi, and Yukio Tanaka

    Physical Review B   Vol. 92   page: 144514   2015.10

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    DOI: http://dx.doi.org/10.1103/PhysRevB.92.144514

  98. Inversion symmetry of Josephson current as test of chiral domain wall motion in Sr2RuO4 Reviewed

    Kohta Saitoh, Satoshi Kashiwaya, Hiromi Kashiwaya, Yasunori Mawatari, Yasuhiro Asano, Yukio Tanaka, and Yoshiteru Maeno

    Physical Review B   Vol. 92   page: 100504   2015.9

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    DOI: DOI: 10.1103/PhysRevB.92.100504

  99. Anomalous Josephson effect in d-wave superconductor junctions on a topological insulator surface Reviewed

    Anomalous Josephson effect in d-wave superconductor junctions on a topological insulator surface

    Physical Review B   Vol. 92   page: 100503(R)   2015.8

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    DOI: http://dx.doi.org/10.1103/PhysRevB.92.100503

  100. Josephson current in Fe-based superconducting junctions: Theory and experiment Reviewed

    A. V. Burmistrova, I. A. Devyatov, A. A. Golubov, K. Yada, Y. Tanaka, M. Tortello, R. S. Gonnelli, V. A. Stepanov, X. Ding, Hai-Hu Wen, and L. H. Greene

    Physical Review B   Vol. 91   page: 214501_1-14   2015

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    DOI: doi.org/10.1103/PhysRevB.91.214501

  101. Odd-frequency pairing in topological superconductivity of 1D magnetic chain Reviewed

    H. Ebisu, K. Yada, H. Kasai and Y. Tanaka

    Physical Review B   Vol. 91   page: 054518_1-15   2015

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    DOI: doi.org/10.1103/PhysRevB.91.054518

  102. Crossed surface flat bands of Weyl semimetal superconductors Reviewed

    Bo Lu, K. Yada, M. Sato, and Y. Tanaka

    Physical Review Letters   Vol. 114   page: 096804_1-4   2015

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    It has been noted that certain surfaces of Weyl semimetals have bound states forming open Fermi arcs, which are never seen in typical metallic states. We show that the Fermi arcs enable them to support an even more exotic surface state with crossed flat bands in the superconducting state. We clarify the topological origin of the crossed flat bands and the relevant symmetry that stabilizes the cross point. Our symmetry analysis is applicable to known candidate materials of time-reversal breaking Weyl semimetals. We also discuss their possible experimental verification by tunneling spectroscopy.

    DOI: 10.1103/PhysRevLett.114.096804

  103. Axial current driven by magnetization dynamics in Dirac semimetal Reviewed

    K. Tguchi and Y. Tanaka

    Physical Review B   Vol. 91   page: 054222_1-5   2015

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    DOI: 10.1103/PhysRevB.91.054422

  104. Majorana braiding dynamics on nanowires Reviewed

    C.S. Amorin, K. Ebihara, A. Yamakage, Y. Tanaka and M. Sato

    Physical Review B   Vol. 91   page: 174305_1-8   2015

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    DOI: 10.1103/PhysRevB.91.174305

  105. Majorana edge states and topological properties in 1D/2D Rashba semiconductor proximity coupled to iron-based superconductor Reviewed

    H. Ebisu, K. Yada, H. Kasai, and Y. Tanaka

    Superconducting Science and Technology   Vol. 28   page: 014001_1-11   2015

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    DOI: doi:10.1088/0953-2048/28/1/014001

  106. Tunneling spectroscopy and Josephson current of superconductor-ferromagnet hybrids on the surface of a 3D TI Reviewed

    Bo Lu, Pablo Burset, Keiji Yada and Yukio Tanaka

    Superconductor Science and Technology   Vol. 28   page: 105001   2015

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    DOI: doi:10.1088/0953-2048/28/10/105001

  107. Spin-charge transport driven by magnetization dynamics on the disordered surface of doped topological insulators Reviewed

    Katsuhisa Taguchi, Kunitaka Shintani, and Yukio Tanaka

    Phys. Rev. B   Vol. 92   page: 035425_1-14   2015

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    DOI: doi.org/10.1103/PhysRevB.92.035425

  108. Anomalous proximity effect and theoretical design for its realization Reviewed

    Satoshi Ikegaya, Yasuhiro Asano, and Yukio Tanaka

    Physical Review B   Vol. 91   page: 174511   2015

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    DOI: http://dx.doi.org/10.1103/PhysRevB.91.174511

  109. Theoretical Modeling and Properties of Class DIII Topological Superconductors Reviewed

    S. Nakosai, Y. Tanaka and N. Nagaosa

    Physica E   Vol. 55   page: 37-41   2014

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    DOI: doi.org/10.1016/j.physe.2013.08.016

  110. Dirac-fermion-induced parity mixing in superconducting topological insulators Reviewed

    T. Mizushima, A. Yamakage, M. Sato and Y. Tanaka

    Physical Review B   Vol. 90   page: 184516_1-11   2014

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    DOI: doi.org/10.1103/PhysRevB.90.184516

  111. Microscopic theory of tunneling spectroscopy in Sr2RuO4 Reviewed

    K. Yada, Y. Tanaka, A.A. Golubov and S. Kashiwaya

    Journal of the Physical Society of Japan   Vol. 83   page: 074706_1-8   2014

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    DOI: doi.org/10.7566/JPSJ.83.074706

  112. Quasiclassical theory of coherent charge transport into multi-band superconductors Reviewed

    A. V. Burmistrova, I. A. Devyatov, A.A. Golubov, K. Yada and Y. Tanaka

    Superconductor Science and Technology   Vol. 27   page: 015010_1-8   2014

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    DOI: doi:10.1088/0953-2048/27/1/015010

  113. Giant magnetoresistance in the junction of two ferromagnets on the surface of diffusive topological insulators Reviewed

    K. Taguchi, T. Yokoyama and Y. Tanaka

    Physical Review B   Vol. 89   page: 085407_1-5   2014

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    DOI: doi.org/10.1103/PhysRevB.89.085407

  114. Tunneling spectroscopy of topological superconductors Reviewed

    S. Kashiwaya, H. Kashiwaya, K. Saitoh, Y. Mawatari, and Y. Tanaka

    Physica E   Vol. 55   page: 25-29   2014

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    DOI: doi.org/10.1016/j.physe.2013.07.016

  115. Quasi-classical theory of tunneling spectroscopy in superconducting topological insulator Reviewed

    S. Takami, K. Yada, A. Yamakage, M. Sato and Y. Tanaka

    Journal of the Physical Society of Japan   Vol. 83   page: 064705_1-10   2014

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    DOI: doi.org/10.7566/JPSJ.83.064705

  116. Consequences of bulk odd-frequency superconducting states for the classification of Cooper pairs Reviewed

    Y. Asano, Y. V. Fominov, and Y. Tanaka

    Physical Review B   Vol. 90   page: 094512_1-8   2014

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    DOI: doi.org/10.1103/PhysRevB.90.094512

  117. Transport signatures of superconducting hybrids with mixed singlet and chiral triplet states

    P. Burest, F. Keidel, Y. Tanaka, N. Nagaosa and B. Trauzettel

    Physical Review B   Vol. 90   page: 085438_1-11   2014

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    DOI: doi.org/10.1103/PhysRevB.90.085438

  118. Anomalous surface states at interfaces in p-wave superconductors Reviewed

    S. V. Bakurskiy, A. A. Golubov, M. Yu. Kupriyanov, K. Yada, and Y. Tanaka

    Physical Review B   Vol. 90   page: 064513_1-10   2014

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    DOI: doi.org/10.1103/PhysRevB.90.064513

  119. Effect of Fermi surface evolution on superconducting gap in superconducting topological insulator Reviewed

    T. Hashimoto, K.Yada, A. Yamakage, M.Sato and Y. Tanaka

    Superconducting Science and Technology   Vol. 27   page: 104002_1-9   2014

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    DOI: doi:10.1088/0953-2048/27/10/104002

  120. Fermion fractionalzation to Majorana fermions in dimerized Kitaev superconductor Reviewed

    R. Wakatsuki, M. Ezawa, Y. Tanaka and N. Nagaosa

    Physical Review B   Vol. 90   page: 014505_1-11   2014

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    DOI: doi.org/10.1103/PhysRevB.90.014505

  121. Topological Blount's theorem of odd-parity superconductors Reviewed

    S. Kobayashi, K. Shiozaki, Y. Tanaka and M. Sato

    Physical Review B   Vol. 90   page: 024516_1-1   2014

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    DOI: doi.org/10.1103/PhysRevB.90.024516

  122. Topological phase transition in a topological crystalline insulator induced by finite-size effects Reviewed

    H. Ozawa, A. Yamakage, M. Sato, and Y. Tanaka

    Physical Review B   Vol. 90   page: 045309_1-17   2014

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    DOI: doi.org/10.1103/PhysRevB.90.045309

  123. Two-dimensional p-wave superconducting states with magnetic moments on a conventional s-wave superconductor

    Sho Nakosai, Yukio Tanaka, and Naoto Nagaosa

    Physical Review B   Vol. 88   page: 180503(R)_1-5   2013.11

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    DOI: DOI: 10.1103/PhysRevB.88.180503

  124. Superconducting Pairing Symmetry on the Extended Hubbard Model in the Presence of the Rashba-Type Spin Orbit Coupling Reviewed

    Keisuke Shigeta, Seiichiro Onari, and Yukio Tanaka

    Journal of the Physical Society of Japan   Vol. 82   page: 014702_1-9   2013.9

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    DOI: doi.org/10.7566/JPSJ.82.014702

  125. Possible Odd-Frequency Pairing in Quasi-One-Dimensional Organic Superconductors (TMTSF)2X Reviewed

    Keisuke Shigeta, Seiichiro Onari, and Yukio Tanaka

    J. Phys. Soc. Jpn.   Vol. 82   page: 104702_1-5   2013.9

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    DOI: doi.org/10.7566/JPSJ.82.104702

  126. Robustness of Spin-Triplet Pairing and Singlet-Triplet Pairing Crossover in Superconductor/Ferromagnet Hybrids Reviewed

    Shiro Kawabata, Yasuhiro Asano, Yukio Tanaka, and Alexander A. Golubov

    Journal of the Physical Society of Japan   Vol. 82   page: 124702_1-9   2013.9

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    DOI: doi.org/10.7566/JPSJ.82.124702

  127. Charge transport in pn and npn junctions of silicene Reviewed

    Ai Yamakage, Motohiko Ezawa, Yukio Tanaka, and Naoto Nagaosa

    Physical Review B   Vol. 88   page: 085322_1-8   2013.8

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    DOI: DOI: 10.1103/PhysRevB.88.085322

  128. Symmetry-Protected Majorana Fermions in Topological Crystalline Superconductors: Theory and Application to Sr2RuO4 Reviewed

    Yuji Ueno, Ai Yamakage, Yukio Tanaka, and Masatoshi Sato

      Vol. 111   page: 087002_1-6   2013.8

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    DOI: DOI: 10.1103/PhysRevLett.111.087002

  129. Majorana Bound States and Nonlocal Spin Correlations in a Quantum Wire on an Unconventional Superconductor Reviewed

    Sho Nakosai, Jan Carl Budich, Yukio Tanaka, Björn Trauzettel, and Naoto Nagaosa

    Physical Review Letters   Vol. 110   page: 117002   2013.3

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    DOI: 10.1103/PhysRevLett.110.117002

  130. Bulk Electronic State of Superconducting Topological Insulator Reviewed

    T. Hashimoto, K. Yada, A. Yamakage, M. Sato, and Y. Tanaka

    Journal of the Physical Society of Japan   Vol. 82   page: 044704_1-11   2013

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    DOI: doi.org/10.7566/JPSJ.82.044704

  131. Anomalous Josephson current in superconducting topological insulator Reviewed

    A. Yamakage, M. Sato, S. Kashiwaya, and Y. Tanaka

    Physical Review B   Vol. 87 ( 1 ) page: 100501_1-5   2013

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    DOI: 10.1103/PhysRevB.87.100510

  132. Majorana fermions and odd-frequency Cooper pairs in a normal-metal nanowire proximity-coupled to a topological superconductor Reviewed

    Y. Asano and Y. Tanaka

    Physical Review B   Vol. 87   page: 104513_1-10   2013

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    DOI: doi.org/10.1103/PhysRevB.87.104513

  133. Crossover between BCS Superconductor and Doped Mott Insulator of d-Wave Pairing State in Two-Dimensional Hubbard Model Reviewed

    Hisatoshi Yokoyama, Masao Ogata, Yukio Tanaka, Kenji Kobayashi, and Hiroki Tsuchiura

    Journal of the Physical Society of Japan   Vol. 82   page: 014707_1-27   2012.10

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    DOI: doi.org/10.7566/JPSJ.82.014707

  134. Odd-Frequency Cooper Pair Amplitude around a vortex core in a chiral p-wave superconductor in the quantum limit Reviewed

    T. Daino, M. Ichioka, T. Mizushima, and Y. Tanaka

    Physical Review B   Vol. 86   page: 064512   2012.8

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    DOI: doi.org/10.1103/PhysRevB.86.064512

  135. Topological superconductivity in bilayer Rashba system Reviewed

    S. Nakosai, Y. Tanaka and N. Nagaosa

    Physical Review Letters   Vol. 108 ( 14 ) page: 147003_1-4   2012

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    We theoretically study a possible topological superconductivity in the interacting two layers of Rashba systems, which can be fabricated by the heterostructures of semiconductors and oxides. The hybridization, which induces the gap in the single particle dispersion, and the electron-electron interaction between the two layers leads to the novel phase diagram of the superconductivity. It is found that the topological superconductivity without breaking time-reversal symmetry is realized when (i) the Fermi energy is within the hybridization gap, and (ii) the interlayer interaction is repulsive, both of which can be satisfied in realistic systems. Edge channels are studied in a tight-binding model numerically, and the several predictions on experiments are also given.

    DOI: http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.108.147003

  136. Evolution of Edge states and Critical Phenomena in the Rashba Superconductor with Magnetization Reviewed

    A. Yamakage, Y. Tanaka, and N. Nagaosa

    Physical Review Letters   Vol. 108 ( 8 ) page: 087003_1-4   2012

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    DOI: doi.org/10.1103/PhysRevLett.108.087003

  137. Symmetry of superconducting pairing state in a staggered field Reviewed

    K. Shigeta, S. Onari and Y. Tanaka

    Physical Review B   Vol. 85   page: 224509_1- 13   2012

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    DOI: doi.org/10.1103/PhysRevB.85.224509

  138. Theory of proximity effect in ferromagnet / superconductor heterostructures in the presence of spin dependent interfacial phase shift Reviewed

    D. Yoshizaki, A. A. Golubov, Y. Tanaka and Y. Asano.

    Japanese Journal of Applied Physcis   Vol. 51   page: 010108_1-9   2012

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    DOI: 10.1143/JJAP.51.010108

  139. Anomalous surface impedance in a normal metal /superconductor junction with a spin-active interface Reviewed

    Y. Asano, M. Ozaki, T. Habe, A.A. Golubov and Y. Tanaka

    Physical Review B   Vol. 86   page: 024510   2012

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    DOI: doi.org/10.1103/PhysRevB.86.024510

  140. Tunneling Conductance and Surface States Transition in Superconducting Topological Insulators Reviewed

    A. Yamakage, K. Yada, M. Sato and Y. Tanaka.

    Physical Review B   Vol. 35   page: 180509_1-5   2012

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    DOI: DOI: 10.1103/PhysRevB.85.180509

  141. Finite Size Effects of the Surface States in a Lattice Model for Topological Insulator Reviewed

    K. Ebihara, K. Yada, A. Yamakage, and Y. Tanaka.

    Physica E   Vol. 44   page: 885-890   2012

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    DOI: doi.org/10.1016/j.physe.2011.12.008

  142. Unconventional Surface Impedance of a Normal-Metal Film Covering a Spin-Triplet Superconductor Due to Odd-Frequency Cooper Pairs Reviewed

    Y. Asano, A. A. Golubov, Y. V. Fominov and Y. Tanaka

    Physical Review Letters   Vol. 107 ( 8 ) page: 087001_1-4   2011.8

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    DOI: doi.org/10.1103/PhysRevLett.107.087001

  143. Edge states of Sr2RuO4 detected by in-plane tunneling spectroscopy Reviewed

    S. Kashiwaya, H. Kashiwaya, H. Kambara, H.Yaguchi, Y. Tanaka, and Y. Maeno.

    Physical Review Letters   Vol. 107   page: 077003_1-4   2011.8

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    DOI: 10.1103/PhysRevLett.107.077003

  144. Theory of edge states in a quantum anomalous Hall insulator / spin-singlet s-wave superconductor hybrid system Reviewed

    A. Ii, K. Yada, M. Sato and Y. Tanaka.

    Physical Review B   Vol. 83   page: 224524_1-10   2011.6

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    DOI: DOI: 10.1103/PhysRevB.83.224524

  145. Theory of the β-type Organic Superconductivity under Uniaxial Compression Reviewed

    T. Suzuki, S. Onari, H. Ito, Y. Tanaka

    Journal of the Physical Society of Japan   Vol. 80   page: 094704_1-8   2011.6

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    DOI: doi.org/10.1143/JPSJ.80.094704

  146. Anomalous Meissner Effect in a Normal-Metal-Superconductor Junction with a Spin- Active Interface Reviewed

    T. Yokoyama, Y. Tanaka and N. Nagaosa

    Physical Review Letters   Vol. 106 ( 24 ) page: 246601_1-4   2011.6

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    DOI: doi.org/10.1103/PhysRevLett.106.246601

  147. Competition of pairing symmetries and a mechanism for Berezinskii pairing in quasi-one-dimensional systems Reviewed

    K. Shigeta, Y. Tanaka, K. Kuroki, S. Onari and H. Aizawa

    Physical Review B, (Rapid Communications)   Vol. 83   page: 140509_1-4   2011.4

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    DOI: doi.org/10.1103/PhysRevB.83.140509

  148. Surface density of states and topological edge states in noncentrosymmetric superconductors Reviewed

    K. Yada, M. Sato, Y. Tanaka, and T. Yokoyama

    Physical Review B   Vol. 83   page: 064505_1-9   2011.2

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    DOI: https://doi.org/10.1103/PhysRevB.83.064505

  149. Atomic scale 0-π transition in a high-Tc superconductor/ferromagnetic-insulator/high-Tc superconductor Josephson junction Reviewed

    S. Kawabata, Y. Tanaka, and Y. Asano

    Physica E   Vol. 43   page: 722-725   2011

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    DOI: 10.1016/j.physe.2010.07.038

  150. Evaluation of spin polarization in p-In0.96Mn0.04As using Andreev reflection spectroscopy including inverse proximity effect Reviewed

    T. Akazaki, T. Yokoyama, Y. Tanaka, H. Munekata, and H. Takayanagi

    Physical Review B   Vol. 83   page: 155212_1-9   2011

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    DOI: doi:10.1088/1742-6596/234/4/042001

  151. Theory of pairing symmetry in Fulde-Ferrell-Larkin-Ovchinikov Vortex state and Vortex lattice Reviewed

    T. Yokoyama, M. Ichioka and Y. Tanaka.

    Journal of the Physical Society of Japan   Vol. 79   page: 034702   2010.2

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    DOI: doi.org/10.1143/JPSJ.79.034702

  152. Anomalous magnetoresistance on the topological surface Reviewed

    T. Yokoyama, Y. Tanaka and N. Nagaosa.

    Physical Review B, Rapid Communications   Vol. 81 ( 121401 )   2010

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    DOI: doi:10.1088/1742-6596/302/1/012023

  153. Anomalous Andreev bound state in Noncentrosymmetric Superconductors Invited Reviewed

    Y. Tanaka, Y. Mizuno, T. Yokoyama, K. Yada, and M. Sato

    Physical Review Letters   Vol. 105   page: 097002_1-4   2010

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  154. Tunneling between two Helical superconductors via Majorana edge channels Reviewed

    Y. Asano, Y. Tanaka and N. Nagaosa.

    Physical Review Letters   Vol. 105   page: 0564002   2010

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  155. Interplay between superconductivity and ferromagnetism on a topological insulator Reviewed

    J. Linder, Y. Tanaka, T. Yokoama, A. Sudbo, and N. Nagaosa.

    Physical Review B   Vol. 81   page: 184525   2010

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  156. DC current driven critical current variation in Sr2RuO4-Ru junction proved by local transport measurements Reviewed

    H. Kambara, T. Matsumoto, H. Kashiwaya, S. Kashiwaya, H. Yaguchi, Y. Asano, Y. Tanaka, and Y. Maeno.

    Journal of the physical society of Japan   Vol. 79   page: 074708   2010

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  157. Josephson π-State in a ferromagnetic insulator Reviewed

    S. Kawabata, Y. Asano, Y. Tanaka, A.A. Golubov and S. Kashiwaya.

    Physical Review Letters   Vol. 104   page: 117002   2010

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  158. Unconventional superconductivity on a Topological Insulator Reviewed

    J. Linder, Y. Tanaka, T. Yokoyama, A. Sudb&oslash;, and N. Nagaosa.

    Physical Review Letters   Vol. 104   page: 067001   2010

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  159. Andreev spectra and subgap bound states in multiband superconductors Reviewed

    A.A. Golubov, A. Brinkman, Y. Tanaka, I. Mazin and O.V. Dolgov.

    Physical Review Letters   Vol. 103   page: 077003_1-4   2009

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  160. 不均一超伝導系における奇周波数クーパー対 Invited Reviewed

    田仲由喜夫, 柏谷聡

    日本物理学会誌   Vol. 64   page: 527-534   2009

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  161. Surface density of states of s_+/− wave Cooper pairs in a two-band model Reviewed

    S. Onari and Y. Tanaka.

    Physical Review B   Vol. 79   page: 174526_1-6   2009

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  162. Giant spin rotation in the normal metal/quantum spin Hall junction Reviewed

    T. Yokoyama, Y. Tanaka and N. Nagaosa

    Physical Review Letters   Vol. 102   page: 166801_1-4   2009

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  163. Theory of odd-frequency Superconductivity on a Quasi-one-dimensional Lattice in the Hubbard Model Reviewed

    K. Shigeta, S. Onari, K. Yada, and Y. Tanaka

    Physical Review B   Vol. 79   page: 174507_1-6   2009

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  164. Tunneling conductance and local density of states in time-reversal symmetry breaking superconductors under the influence of an external field Reviewed

    M. A. Silaev, T. Yokoyama, J. Linder, Y.Tanaka and A. Sudbo

    Physical Review B     page: 054508_1-12   2009

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  165. Strong parity mixing in the FFLO superconductivity in systems with coexisting spin and charge fluctuations Reviewed

    H. Aizawa, K. Kuroki, T. Yokoyama, and Y. Tanaka

    Physical Review Letters   Vol. 102   page: 016403_1-4   2009

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  166. Model for Vortex core Tunneling spectroscopy of chiral p-wave superconductors via odd-frequency pairing states Reviewed

    Y. Tanuma, N. Hayashi, Y. Tanaka and A. A. Golubov.

    Physical Review Letters   Vol. 102   page: 117993_1-4   2009

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  167. Topological spin-current in non-centrosymmetric superconductors Reviewed

    Y. Tanaka, T. Yokoyama, A.V. Balatsky and N. Nagaosa

    Physical Review B (Rapid Communications)   Vol. 79   page: 060505_1-4   2009

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  168. Chiral superconducting phase transition in 3-K phase of Sr2RuO4 Reviewed

    H. Kambara, S. Kashiwaya, H. Yaguchi, Y. Asano,Y. Tanaka and Y. Maeno.

    Physica C   Vol. 469   page: 1030-1033   2009

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  169. Large triplet pairing mixing in the FFLO state of spin fluctuation mediatedsuperconductivity in Q1D systems Reviewed

    H. Aizawa, K. Kuroki, T. Yokoyama, and Y. Tanaka

    Physica C   Vol. 469   page: 395-398   2009

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  170. Odd-frequency pairings in a non-centrosymmetric system Reviewed

    K. Yada, S. Onari, Y. Tanaka.

    Physica C   Vol. 469   page: 391-394   2009

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  171. Charge transport in ferromagnetic semiconductor/s-wave superconductor junction Reviewed

    Y. Mizuno, T.Yokoyama and Y.Tanaka.

    Physica C   Vol. 469   page: 1617-1620   2009

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  172. Theory of Tunneling Spectroscopy in LaFeAsO1-xFx Reviewed

    S. Onari and Y. Tanaka.

    Physica C   Vol. 469   page: 912-914   2009

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  173. Superconductivity under uniaxal compression in β-(BDA-TTP) salts Reviewed

    T. Suzuki, S. Onari, H. Ito, and Y. Tanaka.

    Physica C   Vol. 469   page: 979-981   2009

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  174. Odd-frequency superconductivity on quasi-one-dimensional triangular lattice on the Hubbard model Reviewed

    K. Shigeta, S. Onari, K. Yada, and Y. Tanaka.

    Physica C   Vol. 469   page: 988-990   2009

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  175. Electrically controlled superconducting states at the hetero interface SrTiO3/LaAlO3 Reviewed

    K. Yada, S. Onari, Y. Tanaka and J. Inoue.

    Physical Review B, Rapid Communications   Vol. 80   page: 140509_1-4   2009

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  176. Interacting two helical edge modes in quantum spin Hall systems Reviewed

    Y. Tanaka and N. Nagaosa.

    Physical Review Letters   Vol. 103   page: 166403_1-4   2009

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  177. Wave function for odd frequency superconductors Reviewed

    H. P. Dahal, E. Abrahams, D. Mozyrsky, Y. Tanaka, and A. V. Balatsky

    New Journal of Physics   Vol. 11   page: 065005_1-15   2009

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  178. Competition between triplet, singlet and FFLO states in organic superconductors (TMTSF)2X under magnetic field Reviewed

    H. Aizawa, T. Yokoyama. K. Kuroki, and Y. Tanaka

    Journal of Physics, Conference series   Vol. 150   page: 052003_1-4   2009

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  179. Odd-frequency pairing in superconducting heterostructures Reviewed

    A.A. Golubov Y. Tanaka, Y. Asano, and Y. Tanuma

    Journal of Physics, Condensed Matter   Vol. 21   page: 164208_1-8   2009

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  180. Midgap Andreev resonant state affected by superconducting proximity effect of high-Tc cuprate attached to diffusive normal metal Reviewed

    I. Shigeta, Y. Tanuma, Y. Asano, M. Hiroi and Y. Tanaka

    Journal of Physics, Conference series   Vol. 150   page: 052236_1-4   2009

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  181. Spin-polarized Carrier Injection Effect in Ferromagnetic Semiconductor/Diffusive Semiconductor/Superconductor Junctions Reviewed

    T Akazaki, Y Sawa, T Yokoyama, Y Tanaka, A A Golubov, H. Munekata, N Nishizawa and H Takayanagi

    Journal of Physics, Conference series   Vol. 150   page: 020085_1-4   2009

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  182. Effect of sin fluctuations on tunneling conductance in diffusive normal metal /conventional superconductor junctions Reviewed

    I Shigeta, T. Yokoyama, Y. Asano, M. Hiroi and Y. Tanaka

    Journal of Physics, Conference series   Vol. 150   page: 052235_1-4   2009

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  183. Minimal Model for Study on Superconductivity in LaFeAsO1-xFx Based on ab-initio downfolding Reviewed

    R. Arita, S. Onari, H. Usui, K. Kuroki, Y. Tanaka, H. Kontani and H. Aoki

    Journal of Physics, Conference series   Vol. 150   page: 052010_1-4   2009

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  184. Theory of Fulde-Ferrell-Larkin-Ovchinikov state of superconductors with and without inversion symmetry Reviewed

    T. Yokoyama, S. Onari and Y. Tanaka.

    Journal of the Physical Society of Japan   Vol. 77 ( 6 ) page: 064711_1-8   2008.6

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  185. Strong magnetic field enhancement of spin triplet pairing arising from coexisting 2kF spin and 2kF charge fluctuations Reviewed

    H. Aizawa, K. Kuroki and Y. Tanaka

    Physical Review B   Vol. 77 ( 14 ) page: 144513_1-5   2008

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  186. Quantum transport in a normal metal/odd-frequency superconductor junction Reviewed

    J. Linder, T. Yokoyama, Y. Tanaka, Y. Asano, and A. Sudb&oslash;.

    Physical Review B   Vol. 77 ( 17 ) page: 174505_1-6   2008

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  187. Chirality sensitive effect on surface states in chiral p-wave superconductors Reviewed

    T. Yokoyama, C. Iniotakis, Y. Tanaka, and M. Sigrist.

    Physical Review Letters   Vol. 100 ( 22 ) page: 177002_1-4   2008

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  188. Unconventional Superconductivity Originating from Disconnected Fermi Surfaces in the Iron-Based Oxypnictide Reviewed

    K. Kuroki, S.Onari, R. Arita, H. Usui, Y. Tanaka, H. Kontani, and H. Aoki

    Journal of the Physical Society of Japan   Vol. 77   page: 96-98   2008

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  189. Odd-frequency superconductivity on the Hubbard model using the FLEX approximation Reviewed

    Y. Shimokaji, S. Onari, Y. Tanaka and K. Miyake

    Journal of Physics and Chemistry of Solids   Vol. 69   page: 3280-3282   2008

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  190. Quantum dissipation due to the zero energy bound states in high Tc superconductor junctions Reviewed

    S. Kawabata, S. Kashiwaya, Y. Asano, Y. Tanaka, T. Kato and A. A. Golubov

    Controllable Quantum States, Mesoscopic Superconductivity and Spintronics, World Scientific Publishing     page: 143-148   2008

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  191. Theory of proximity effect in unconventional superconductor junctions Invited Reviewed

    Y. Tanaka, T. Yokoyama, S. Kashiwaya, A. A. Golubov and Y. Asano

    Controllable Quantum States, Mesoscopic Superconductivity and Spintronics, World Scientific Publishing     page: 168-174   2008

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  192. Threshold temperature of zero-bias conductance peak and zero-bias conductance dip in diffusive normal metal / superconductor junctions Reviewed

    I. Shigeta, T. Yokoyama, Y. Asano, F. Ichikawa, and Y. Tanaka

    Controllable Quantum States, Mesoscopic Superconductivity and Spintronics     page: 111-117   2008

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  193. Theoretical study of synergic effect between proximity effect and Andreev interference resonant states in triplet p-wave superconductors Reviewed

    Y. Tanuma, Y. Tanaka, and S. Kashiwaya

    Controllable Quantum States, Mesoscopic Superconductivity and Spintronics, World Scientific Publishing     page: 161-167   2008

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  194. Theory of Josephson effect in diffusive d-wave junctions Reviewed

    T. Yokoyama, Y. Tanaka, A. A. Golubov and Y. Asano

    Controllable Quantum States, Mesoscopic Superconductivity and Spintronics, World Scientific Publishing     page: 136-142   2008

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  195. Theory of enhanced proximity effect by the exchange field in FS bilayers Reviewed

    T. Yokoyama, Y. Tanaka and A. A. Golubov

    Controllable Quantum States, Mesoscopic Superconductivity and Spintronics, World Scientific Publishing     page: 130-135   2008

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  196. Spin-polarized heat transport in ferromagnet / unconventional superconductor junctions Reviewed

    T. Yokoyama and Y. Tanaka

    Controllable Quantum States, Mesoscopic Superconductivity and Spintronics, World Scientific Publishing     page: 149-154   2008

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  197. Tunneling conductance in 2DEG/S junctions in the presence of Rashba spin-orbit coupling Reviewed

    T. Yokoyama, Y. Tanaka and J. Inoue

    Controllable Quantum States, Mesoscopic Superconductivity and Spintronics, World Scientific Publishing     page: 118-123   2008

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  198. Theory of charge transport in diffusive ferromagnet / p-wave superconductor junctions Reviewed

    T. Yokoyama, Y. Tanaka and A. A. Golubov

    Controllable Quantum States, Mesoscopic Superconductivity and Spintronics, World Scientific Publishing     page: 124-129   2008

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  199. Influence of magnetic impurities on Josephson current in SNS junctions Reviewed

    T. Yokoyama, Y. Tanaka, A. A. Golubov and Y. Asano

    Controllable Quantum States, Mesoscopic Superconductivity and Spintronics, World Scientific Publishing     page: 9-14   2008

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  200. Roles of Spin fluctuation and frustration in the superconductivity of β-(BDA-TTP)2X [X=SbF6, AsF6] under uniaxial Compression Reviewed

    H. Ito, T. Ishihara, H. Tanaka, S. Kuroda, T. Suzuki, S. Onari, Y. Tanaka, J. Yamada and H. Kikuchi.

    Physical Review B   Vol. 78   page: 172506_1-4   2008

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  201. Evolution of Chiral Superconducting Order in 3-K Phase of Sr2RuO4 Reviewed

    H. Kambara, S. Kashiwaya, H. Yaguchi, Y. Asano, Y. Tanaka, and Y. Maeno

    Physical Review Letters   Vol. 101   page: 267003_1-4   2008

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  202. Switching dynamics of Bi2Sr2CaCu2O8+δ intrinsic Josephson junctions: macroscopic quantum tunneling and heating effect Reviewed

    H. Kashiwaya, T. Matsumoto, H. Shibata, S. Kashiwaya, H. Eisaki, Y. Yoshida, S. Kawabata, and Y. Tanaka.

    Journal of the Physical Society of Japan   Vol. 77   page: 104798_1-8   2008

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  203. *Unconventional superconductivity originating from disconnected Fermi surfaces in LaO1-xFxFeAs Reviewed

    K. Kuroki, S. Onari, R. Arita, H. Usui, Y. Tanaka, H. Kontani, and H. Aoki.

    Physical Review Letters   Vol. 100   page: 087004_1-4   2008

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  204. Quasiparticle Density of States in a Half Metal in the Presence of Odd-frequency Cooper pairs Reviewed

    Y. Asano, T. Yokoyama, Y. Tanaka, and A. A. Golubov.

    Physica Status Solidi, A-Application and Materials Science   Vol. 205 ( 5 ) page: 1023-1025   2008

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  205. Electron Transport of a Ferromagnet-Superconductor junction on Graphene Reviewed

    Y. Asano, T. Yoshida, Y. Tanaka and A. A. Golubov.

    Physical Review B   ( 14 ) page: 014516_1-5   2008

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  206. Strongly spin-polarized current generated in a Zeeman-split superconductor Reviewed

    J. Linder, T. Yokoyama, Y. Tanaka, Y. Asano, and A. Sudb&oslash;.

    Physical Review B   Vol. 78 ( 14 ) page: 014516_1-5   2008

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  207. Cooper Shape of Cooper pairs in a normal-metal/superconductor junction Reviewed

    Y. Tanaka, Y. Asano, and A. A. Golubov

    Physical Review B (Rapid Communications)   Vol. 77 ( 22 ) page: 220504_1-4   2008

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  208. Predominant magnetic states in Hubbard Model on anisotropic triangular lattices Reviewed

    T. Watanabe, H. Yokoyama, Y. Tanaka and J. Inoue.

    Physical Review B   Vol. 77 ( 21 ) page: 214504_1-12   2008

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  209. Spin-Dependent Mass Enhancement under Magnetic Field in the Periodic Anderson Model Reviewed

    S. Onari, H. Kontani and Y. Tanaka.

    Journal of the Physical Society of Japan   Vol. 77 ( 2 ) page: 023703_ 1-4   2008

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  210. Theory of pairing symmetry inside the Abrikosov vortex core Reviewed

    T. Yokoyama, Y. Tanaka and A. A. Golubov.

    Physical Review B   Vol. 78 ( 12 ) page: 012508_1-4   2008

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  211. Cooper pair shape and odd-frequency pairing in superconductor junctions Invited Reviewed

    Y. Tanaka, Y. Asano and A. A. Golubov.

    Journal of Physics, Conference Series   Vol. 129   page: 012030   2008

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  212. Odd-frequency paring state in superconducting junctions Invited Reviewed

    Y. Tanaka, A. A. Golubov, and Y. Tanuma

    Journal of Physics and Chemistry of Solids   Vol. 69   page: 3244-3266   2008

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  213. Competition between triplet, singlet, and FFLO states in organic superconductors (TMTSF)2X under magnetic field Reviewed

    H. Aizawa, K. Kuroki, T. Yokoyama and Y. Tanaka

    Journal of Physics   Vol. 132   page: 012016_1-6   2008

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  214. Cooper pair shape and odd-frequency pairing in superconductor junctions Reviewed

    Y. Tanaka, Y. Asano and A. A. Golubov

    Journal of Physics, Conference Series   Vol. 129   page: 01230   2008

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  215. Odd-frequency pairing state in superconducting junctions Invited Reviewed

    Y. Tanaka and A. A. Golubov

    Physica C   Vol. 468   page: 589-592   2008

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  216. Cooper pair transport and macroscopic quantum dynamics in Josephson junctions through ferromagnetic insulators Invited Reviewed

    S. Kawabata,Y. Asano, Y. Tanaka, S. Kashiwaya, and A. A. Golubov

    Physica C   Vol. 468   page: 701-704   2008

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  217. Tunneling study through analysis of spatial variations of the pair potential in diffusive normal metal/insulator/high-Tc superconductor junctions Reviewed

    I. Shigeta, Y. Tanuma. Y. Asano, M. Hiroi and Y. Tanaka

    Journal of Physics and Chemistry of Solids   Vol. 69   page: 3042-3045   2008

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  218. Exact Diagonalization Study on the extended Hubbard model in an anisotropic triangular lattice Reviewed

    K. Kanada, T. Watanabe, S. Onari and Y. Tanaka

    Journal of Physics and Chemistry of Solids   Vol. 69   page: 3334-3336   2008

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  219. Spin-triplet superconductivity induced by off-site Coulomb interaction in a triangular lattice Reviewed

    H. Kimura, S. Onari and Y. Tanaka

    Journal of Physics and Chemistry of Solids   Vol. 69   page: 3310-3312   2008

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  220. Unified origin for superconductivity,magnetism, and large thermopower in NaxCoO2 Reviewed

    K. Kuroki, S. Okubo, T. Nojima, H. Usui, R. Arita, S. Onari, Y. Tanaka

    Journal of Physics and Chemistry of Solids   Vol. 69   page: 3360-3364   2008

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  221. Study of the competition between density waves singlet and triplet pairing superconducting in organic superconductors (TMTSF)2X Reviewed

    H. Aizawa, K. Kuroki, and Y. Tanaka

    Journal of Physics and Chemistry of Solids   Vol. 69   page: 3289-3292   2008

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  222. Electronic state on the surface in the strongly correlated electron systems Reviewed

    S. Onari, T. Hata, Y. Tanaka and J. Inoue

    Journal of Physics and Chemistry of Solids   Vol. 69   page: 3307-3309   2008

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  223. Josephson current through a half metal at low temperatures Reviewed

    Y. Sawa, Y. Tanaka and S. Kashiwaya

    Journal of Physics and Chemistry of Solids   Vol. 69   page: 3247-3249   2008

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  224. Effects of off-site Coulomb interaction in a Hubbard model on a triangular lattice Reviewed

    T. Watanabe, H. Yokoyama, Y. Tanaka and J. Inoue

    Journal of Physics and Chemistry of Solids   Vol. 69   page: 3211-3213   2008

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  225. 奇周波数クーパー対と超伝導近接効果 Invited Reviewed

    田仲由喜夫 浅野泰寛 横山毅人

    固体物理   Vol. 42 ( 6 ) page: 345-363   2007.6

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  226. *Theory of the proximity effect in junctions with unconventional superconductors Invited Reviewed

    Y. Tanaka and A. A. Golubov

    Physical Review Letters   Vol. 98 ( 3 ) page: 037003_1-4   2007

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    We present a general theory of the proximity effect in junctions between diffusive normal metals (DN)
    and superconductors. Various possible symmetry classes in a superconductor are considered: evenfrequency
    spin-singlet even-parity (ESE) state, even-frequency spin-triplet odd-parity state, oddfrequency
    spin-triplet even-parity (OTE) state and odd-frequency spin-singlet odd-parity state. It is shown
    that the pair amplitude in a DN belongs, respectively, to an ESE, OTE, OTE, and ESE pairing state since
    only the even-parity s-wave pairing is possible due to the impurity scattering.

  227. Theory of Josephson effect in Sr2RuO4 / diffusive ferromagnet / Sr2RuO4 junctions Reviewed

    Y. Sawa, T. Yokoyama, Y. Tanaka, A. A. Golubov

    Journal of Low Temperature Physics   Vol. 148 ( 5-6 ) page: 887-891   2007

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  228. Dependence of Josephson Current on Orientational Angle in Diffusive p -Wave Superconductor Junctions Reviewed

    Y. Sawa, T. Yokoyama, Y. Tanaka, A. A. Golubov.

    Journal of Low Temperature Physics   Vol. 148 ( 5-6 ) page: 881-886   2007

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  229. Conductance spectroscopy of spin-triplet superconductors Reviewed

    Y. Asano, Y. Tanaka, A. Golubov and S. Kashiwaya.

    Physical Review Letters   Vol. 99 ( 6 ) page: 067005_1-4   2007

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  230. Enhanced triplet superconductivity in noncentrosymmetric systems, Reviewed

    T. Yokoyama, S. Onari and Y. Tanaka.

    Physical Review B   Vol. 75 ( 17 ) page: 172511_1-4   2007

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  231. Local density of states at zigzag edges of carbon nanotubes and graphene Reviewed

    K. Sasaki, K. Sato, E. Saito, J. Jiang, S. Onari and Y.Tanaka.

    Physical Review B   Vol. 75 ( 23 ) page: 235430_1-7   2007

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  232. Andreev bound states and tunneling characteristics of a non-centrosymmetric superconductor Reviewed

    C. Iniotakis, N. Hayashi, T. Sawa, T. Yokoyama, U. May, Y. Tanaka and M. Sigrist.

    Physical Review B   Vol. 76 ( 1 ) page: 012501_1-4   2007

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  233. Anomalous Josephson effect between even- and odd-frequency superconductors Reviewed

    Y. Tanaka, A. Golubov, S. Kashiwaya and M. Ueda

    Physical Review Letters   Vol. 99   page: 037005_1-4   2007

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    We demonstrate that, contrary to standard wisdom, the lowest-order Josephson coupling is possible
    between odd- and even-frequency superconductors. The origin of this effect is the induced odd- (even-
    )frequency pairing component at the interface of bulk even- (odd-)frequency superconductors. The
    resulting current-phase relation is found to be proportional to cos\phi, where \phi is the macroscopic phase difference between the two superconductors.

  234. Theory of tunneling spectroscopy of ferromagnetic superconductors Reviewed

    T. Yokoyama and Y. Tanaka

    Physical Review B   Vol. 75 ( 13 ) page: 132503_1-4   2007

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  235. Quasiclassical green's function theory of Josephson effect in chiral p-wave superconductor / diffusive normal metal / chiral p-wave superconductor junctions Reviewed

    Y. Sawa, T. Yokoyama, Y. Tanaka and A. A. Golubov

    Physical Review B   Vol. 75 ( 13 ) page: 134508_1-9   2007

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  236. Angular dependence of Josephson currents in unconventional superconducting junctions Reviewed

    T. Yokoyama, Y. Tanaka and A. A. Golubov.

    Physical Review B, (Rapid Communications)   Vol. 75 ( 2 ) page: 020502_1-4   2007

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  237. Theory of Superconductivity of Carbon Nanotubes and Graphene Reviewed

    K. Sasaki, J. Jiang, R. Saito, S. Onari and Y. Tanaka

    Journal of the Physical Society of Japan   Vol. 76 ( 3 ) page: 033702_1-4   2007

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  238. Manifestation of the odd-frequency spin-triplet pairing state in diffusive ferromagnet / superconductor junctions Reviewed

    T. Yokoyama, Y. Tanaka and A. A. Golubov.

    Physical Review B   Vol. 75 ( 13 ) page: 134510_1-8   2007

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  239. A unified origin for the 3D magnetism and superconductivity in NaxCoO2 Reviewed

    K. Kuroki, S. Ohkubo, T. Nojima, R. Arita, S. Onari and Y. Tanaka.

    Physical Review Letters   Vol. 98 ( 13 ) page: 136401_1-4   2007

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  240. Theory of the Josephson effect in unconventional superconducting junctions with diffusive barriers Reviewed

    T. Yokoyama, Y. Tanaka and A. A. Golubov

    Physical Review B   Vol. 75 ( 9 ) page: 094518_1-10   2007

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  241. Josephson effect due to odd-frequency pairs in diffusive half metals Reviewed

    Y. Asano, Y. Tanaka and A. A. Golubov.

    Physical Review Letters   Vol. 98 ( 10 ) page: 107002_1-4   2007

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  242. Theory of tunneling spectroscopy in the Larkin-Ovchinnikov state Invited Reviewed

    Y. Tanaka, Y. Asano, M. Ichioka and S. Kashiwaya

    Physical Review Letters   Vol. 98 ( 7 ) page: 077001_1-4   2007

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  243. Quantitative model for IcR product in d-wave Josephson junctions Reviewed

    T. Yokoyama, Y. Sawa, Y. Tanaka, A. A. Golubov, A. Maeda and A. Fujimaki.

    Physical Review B   Vol. 76   page: 052508_1-4   2007

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  244. Theory of Josephson effect in d-wave superconductor / diffusive ferromagnet / d-wave superconductor junctions Reviewed

    T. Yokoyama, Y. Tanaka and A. A. Golubov.

    Journal of Magnetism and Magnetic Materials   Vol. 310   page: 498-500   2007

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  245. MQT observation in Bi2212 intrinsic Josephson junctions, Reviewed

    S. Kashiwaya, T. Matsumoto, H. Kashiwaya, H. Shibata, H. Eisaki, Y. Yoshida, S. Kawabata, and Y. Tanaka.

    Physica C   ( 460-462 ) page: 1492-1493   2007

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  246. Anomalous Josephson Current by Odd Frequency Pairs Reviewed

    Y. Asano, Y. Tanaka and A. A. Golubov.

    Physica C   Vol. 460-462   page: 1327-1328   2007

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  247. Odd-frequency pairing in normal metal/superconductor junctions Reviewed

    Y. Tanaka, Y. Tanuma and A. A. Golubov.

    Physical Review B   Vol. 76 ( 5 ) page: 054522_1-13   2007

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  248. Experimental study of macroscopic quantum tunneling in Bi2212 intrinsic Josephson junctions Reviewed

    T. Matsumoto, H. Kashiwaya, H. Shibata, S. Kashiwaya, S. Kawabata, H. Eisaki, Y. Yoshida, and Y. Tanaka.

    Superconductor Science & Technology   Vol. 20   page: S10-S13   2007

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  249. Theory of macroscopic quantum tunneling and dissipation in high-Tc Josephson junctions Reviewed

    S. Kawabata, S. Kashiwaya, Y. Aano, Y. Tanaka, T. Kato, and A. A. Golubov.

    Superconductor Science & Technology   Vol. 20 ( 2 ) page: S6-S9   2007

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  250. Anomalous Transport Phenomena in CeCoIn5 Close to Quantum Critical Point Reviewed

    S. Onari, H. Kontani, and Y. Tanaka.

    Journal of Magnetism and Magnetic Materials   Vol. 310   page: 359-361   2007

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  251. Dominant antiferromagnetism in the Hubbard model on anisotropic triangular lattices Reviewed

    T. Watanabe, H. Yokoyama, Y. Tanaka and J. Inoue.

    Journal of Magnetism and Magnetic Materials   Vol. 310   page: 648-650   2007

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  252. Charge transport in 2DEG/s-wave superconductor junction with Dresselhaus type spin orbit coupling Reviewed

    Y. Sawa, T. Yokoyama and Y. Tanaka.

    Journal of Magnetism and Magnetic Materials, pp. , 2007, Y. Sawa, T. Yokoyama and Y. Tanaka.   Vol. 310   page: 2277-2279   2007

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  253. Theory of tunneling conductance in normal metal / triplet superconductor junctions without inversion symmetry Reviewed

    T. Yokoyama, Y. Tanaka and J. Inoue.

    Journal of Magnetism and Magnetic Materials   Vol. 310 ( 2 ) page: 660-662   2007

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  254. Temperature dependence of tunneling conductance in diffusive normal metal / triplet superconductor juntions Reviewed

    I. Shigeta, T. Yokoyama, Y. Asano, F. Ichikawa, and Y. Tanaka.

    Physica C   Vol. 460-462   page: 1319-1320   2007

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  255. Odd-frequency pairs and Josephson current through a strong ferromagnet Reviewed

    Y. Asano, Y. Sawa. Y. Tanaka and A. A. Golubov

    Physical Review B   Vol. 77 ( 22 ) page: 224525_1-11   2007

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  256. Theory of macroscopic quantum coherence in d-wave superconductor junctions Reviewed

    T. Umeki, Y. Tanaka, T. Yokoyama, T. Kato, S. Kawabata and S. Kashiwaya.

    Physica C   Vol. 463-465   page: 157-160   2007

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  257. Phase diagram of half-filled square lattice for frustrated Hubbard model, Reviewed

    S. Onari, H.Yokoyama and Y. Tanaka.

    Physica C   Vol. 463-465   page: 120-122   2007

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  258. Theory of Josephson effect in Sr2RuO4 /diffusive normal metal / Sr2RuO4 junctions Reviewed

    Y. Sawa, T. Yokoyama, Y. Tanaka, and A. A. Golubov.

    Physica C   Vol. 463-465   page: 997-1000   2007

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  259. Quasiparticle density of states in high-Tc superconductor in the superconducting state, Reviewed

    T.Hata, S.Onari, S.Honda, H.Itoh Y.Tanaka, J.Inoue.

    Physica C   Vol. 463-465   page: 123-125   2007

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  260. Variational Monte Carlo study of pairing symmetry in Sr2RuO4 Reviewed

    S. Fujita, T. Watanabe, S. Onari, Y. Tanaka and J. Inoue and H. Yokoyama.

    Physica C   Vol. 463-465   page: 134-137   2007

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  261. Superconducting paring symmetries in a Hubberd model on an anisotropic triangular lattice Reviewed

    T. Watanabe, H. Yokoyama, Y. Tanaka and J. Inoue.

    Physica C   Vol. 463-465   page: 152-156   2007

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  262. Josephson current through diffusive half metal Reviewed

    Y. Asano, Y. Tanaka and A. Golubov.

    Physica C   Vol. 463-465   page: 19-22   2007

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  263. Andreev bound states in dirty unconventional superconductor junctions Reviewed

    S. Kashiwaya, T. Matsumoto, H. Kashiwaya, H. Yaguchi, Y. Maeno, Y. Tanaka and Y. Asano. .

    Physica C   Vol. 463-465 ( 14-18 )   2007

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  264. Josephson current through a nanoscale quantum dot contacted by conventional superconductors, Reviewed

    Y. Tanuma, Y. Tanaka and K. Kusakabe.

    Physica E   Vol. 40   page: 257-260   2007

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  265. Ubiquitous presence of odd-frequency pairing state in superconducting junctions, Reviewed

    A.A. Golubov, Y. Tanaka, S. Kashiwaya and M. Ueda.

    Physica E   Vol. 40   page: 163-167   2007

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  266. Josephson \pi-state due to spin-active junction interface, Reviewed

    Y. Asano, Y. Sawa and Y. Tanaka.

    International Journal of Modern Physics B   Vol. 21   page: 2295-2297   2007

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  267. Charge transport in normal metal / s + p-wave superconductor junctions with Rashba type spin-orbit coupling Reviewed

    Y. Sawa, T. Yokoyama, Y. Tanaka, C. Iniotakis, M. Sigrist and N. Hayashi.

    Physica E   Vol. 40   page: 281-284   2007

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  268. Theory of the proximity effect at the interface of a normal metal and triplet p-wave superconductor in the clean limit Reviewed

    Y. Tanuma, Y. Tanaka and S. Kashiwaya

      Vol. 74 ( 2 ) page: 024506_1-7   2006

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  269. Effect of next-nearest-neighbor transfer on superconductivity and antiferromagnetism in two-dimensional t–J model Reviewed

    T. Watanabe, H. Yokoyama, Y. Tanaka, J. Inoue, and M. Ogata.

    Journal of Physics and Chemistry of Solids   Vol. 67   page: 112-114   2006

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  270. Pairing symmetry and ferromagnetism in the t–J model on a triangular lattice Reviewed

    T. Watanabe, H. Yokoyama, Y. Tanaka, J. Inoue, and M. Ogata.

    Journal of Physics and Chemistry of Solids   Vol. 67   page: 95-98   2006

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  271. Kinetic energy pairing and condensation energy in cuprates Reviewed

    M. Ogata, H. Yokoyama, Y. Yanase, Y. Tanaka, and H. Tsuchiura.

    Journal of Physics and Chemistry of Solids,   Vol. 67   page: 37-40   2006

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  272. Singlet pairing versus triplet pairing in a cobaltate superconductor NaxCoO2yH2O Reviewed

    K. Kuroki, Y. Tanaka, and R. Arita.

    Journal of Physics and Chemistry of Solids   Vol. 67   page: 542-545   2006

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  273. Theory of charge transport in diffusive normal metal/unconventional superconductor junctions Invited Reviewed

    Y. Tanaka, Y. Asano and S. Kashiwaya.

    Journal of Physics and Chemistry of Solids   Vol. 67   page: 108-111   2006

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  274. Theory of anomalous charge transport and proximity effect in diffusive normal metal/triplet superconductor junctions Reviewed

    Y. Tanaka and S. Kashiwaya.

    Journal of Physics and Chemistry of Solids,   Vol. 67   page: 88-90   2006

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  275. Theory of charge transport in diffusive normal metal / conventional superconductor point contacts in the presence of magnetic impurity junctions in the presence of magnetic impurity Reviewed

    T. Yokoyama, Y. Tanaka, A. A. Golubov, J. Inoue, and Y. Asano.

    Journal of Physics and Chemistry of Solids   Vol. 67   page: 68-71   2006

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  276. Josephson effect in p wave superconductors through dirty normal metals Reviewed

    Y. Asano, Y. Tanaka K. Sakamoto and J. Inoue.

    Journal of Physics and Chemistry of Solids   Vol. 67   page: 91-94   2006

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  277. Proximity effect in dirty normal metals attached to p and d wave superconductors Reviewed

    Y. Asano, Y. Tanaka S. Kashiwaya, H. Itoh and J. Inoue.

    Journal of Physics and Chemistry of Solids,   Vol. 67   page: 77-80   2006

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  278. Theoretical study of magneto-tunneling spectroscopy in high-TC superconductors, Reviewed

    Y. Asano, Y. Tanaka and S. Kashiwaya

    Journal of Physics and Chemistry of Solids   Vol. 67   page: 178-181   2006

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  279. Macroscopic quantum dynamics of \pi-junction with ferromagnetic insulators Reviewed

    S. Kawabata, S. Kashiwaya, Y. Asano, Y. Tanaka and A. A. Golubov.

    Physical Review B (Rapid Communications)   Vol. 74 ( 18 ) page: 180572_1-4   2006

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  280. Mott transitions and d-wave superconductivity in half-filled-band Hubbard model on square lattice with geometric frustration Reviewed

    H. Yokoyama, M. Ogata and Y. Tanaka.

    Journal of the Physical Society of Japan,   Vol. 75 ( 11 ) page: 114706_1-18   2006

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  281. Charge transport in two-dimensional electron gas / insulator / superconductor junctions with Rashba spin-orbit coupling Reviewed

    T. Yokoyama, Y. Tanaka, and J. Inoue

    Physical Review B   Vol. 74 ( 3 ) page: 035318_1-7   2006

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  282. Josephson current through superconductor/diffusive-normal-metal/superconductor junctions: Interference effects governed by pairing symmetry Reviewed

    Y. Asano, Y. Tanaka, T. Yokoyama and S. Kashiwaya.

    Physical Review B   Vol. 74 ( 6 ) page: 064507_1-11   2006

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  283. Smearing origin of zero-bias conductance peak in Ag-SiO-Bi2Sr2CaCu2O8 planar tunnel junctions: influence of diffusive normal metal verified with the circuit theory Reviewed

      Vol. 54 ( 2 ) page: 141-149   2006

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  284. Superconductivity and a Mott Transition in a Hubbard Model on an Anisotropic Triangular Lattice Reviewed

    T. Watanabe, H. Yokoyama, Y. Tanaka, and J. Inoue.

    Journal of the Physical Society of Japan   Vol. 75 ( 7 ) page: 074707_1-15   2006

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  285. Effect of the vortices on the nuclear spin relaxation rate in the unconventional paring states of an organic superconductor (TMTSF)2PF6 Reviewed

    M. Takigawa, Y. Asano, M. Ichioka, K. Kuroki and Y. Tanaka.

    Physical Review Letters   Vol. 97 ( 18 ) page: 187002_1-4   2006

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  286. Nonmonotonic temperature dependence of critical current in diffusive d-wave junctions Reviewed

    T. Yokoyama, Y. Tanaka, A. A. Golubov, and Y. Asano

    Physical Review B (Rapid Communications)   Vol. 73 ( 14 ) page: 140504_1-4   2006

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  287. Transport phenomena in three-dimensional system close to the magnetic quantum critical point: The conserving approximation with current vertex corrections Reviewed

    S. Onari, H. Kontani, and Y. Tanaka.

    Physical Review B   Vol. 73 ( 22 ) page: 224434_1-10   2006

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  288. Enhancement of electronic inhomogeneities due to the out-of-plane disorder in Bi2Sr2CuO6 superconductors observed by scanning tunneling spectroscopy, Reviewed

    A. Sugimoto, S. Kashiwaya, H. Eisaki, H. Kashiwaya, H. Tsuchiura, Y. Tanaka, K. Fujita and S. Uchida

    Physical Review B   Vol. 74 ( 9 ) page: 094503_1-5   2006

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  289. Resonant proximity effect in normal metal / diffusive ferromagnet / superconductor junctions Reviewed

    T. Yokoyama, Y. Tanaka and A. A. Golubov.

    Physical Review B,   Vol. 73 ( 9 ) page: 094501_1-10   2006

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  290. Spin-Polarized proximity effect in superconducting junctions Reviewed

    T. Yokoyama and Y. Tanaka.

    Comptes Rendus Physique   Vol. 7 ( 1 ) page: 136-147   2006

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  291. Extended s-wave pairing originating from a1g band in NaxCoO2・yH2O, Single-band U-V model with fluctuation exchange method Reviewed

    K. Kuroki, S. Onari, Y. Tanaka, R. Arita and T. Nojima

    Physical Review B   Vol. 73 ( 18 ) page: 184503_1-6   2006

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  292. Anomalous Josephson effect in p-wave dirty junctions Reviewed

    Y. Asano, Y. Tanaka and S. Kashiwaya

    Physical Review Letters   Vol. 96 ( 9 ) page: 097007_1-4   2006

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    この論文はインパクト因子の高い雑誌(7.07)に掲載されている.

  293. Stability of superconductivity and antiferromagnetism in two-dimensional Hubbard model with diagonal transfer Reviewed

    H. Yokoyama, Y. Tanaka, and M. Ogata.

    Journal of Physics and Chemistry of Solids   Vol. 67   page: 47-49   2006

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  294. Spin polarized Tunneling Spectroscopy of YBCO/LSMO Tunnel junctions Reviewed

    H. Kashiwaya, K. Ikeda, B. Projamboedi, S. Kashiwaya, A. Sugimoto, I. Kurosawa and Y. Tanaka.

    AIP Conference Proceedings   Vol. 850 ( 1 ) page: 879-880   2006

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  295. Electronic inhomogeneity as a function of out-of-plane disorder in Ln-doped Bi2201 superconductors Reviewed

    A. Sugimoto, S. Kashiwaya, H. Eisaki, H. Kashiwaya, H. Tsuchiura, Y. Tanaka, K. Fujita and S. Uchida,

    AIP Conference Proceedings   Vol. 850   page: 507-508   2006

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  296. Thermal broadening effect on the tunneling conductance in diffusive normal metal / insulator / superconductor junctions Reviewed

    I. Shigeta, T. Yokoyama, Y. Asano and Y. Tanaka.

    AIP Conference Proceedings   Vol. 850   page: 999-1000   2006

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  297. Influence of Energy Dependent Quasiparticle Lifetime Effect on Tunneling Spectra of High Tc superconductors Reviewed

    S. Kashiwaya, A. Sugimoto, H. Kashiwaya, T. Matsumoto, H. Eisaki, M. Koyanagi, H. Tsuchiura and Y. Tanaka.

    AIP Conference Proceedings   Vol. 850 ( 1 ) page: 523-524   2006

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  298. Competition between singlet and triplet pairing superconductivity when spin and charge fluctuations coexist Reviewed

    K. Kuroki and Y. Tanaka.

    AIP Conference Proceedings,   Vol. 850 ( 1 ) page: 617-618   2006

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  299. SQUID of a ruthenate superconductor, International Conference on Topology in Ordered Phases Reviewed

    T.Matsuyama, M.Oda, Y.Asano, and K.Yakubo, Y. Asano, Y. Tanaka, M. Sigrist, and S. Kashiwaya.

    Topology in Ordered Phases, World Scientific, Singapore     page: 355-360   2006

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  300. Theoretical study of proximity effect on normal metal/triplet p-wave superconductors Reviewed

    Y. Tanuma, Y. Tanaka, K. Kuroki, and S. Kashiwaya.

    Physica C   Vol. 437-438   page: 319-322   2006

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  301. Theory of superconducting \pi-qubit with a ferromagnetic insulator Reviewed

    S. Kawabata, S. Kashiwaya, Y. Asano and Y. Tanaka.

    Physica C   Vol. 437-438   page: 136-139   2006

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  302. Theory of macroscopic quantum tunneling in high-Tc cuprate Reviewed

    S. Kawabata, Y. Tanaka, S. Kashiwaya and Y. Asano.

    Physica C   Vol. 437-438   page: 140-144   2006

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  303. Zeeman magnetic field responses of d-wave superconductors observed by tunneling spectroscopy Reviewed

    H. Kashiwaya, S. Kashiwaya, B. Prijamboedi, A. Sugimoto, I. Kurosawa, K. Ikeda, Y. Asano and Y. Tanaka.

    Journal of Physics and Chemistry of Solids   Vol. 67   page: 350-352   2006

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  304. Interface density of states in d-wave superconducting proximity effect through Andreev reflections Reviewed

    Y. Tanuma, Y. Tanaka and S. Kashiwaya.

    Journal of Physics and Chemistry of Solids   Vol. 67   page: 132-135   2006

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  305. Tunneling Study based on the circuit theory in d-wave superconductors Reviewed

    I. Shigeta, Y. Asano, Y. Tanaka, F. Ichikawa and S. Kashiwaya.

    Journal of Physics and Chemistry of Solids,   Vol. 67   page: 175-177   2006

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  306. Macroscopic quantum tunneling and dissipation in c-axis twist Josephson junctions Reviewed

    S. Kawabata, Y. Asano, S. Kashiwaya and Y. Tanaka.

    Journal of Physics and Chemistry of Solids   Vol. 67   page: 120-122   2006

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  307. Tunneling spectra of high-Tc superconductors with d density wave order, Reviewed

    Y. Asano, Y. Tanaka, H. Tsuchiura and S. Kashiwaya.

    Journal of Physics and Chemistry of Solids   Vol. 67   page: 186-188   2006

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  308. Josephson current between p-wave superconductors Reviewed

    T. Yokoyama, Y. Tanaka, A. A. Golubov and Y. Asano.

    Physica C   Vol. 445-448   page: 963-966   2006

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  309. Theory of charge transport in high Tc superconductor junctions from the view point of the mid gap Andreev resonant state Reviewed

    Y. Tanaka, S. Kashiwaya, Y. Asano and T. Yokoyama.

    Physica C   Vol. 435   page: 1-7   2006

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  310. Electronic structures and NMR 1/T1 in quasi-one-dimensional organic superconductor (TMTSF)2PF6 Reviewed

    M. Takigawa, M. Ichioka, K. Kuroki, Y. Tanaka and Y. Asano.

    Physica C   Vol. 190-193   page: 445-448   2006

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  311. Influence of the quasiparticle lifetime effect on local tunneling spectra of high-TC superconductors Reviewed

    S. Kashiwaya, A. Sugimoto, H. Kashiwaya, T. Matsumoto, H. Kashiwaya and Y. Tanaka.

    Physica C, Vol. 445-448, pp., 2006, S. Kashiwaya, A. Sugimoto, H. Kashiwaya, T. Matsumoto, H. Kashiwaya and Y. Tanaka.   Vol. 445-448   page: 146-149   2006

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  312. Superconductivity and a Mott transition in a Hubbard model on an anisotropic triangular lattice Reviewed

    T. Watanabe, H. Yokoyama, Y. Tanaka and J. Inoue.

    Physica C   Vol. 445-448   page: 166-170   2006

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  313. 異方的超伝導体接合におけるトンネル効果の理論の新展開 Invited Reviewed

    田仲由喜夫 浅野泰寛

    固体物理   Vol. 40 ( 10 ) page: 683-698   2005.10

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  314. Competition between singlet and triplet parings in NaxCoO2・yH2O Reviewed

    K. Kuroki, Y. Tanaka and R. Arita

    Physical Review B   Vol. 71 ( 2 ) page: 024506_1-10,   2005

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  315. 異方的超伝導体における界面現象 Invited

    田仲由喜夫 柏谷聡

    社)未踏科学技術協会 超伝導科学技術研究会FSST NEWS   Vol. 107   page: 14-15   2005

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  316. 総論(まえがきに代えて Invited Reviewed

    塚田捷 田仲由喜夫 前田京剛

    固体物理   Vol. 40 ( 10 ) page: 1-5   2005

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  317. Intrinsically s-wave like property of triplet superconductors with spin-orbit coupling Reviewed

    T. Yokoyama, Y. Tanaka and J. Inoue

    , Physical Review B (Rapid Communications)   Vol. 72 ( 22 ) page: 220504_1-4   2005

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  318. Anomalous features of the proximity effect in triplet superconductors Reviewed

    Y. Tanaka, Y. Asano, A. A. Golubov and S. Kashiwaya

    Physical Review B (Rapid Communications)   Vol. 72 ( 14 ) page: 140503_1-4   2005

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  319. Theory of thermal and charge transport in diffusive normal metal/superconductor junctions Reviewed

    T. Yokoyama, Y. Tanaka, A. A. Golubov, and Y. Asano

    Physical Review B   Vol. 72 ( 21 ) page: 214513_1-15   2005

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  320. Influence of magnetic impurities on charge transport in diffusive normal metal / superconductor junctions, Reviewed

    T. Yokoyama, Y. Tanaka, A. A. Golubov, J. Inoue and Y. Asano

    Physical Review B   Vol. 71 ( 9 ) page: 094506_1-9   2005

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  321. Resonant peak in the density of states in normal-metal / diffusive ferromagnet / superconductor junctions Reviewed

    T. Yokoyama, Y. Tanaka and A. A. Golubov

    , Physical Review B   Vol. 72 ( 5 ) page: 052512_1-4   2005

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  322. Nonmonotonic dx2-y2-wave Superconductivity in Electron-Doped Cuprates Viewed from the Strong-Coupling Side Invited Reviewed

    T. Watanabe, T. Miyata, H. Yokoyama, Y. Tanaka and J. Inoue

    Journal of the Physical Society of Japan   Vol. 74 ( 7 ) page: 1942-1945   2005

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  323. Electronic structure and spontaneous internal field around nonmagnetic impurities in spin-triplet chiral p-wave superconductors Reviewed

    M. Takigawa, M. Ichioka, K. Kuroki, and Y. Tanaka.

    Physical Review B   Vol. 72 ( 22 ) page: 224501_1-6   2005

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  324. Effect of interchain interaction on pairing symmetry competition in organic superconductors (TMTSF)2X Reviewed

    K. Kuroki and Y. Tanaka

    Journal of the Physical Society of Japan,   Vol. 74 ( 6 ) page: 1694-1697   2005

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  325. Effect of zero-energy bound states on macroscopic quantum tunneling in high-Tc superconductor junctions Reviewed

    S. Kawabata, S. Kashiwaya, Y. Asano, and Y. Tanaka

    Physical Review B   Vol. 72 ( 5 ) page: 052506_1-4   2005

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  326. Josephson interferometer in a ring topology as a proof of the symmetry of Sr2RuO4 Reviewed

    Y. Asano, Y. Tanaka, M. Sigrist and S. Kashiwaya

    Physical Review B   Vol. 71 ( 21 ) page: 214501_1-7   2005

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  327. Theory of enhanced proximity effect by midgap Andreev resonant state in diffusive normal metal / triplet superconductor junctions Reviewed

    Physical Review B   Vol. 71 ( 9 ) page: 094513_1-16   2005

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  328. Wiedemann-Franz law in proximity bilayers. Reviewed

    T. Yokoyama, Y. Tanaka, A. A. Golubov, J. Inoue and Y. Asano.

    Journal of Physics and Chemistry of Solids   Vol. 66   page: 1398-1400   2005

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  329. Quasiparticle dissipation in the measurement process of phase qubit using high-Tc superconductors Reviewed

    S. Kawabata, S. Kashiwaya, Y. Asano and Y. Tanaka.

    Physica E   Vol. 29   page: 669-673   2005

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  330. Spontaneous internal field around the non-magnetic impurity in spin-triplet p-wave superconductivity Reviewed

    M. Takigawa, M.Ichioka, K. Kuroki and Y. Tanaka.

    Physica E   Vol. 29   page: 619-623   2005

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  331. Charge transport in the normal metal / diffusive ferromagnet / s-wave superconductor junctions Reviewed

    T. Yokoyama, Y. Tanaka, A. A. Golubov, J. Inoue and Y. Asano.

    Physica E   Vol. 29   page: 520-524   2005

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  332. ]Correlation between modulation structure and electronic inhomogeneity on Pb-doped Bi-2212 single crystals Reviewed

    A. Sugimoto, S. Kashiwaya, H. Eisaki, H. Yamaguchi, K. Oka, H. Kashiwaya, H. Tsuchiura and Y. Tanaka.

    Physica C   Vol. 426-431   page: 390-395   2005

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  333. Variational Monte Carlo studies of a t–J model on an anisotropic triangular lattice Reviewed

    T. Watanabe, H. Yokoyama, Y. Tanaka, J. Inoue and M. Ogata.

    Physica C   Vol. 426-431   page: 289-294   2005

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  334. Meissner effect in diffusive normal metal/superconductor junctions Reviewed

    T. Yokoyama, Y. Tanaka, A. A. Golubov, J. Inoue and Y. Asano

    Physica C,   Vol. 426-431   page: 262-267   2005

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  335. Tunneling Effect of chiral Triplet Superconductors Reviewed

    D. Tamura, Y. Asano, Y. Tanaka, and K. Kuroki.

    Journal of Physics and Chemistry of Solids   Vol. 66   page: 1405-1408   2005

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  336. Zero-bias conductance peak reduction by diffusive normal metal in high Tc superconductor tunnel junctions Reviewed

    I. Shigeta, Y. Tanaka, F. Ichikawa, Y. Asano and S. Kashiwaya.

    Journal of Physics and Chemistry of Solids   Vol. 66   page: 1401-1404   2005

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  337. Meissner effect in diffusive normal metal / d-wave superconductor junctions Reviewed

    T. Yokoyama, Y. Tanaka, A. A. Golubov, J. Inoue and Y. Asano.

    Journal of Physics and Chemistry of Solids   Vol. 66   page: 1395-1397   2005

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  338. Mesoscopic Fluctuations of Josephson Current in High-Tc Superconductor Junctions Reviewed

    K. Sakamoto, Y. Asano, Y. Tanaka, H. Tsuchiura, J. Inoue and S. Kashiwaya.

    Physica C   Vol. 412-414   page: 221-224   2004

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  339. Tunneling Effect in triangular lattice superconductor NaxCoO2

    Y. Asano, Y. Tanaka, Y. Tanuma, K. Kuroki, H. Tsuchiura, and S. Kashiwaya.

    Physica C   Vol. 412-414   page: 412-414   2004

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  340. Proximity effect on the interface of normal metal / d-wave superconductors Reviewed

    Y. Tanuma, Y. Tanaka and S. Kashiwaya.

    Physica C   Vol. 412-414   page: 319-323   2004

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  341. Study of the Tunneling effect on Quasi 2D Organic Superconductors &#61547;-(ET)2X Reviewed

    Y. Tanuma, K. Kuroki, Y. Tanaka and S. Kashiwaya..

    Physica C   Vol. 412-414   page: 178-181   2004

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  342. Magnetic Field Tunneling Spectroscopy of YBaCuO/LaSrMnO Junction Reviewed

    H. Kashiwaya, K. Ikeda, B. Projamboedi, S. Kashiwaya, I. Kurosawa, H. Tsuchiura and Y. Tanaka.

    Physica C   Vol. 412-414   page: 275-278   2004

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  343. STM/STS Observation of Pb-Doped Bi-2212 Single Crystals Reviewed

    A. Sugimoto, S. Kashiwaya, H. Eisaki, H. Tsuchiura and Y. Tanaka.

    Physica C   Vol. 412-414   page: 270-274   2004

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  344. Josephson Effect in quasi one dimensional superconductor (TMTSF)2X Reviewed

    Y. Asano, Y. Tanuma, Y. Tanaka, K. Kuroki, H. Tsuchiura and S. Kashiwaya.

    Physica C   Vol. 412-414   page: 212-216   2004

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  345. Zero-bias Peak in Tunneling Spectra of High-Tc Superconductors and its Splitting Reviewed

    Y. Asano, R. Sekiguchi, Y. Tanaka, S. Kashiwaya and H. Tsuchiura.

    Physica C   Vol. 412-414   page: 157-161   2004

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  346. Conductance in Normal-metal / PrOs4Sb12 Reviewed

    Y. Asano, Y. Tanaka, Y. Matsuda, S. Kashiwaya. and H. Tsuchiura.

    Physica C   Vol. 412-414   page: 235-239   2004

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  347. Quantum Monte Carlo study on the paring symmetry competition in the Hubbard model

    K. Kuroki, Y. Tanaka, T. Kimura and R. Arita.

    Physica C   Vol. 412-414   page: 59-63   2004

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  348. Theory of charge transport in diffusive normal metal / unconventional singlet superconductor point contacts Reviewed

    Y. Tanaka, Y.V. Nazarov, A. Golubov and S. Kashiwaya

    Physical Review B Vol. 69 No. 14 2004   Vol. 69 ( 14 ) page: 144519_1-16   2004

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    We analyze the transport properties of contacts between unconventional superconductor and normal diffusive
    metal in the framework of the extended circuit theory. We obtain a general boundary condition for the
    Keldysh-Nambu Green's functions at the interface that is valid for arbitrary transparencies of the interface.
    This allows us to investigate the voltage-dependent conductance ~conductance spectrum! of a diffusive normal
    metal ~DN!/ unconventional singlet superconductor junction in both ballistic and diffusive cases. For d-wave
    superconductors, we calculate conductance spectra numerically for different orientations of the junctions,
    resistances, Thouless energies in DN, and transparencies of the interface. We demonstrate that conductance
    spectra exhibit a variety of features including a V-shaped gaplike structure, zero bias conductance peak ~ZBCP!
    and zero bias conductance dip.

  349. 酸化物超伝導体におけるJosephson効果 Invited

    浅野泰寛 田仲由喜夫 柏谷聡

    豊田研究報告   Vol. 57   page: 1-7   2004

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  350. 注目の論文, 3角格子酸化物における超伝導の発見, -フラストレートした系で期待される異方的超伝導状態- Invited

    田仲由喜夫, 浅野泰寛

    月刊 化学   Vol. 59 ( 2 ) page: 54-55   2004

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  351. Anomalous magnetic field tunneling of YBCO junctions -Possible detection of non-Fermi-liquid states- Reviewed

    H. Kashiwaya, S. Kashiwaya, B. Prijamboedi, A. Sawa, I. Kurosawa, Y. Tanaka and I. Iguchi

    Phys. Rev. B   Vol. 70   page: 094501_1-5   2004

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  352. Josephson effect in organic superconductors (TMTSF)2X Reviewed

    Y. Asano, Y. Tanaka, K. Kuroki, Y. Tanuma, H. Tsuchiura and S. Kashiwaya

    Journal of the Physical Society of Japan   Vol. 73 ( 7 ) page: 1922-1930   2004

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  353. Anomalous charge transport in triplet superconductor junctions Reviewed

    Y. Tanaka and S. Kashiwaya

    Physical Review B   Vol. 70   page: 012507_1-4   2004

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    Charge transport properties of a diffusive normal metal/triplet superconductor (DN/TS) junction are studied
    based on the Keldysh-Nambu quasiclassical Green's function formalism. Contrary to the unconventional singlet
    superconductor junction case, the mid-gap Andreev resonant state at the interface of the TS is shown to
    enhance the proximity effect in the DN. The total resistance of the DN/TS junction is drastically reduced and
    is completely independent of the resistance of the DN in the extreme case. Such anomalous transport accompanies
    a giant zero-bias peak in the conductance spectra and a zero-energy peak of the local density of states
    in the DN region. These striking features manifest the presence of novel proximity effect peculiar to triplet
    superconductor junctions.

  354. H. Yokoyama, Y. Tanaka, M. Ogata and H. Tsuchiura Reviewed

    H. Yokoyama, Y. Tanaka, M. Ogata and H. Tsuchiura

    Journal of Physical Society of Japan   Vol. 70 ( 5 ) page: 1119-1122   2004

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  355. A Phenomenological Theory of Zero-energy Andreev Resonant States Reviewed

    Y. Asano, Y. Tanaka and S. Kashiwaya

    Physical Review B   Vol. 69 ( 14 ) page: 134501_1-11   2004

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  356. Quantum Monte Carlo study of the pairing symmetry competition in Hubbard model

    K. Kuroki, Y. Tanaka, T. Kimura and R. Arita

    Physical Review B   Vol. 69   page: 214511_1-8   2004

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  357. Split of zero-bias conductance peak in normal-metal / d-wave superconductor junctions Reviewed

    Y. Asano, Y. Tanaka and S. Kashiwaya

    Physical Review B   Vol. 69   page: 214509_1-12   2004

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  358. Possible spin-triple f-wave pairing due to disconnected Fermi surfaces in NaxCoO2yH2O Reviewed

    K. Kuroki, Y. Tanaka and R. Arita

    Physical Review Letters   Vol. 93   page: 077001_1-4   2004

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    We propose that the spin-triplet pairing mechanism due to disconnected Fermi surfaces proposed in
    our previous study [Phys. Rev. B 63, 174507 (2001)] may be at work in a recently discovered
    superconductor NaxCoO2 yH2O. We introduce a single band effective model that takes into account
    the pocketlike Fermi surfaces along with the van Hove singularity near the K point found in the band
    calculation results. Applying the fluctuation exchange method and solving the linearized Eliashberg
    equation, the most dominant pairing is found to have spin-triplet f-wave symmetry, where the nodes of
    the gap function do not intersect the pocket Fermi surfaces. The presence of finite Tc is suggested in
    sharp contrast to cases when the gap nodes intersect the Fermi surface.

  359. Variational Monte Carlo Studies of Pairing Symmetry for the t-J Model on a Triangular Lattice Reviewed

    T. Watanabe, H. Yokoyama, Y. Tanaka, J. Inoue and M. Ogata

    Journal of Physical Society of Japan   Vol. 73 ( 12 ) page: 3404-3412   2004

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  360. Macroscopic quantum tunneling and quasiparticle dissipation in d-wave superconductor Josephson junctions Reviewed

    S. Kawabata, S. Kashiwaya, Y. Asano and Y. Tanaka

    Physical Review B   Vol. 70   page: 132505_1-4   2004

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  361. Microscopic theory of f-wave pairing in quasi-1D organic superconductors Reviewed

    Y. Tanaka and K. Kuroki

    Physical Review B   Vol. 70   page: R11430_1-4   2004

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  362. Impurity scattering effect on the charge transport on high Tc cuprate junctions Invited Reviewed

    Y. Tanaka, Y. Asano and S. Kashiwaya

    Fizika Nizkikh Tenperatur   Vol. 30 ( 7-8 ) page: 780-794   2004

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  363. Mesoscopic effect observed in YBa2Cu3O7-d/La0.67Sr0.33MnO3 tunnel junctions Invited Reviewed

    H. Kashiwaya, A. Sawa, S. Kashiwaya, I. Kurosawa, N. Yoshida, and Y. Tanaka

    Physica B   Vol. 329-333   page: 1348-1349   2003

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  364. Effect of the randomness on the electron transport in normal metal / insulator / conventional superconductor junctions

    Y. Tanaka, N. Kitaura,A. Golubov, H. Itoh,Y. Asano, N. Yoshida,J. Inoue and S. Kashiwaya.

    Physica C   Vol. 392-396   page: 249-253   2003

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  365. Quasiparticle States around Vortex Cores in the t-J Model Reviewed

    T. Kuribayashi, H. Tsuchiura, Y. Tanaka, J. Inoue, M. Ogata, and S. Kashiwaya,.

    Physica C   Vol. 392-396   page: 419-423   2003

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  366. Electronic states around vortex cores in the t-J model Invited Reviewed

    H. Tsuchiura, M. Ogata, Y. Tanaka and S. Kashiwaya

    Journal of Low temperature Physics   Vol. 131   page: 209-216   2003

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  367. Temperature dependence of the Josephson current in a d-wave superconductor junction using the 2-d extended Hubbard model Reviewed

    S. Shirai, H. Tsuchiura, Y. Tanaka, J. Inoue and S. Kashiwaya.

    Journal of Low temperature Physics   Vol. 131   page: 503-507   2003

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  368. Doping dependence of superconducting energy gap of NCCO observed by tunneling, Reviewed

    S. Kashiwaya, N. Matsubara, B. Prijamboedi, K. Takita, H. Kashiwaya, Y. Asano and Y. Tanaka

    Journal of Low temperature Physics   Vol. 131   page: 327-330   2003

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  369. Charge transport in unconventional superconductor junctions Invited Reviewed

    Y. Tanaka, Y. Asano, Y. Tanuma, K. Kuroki and S. Kashiwaya.

    Journal of Low temperature Physics   Vol. 131   page: 461-470   2003

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  370. Far infrared Optical Conductivity of Nb Thin Films Reviewed

    H. Shibata, S. Kimura, S. Kashiwaya, S. Kohjiro, K. Oka, Y. Mitsugi and Y. Tanaka

    Physica B   Vol. 329-333   page: 1369-1370   2003

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  371. Superconductivity in Nd2-xCexCuO4-y thin films and effect of Gd and Ni doping Reviewed

    B. Prijamboedi, S. Kashiwaya, H. Shiabata, Y. Tanaka and Y. Asano

    Physica C   Vol. 388-389   page: 439-440   2003

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  372. STM/STS study of YBa2Cu3O7 thin films treated with an atomic oxygen beam Reviewed

    S. Ueno, S. Kashiwaya, N. Terada, K. Obara, Y. Tanuma, Y. Tanaka, and M. Koyanagi

    Physica C   Vol. 388-389   page: 96-97   2003

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  373. 銅酸化物超伝導体における不純物束縛状態 Invited Reviewed

    土浦宏紀、小形正男、田仲由喜夫、柏谷聡

    日本物理学会誌 最近の研究から   ( 4 ) page: 254-257   2003

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  374. ルテニウム超伝導における異常ドップラー効果

    田仲由喜夫

    物性研究   ( 3 ) page: 1011-1012   2003

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  375. 異方的超伝導体のジョセフソン効果 Invited Reviewed

    浅野泰寛、田仲由喜夫、柏谷聡

    異方的超伝導体のジョセフソン効果   ( 2 ) page: 31-45   2003

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  376. Quantum transport in disordered normal metal / unconventional superconductor junctions

    N. Kitaura, H. Itoh N. Yoshida Y. Tanaka J. Inoue and S. Kashiwaya.

    Physica B   Vol. 329-333   page: 1451-1452   2003

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  377. Local magnetic moments in vortex cores and around nonmagnetic impurities in two-dimensional t-J model Reviewed

    M. Ogata, H. Tsuchiura, Y. Tanaka and S. Kashiwaya

    Physica B   Vol. 329-333   page: 1453-1454   2003

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  378. How to determine pairing symmetry of quasi-1D organic superconductor through magneto-tunneling spectroscopy Reviewed

    Y. Tanuma, K. Kuroki, Y. Tanaka, R. Arita, S. Kashiwaya and H. Aoki

    Physica C   Vol. 388-389   page: 587-588   2003

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  379. Doppler shift of zero energy Andreev bound state

    Y. Tanaka, Y. Tanuma K. Kuroki and S. Kashiwaya

    Physica B   Vol. 329-333   page: 1444-1445   2003

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  380. Numerical study of unconventional superconductor / a quantum dot / unconventional superconductor junction Reviewed

    K. Kusakabe, Y. Tanaka and Y. Tanuma.

    Physica E   Vol. 18   page: 50-51   2003

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  381. Josephson effect in s-wave / p-wave / s-wave superconductor junctions

    T. Hirai, Y. Tanaka, Y. Asano, M. Sigrist and J. Inoue.

    Physica C   Vol. 388-389   page: 505-506   2003

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  382. Zero bias conductance in diffusive ferromagnet / high Tc cuprate junctions Reviewed

    N. Yoshida Y. Asano, H. Itoh Y. Tanaka J. Inoue H. Kashiwaya and S. Kashiwaya.

    Physica C   Vol. 388-389   page: 96-97   2003

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  383. Temperature dependence of transport properties of ferromagnet / unconventional superconductor junctions, Reviewed

    T. Hirai, N. Yoshida, Y. Tanaka, J. Inoue and S. Kashiwaya

    Physical Review B   Vol. 67   page: 147501-1_11   2003

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  384. Zero energy peak splitting due to multiband effect in tunneling spectroscopy Reviewed

    Y. Tanuma, K. Kuroki, S. Kashiwaya and Y. Tanaka

    Phys. Rev. B   Vol. 68   page: 214513_1-7   2003

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  385. Tunneling Spectra of Skutterudite PrOs4Sb12 Reviewed

    Y. Asano, Y. Tanaka, Y. Matsuda and S. Kashiwaya

    Physical Review B   Vol. 68   page: 184506_1-8   2003

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  386. Journal of Physical Society of Japan Reviewed

    S. Shirai, H. Tsuchiura, Y. Asano, Y. Tanaka, J. Inoue, Y. Tanuma and S. Kashiwaya

    Journal of Physical Society of Japan   Vol. 72 ( 9 ) page: 2299-2307   2003

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  387. Influence of the impurity-scattering on tunneling conductance in d-wave superconductors with broken time reversal symmetry Reviewed

    N. Kitaura, H. Itoh, Y. Asano, Y. Tanaka, J. Inoue, Y. Tanuma, and S. Kashiwaya

    Journal of Physical Society of Japan   Vol. 72 ( 7 ) page: 1718-1723   2003

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  388. Possible anomalous Doppler shift effect in superconductor Sr2RuO4 Reviewed

    Y. Tanaka K. Kuroki, Y. Tanuma and S. Kashiwaya

    Journal of the Physical Society of Japan   Vol. 72 ( 9 ) page: 2157-2160   2003

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  389. Theory of charge transport in diffusive normal metal / conventional superconductor point contacts Reviewed

    Y. Tanaka, A. Golubov and S. Kashiwaya

    Physical Review B   Vol. 68 ( 5 ) page: 054513_1-10   2003

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  390. Josephson Current in s-wave Superconductor / Sr2RuO4 Junctions Reviewed

    Y. Asano, Y. Tanaka, M. Sigrist and S. Kashiwaya

    Physical Review B   Vol. 67   page: 184505_1-7   2003

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  391. Observation of mesoscopic effects in d-wave tunnel junctions Reviewed

    H. Kashiwaya, I. Kurosawa, S. Kashiwaya, A. Sawa and Y. Tanaka

    Physical Review B   Vol. 68 ( 5 ) page: 054527_1-5   2003

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  392. Influence of the impurity-scattering on zero-bias conductance peak in ferromagnet / insulator / d-wave superconductor junctions Reviewed

    N. Yoshida, Y. Asano, H. Itoh, Y. Tanaka and J. Inoue

    Journal of Physical Society of Japan   Vol. 72   page: 895-899   2003

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  393. Electronic states around a vortex core in high-TC superconductors based on the t-J model Reviewed

    H. Tsuchiura, M. Ogata, Y. Tanaka and S. Kashiwaya

    Physical Review B   Vol. 68   page: 012509_1-4   2003

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  394. *Circuit theory of unconventional superconductor junctions Reviewed

    Y. Tanaka Y. Nazarov S. Kashiwaya

    Physical Review Letters   Vol. 90 ( 16 ) page: 167003_1-4   2003

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  395. Quasiparticle bound states near the surface of high-TC superconductor Junctions Reviewed

    Y. Tanaka, H. Tsuchiura, Y. Tanuma, and S. Kashiwaya.

    Physica C   Vol. 357-360   page: 73-78   2002

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  396. Effect of disorder on the tunnel conductance in normal metal / insulator / d-wave superconductor junctions

    H. Itoh, Y. Tanaka, H. Tsuchiura, J. Inoue and S. Kashiwaya.

    Physica C   Vol. 367   page: 99-102   2002

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  397. Tight-binding formulation of the electrical transport in mesoscopic system with unconventional superconductors Reviewed

    H. Itoh, Y. Tanaka, H. Tsuchiura, J. Inoue and S. Kashiwaya.

    Physica C   Vol. 36   page: 133-136   2002

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  398. Vortex tunneling spectra of high-TC superconductors based on the t-J model Reviewed

    H. Tsuchiura, S. Uno, Y. Tanaka, M. Ogata, J. Inoue and S. Kashiwaya

    Physica C   Vol. 367   page: 99-102   2002

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  399. Effect of randomness on zero-bias conductance peak in disordered normal metal / d-wave superconductor junction

    H. Itoh, N. Kitaura, N. Yoshida, Y. Tanaka, J. Inoue and S. Kashiwaya.

    Toward The Controllable Quantum States, World Scientific Publishing     page: 173-178   2002

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  400. Numerical Analysis of Correlation effects in the Josephson current through a quantum dot

    K. Kusakabe and Y. Tanaka

    Toward The Controllable Quantum States     page: 438-442   2002

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  401. Effect of disorder on the spin polarized tunneling in Ferromagnetic metal / insulator / d-wave superconductor junctions Reviewed

    N. Yoshida, H. Itoh, Y. Tanaka, J. Inoue and S. Kashiwaya

    Toward The Controllable Quantum States, World Scientific Publishing     page: 149-154,   2002

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  402. Proximity effect in ferromagnet / unconventional superconductor junctions Reviewed

    T. Hirai, Y. Tanaka and J. Inoue.

    Toward The Controllable Quantum States World Scientific Publishing     page: 235-240   2002

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  403. Ferminology effect on the tunneling spectrum of organic superconductors (TMTSF)2-X Reviewed

    Y. Tanuma, K. Kuroki, Y. Tanaka, R. Arita, S. Kashiwaya, and H. Aoki.

    Toward The Controllable Quantum States, pp. , World Scientific Publishing     page: 229-234   2002

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  404. Temperature dependence of Josephson current on d-wave Josephson junctions Reviewed

    S. Shirai, H. Tsuchiura, Y. Tanaka, J. Inoue, and S. Kashiwaya.

    Toward The Controllable Quantum States     page: 223-228   2002

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  405. Zero bias conductance peak in normal metal / high TC superconductor junctions Reviewed

    Y. Asano and Y. Tanaka.

    Toward The Controllable Quantum States, World Scientific Publishing     page: 185-189   2002

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  406. ]Josephson effect between Sr2RuO4 Reviewed

    K. Katabuchi, Y. Asano, N. Yoshida and Y. Tanaka.

    Toward The Controllable Quantum States World Scientific Publishing     page: 247-252   2002

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  407. Superconducting and transport properties of the underdoped Nd2-xCexCuO4-y thin films Reviewed

    B. Prijamboedi, S. Kashiwaya, A. Sawa and Y. Tanaka

    Physica C   Vol. 378-381   page: 386-389   2002

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  408. Mesoscopic effect observed in strong correlated electron Materials Reviewed

    H. Kashiwaya, A. Sawa, S. Kashiwaya, I. Kurosawa, H. Tsuchiura, and Y. Tanaka

    Physica C   Vol. 378-381   page: 364-367   2002

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  409. A Quantum Monte Carlo study of the Josephson current in quantum dot Reviewed

    K. Kusakabe and Y. Tanaka.

    J. Phys. Chem. Solids   Vol. 63   page: 1511-1513   2002

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  410. Zero bias energy peak and pairing symmetry of quasi-one dimensional organic superconductor (TMTSF)2X Reviewed

    Y. Tanuma, K. Kuroki, Y. Tanaka, R. Arita, H. Aoki and S. Kashiwaya.

    J. Phys. Chem. Solids   Vol. 63   page: 1273-1276   2002

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  411. Far-infrared Optical Conductivity of NbN1-xCx Thin Films Reviewed

    H. Shibata, S. Kimura, S. Kashiwaya, S. Kohjiro, A. Sawa, K. Mitsugi and Y. Tanaka.

    Physica C   Vol. 367   page: 337-341   2002

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  412. A theoretical study of a pi junction realized in a quantum dot array

    K. Kusakabe and Y. Tanaka.

    Physica C Vol. 367   Vol. 367   page: 123-128   2002

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  413. Theory of the spin-dependent transport in superconducting quantum point contacts with a ferromagnetic metal

    N. Yoshida, H. Itoh, H. Tsuchiura, Y. Tanaka, J. Inoue, and S. Kashiwaya.

    Physica C   Vol. 367   page: 185-190   2002

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  414. Local density of states near the surface of high TC superconductors under magnetic field based on the t-J model

    Y. Tanuma, Y. Tanaka, H. Tsuchiura and S. Kashiwaya.

    Physica C   Vol. 367   page: 147-151   2002

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  415. Tunneling conductance and broken time reversal symmetry state near the interface of a normal metal / d-wave superconductor

    Y. Tanuma, Y. Tanaka, and S. Kashiwaya.

    Physica C   Vol. 367   page: 141-146   2002

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  416. Electron-hole asymmetry of the tunneling effect in feromagnet/ superconductor junctions

    T. Hirai, N. Yoshida, Y. Tanaka, J. Inoue and S. Kashiwaya.

    Physica C   Vol. 367   page: 137-140   2002

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  417. A relation between the zero bias conductance and spin relation in ferromagnetic metal d-wave superconductor junctions Reviewed

    N. Yoshida, H. Itoh, Y. Tanaka, J. Inoue and S. Kashiwaya.

    Physica C   Vol. 367   page: 165-169   2002

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  418. Theoretical Study of the Conductance in Normal Metal / d-wave superconductor PointContacts

    K. Tsuchikawa, H. Itoh, Y. Tanaka, J. Inoue, and S. Kashiwaya.

    Physica C   Vol. 367   page: 20-23   2002

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  419. Superconducting current-phase relation for Nb/Au/(001)YBa2Cu3Ox heterostructures, Reviewed

    P.V. Komissinski, E. Il'ichev, G.A. Ovsyannikov, Z. Ivanov, S.A. Kovtonyuk, M. Grajcar, T. Claeson, Y. Tanaka, N. Yoshida and S. Kashiwaya,

    Europhysics Letters   Vol. 57   page: 585-591   2002

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  420. Magnetotunneling spectroscopy of quasi-2D anisotropic superconductors Reviewed

    Y. Tanuma, Y. Tanaka, K. Kuroki and S. Kashiwaya

    Physical Review B   Vol. 66   page: 174502_1-4   2002

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  421. Theory of magnetotunneling spectroscopy in spin triplet p-wave, Superconductors Reviewed

    Y. Tanaka, Y. Tanuma, K. Kuroki and S. Kashiwaya

    Journal of Physical Society of Japan   Vol. 71 ( 9 ) page: 2102-2105   2002

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  422. Tomography of pairing symmetry from magnetotunneling spectroscopy, - a case study for quasi-1D organic superconductors Reviewed

    Y. Tanuma, K. Kuroki, Y. Tanaka, R. Arita, S. Kashiwaya and H. Aoki

    Physical Review B   Vol. 66   page: 094507_1-6   2002

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  423. Josephson and quasiparticle Tunneling in Anisotropic High- TC d-wave superconductors Reviewed

    I. Iguchi, H. Kobayashi, T. Imaizumi, T. Kawai, Y. Tanaka and S. Kashiwaya,

    IEICE Transcations on electronics   Vol. E85C(3)   page: 789-796   2002

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  424. Retro Property of a Quasiparticle and Zero energy States in Normal metal/ d-wave superconductor Junctions Reviewed

    Y. Asano and Y. Tanaka

    Physical Review B,   Vol. 65   page: 064522 _1-6   2002

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  425. dx2y2 -vs. dxy like paring in organic superconductorsk-(BEDT-TTF)2X, Reviewed

    K. Kuroki, T. Kimura, R. Arita, Y. Tanaka and Y. Matsuda.

    Physica Review B   Vol. 65   page: 100516_1-4   2002

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  426. Splitting of the zero bias conductance peak in normal metal / high TC superconductor junctions in the presence of magnetic field

    Y. Tanaka, H. Itoh, H. Tsuchiura, Y. Tanuma, J. Inoue and S. Kashiwaya

    Journal of Physical Society of Japan   Vol. 71   page: 2005-2009   2002

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  427. Influence of magnetic field on the tunneling conductance in normal metal / dx2y2-wave superconductor junctions Reviewed

    Y. Tanaka, H. Tsuchiura, Y. Tanuma and S. Kashiwaya

    J. Phys. Soc. Jpn.   Vol. 71   page: 271-277   2002

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  428. Far infrared optical conductivity of YBCO single crystal thin films from transmission Reviewed

    H. Shibata, S. Kimura, S. Kashiwaya, S. Ueno, M. Koyanagi, N. Terada, E. Kawate, P. Fons, and Y. Tanaka

    Journal Phys. Chem. Solids   Vol. 62   page: 253-256   2001

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  429. Charge transport in singlet superconductor triplet superconductor junctions Reviewed

    N. Yoshida, Y. Tanaka, J. Inoue and S. Kashiwaya

    Physica C   Vol. 352   page: 207-210   2001

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  430. Doping effects on Josephson current in Mott's insulator / anisotropic Reviewed

    T. Hirai, K. Kusakabe, Y. Tanaka and S. Kashiwaya

    Physica C   Vol. 352   page: 169-172   2001

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  431. A t-J model calculation for d-wave Josephson junctions with atomic scale roughness Reviewed

    H. Tsuchiura, Y. Tanaka, M. Ogata and S. Kashiwaya

    Physica C   Vol. 352   page: 165-168   2001

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  432. Andreev bound state and charge transport in unconventional superconductor junctions Reviewed

    Y. Tanaka and S. Kashiwaya

    Physica C   Vol. 352   page: 30-36   2001

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  433. Magnetic impurities in t-J model Reviewed

    H. Tsuchiura, Y. Tanaka, M. Ogata and S. Kashiwaya

    Journal Phys. Chem. Solids.   Vol. 62   page: 265-267   2001

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  434. Current fluctuation in high Tc superconductors Reviewed

    T. Asai, N. Yoshida, \underline{Y. Tanaka}, J. Inoue and S. Kashiwaya

    Journal Phys. Chem. Solids.   Vol. 62   page: 261-264   2001

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  435. Josephson effect in spin- or charge-gapped one-dimensional system Reviewed

    T. Hirai, K. Kusakabe and Y. Tanaka

    Journal Phys. Chem. Solids   Vol. 62   page: 257-260   2001

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  436. Theoretical study on the tunneling spectrum of quasi-one dimensional organic superconductors (TMTSF)2X Reviewed

    Y. Tanuma, K. Kuroki, Y. Tanaka, R. Arita, H. Aoki and S. Kashiwaya.

    Synthetic Metals   Vol. 133-134   page: 37-39   2001

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  437. Influence of zero energy state on TMR in ferromagnet / d-wave superconductor / ferromagnet tunnel junctions Reviewed

    N. Yoshida, Y. Tanaka, J. Inoue and S. Kashiwaya

    Physica C   Vol. 352   page: 203-206   2001

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  438. Tunneling conductance in normal metal / dx2-y2-wave superconductor junctions in the presence of broken time reversal symmetry state near the interface junctions Reviewed

    Y. Tanuma, Y. Tanaka and S. Kashiwaya

    Physical Review B   Vol. 64   page: 214519-1-15   2001

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  439. Paring symmetry and quasiparticle states near surfaces of quarter-filled quasi-one-dimensional organic superconductors Reviewed

    Y. Tanuma, K. Kuroki, Y. Tanaka and S. Kashiwaya

    Physical Review B Vol. 64   Vol. 64   page: 214510-1-5   2001

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  440. Parity sensitive test tunneling spectroscopy in ferromagnet / triplet superconductor junctions Reviewed

    T. Hirai, N. Yoshida, Y. Tanaka, J. Inoue and S. Kashiwaya

    Journal of Physical Society of Japan   Vol. 70 ( 7 ) page: 1885-1888   2001

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  441. Local magnetic moment around a nonmagnetic impurity in the two-dimensional t-J model Reviewed

    H. Tsuchiura, Y. Tanaka, M. Ogata and S. Kashiwaya

    Physical Review B   Vol. 64   page: 140501-1-4   2001

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    Language:English   Publishing type:Research paper (scientific journal)  

  442. Influence of the impurity scattering on tunneling conductance in normal metal / d-wave superconductor junction Reviewed

    Y. Tanaka, Y. Tanuma and S. Kashiwaya

    Physical Review B   Vol. 64   page: 054510-1-6,   2001

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  443. Far infrared reflectance and transmittance studies of YBa2Cu3O7-x single-crystal thin films Reviewed

    H. Shibata, S. Kimura, S. Kashiwaya, S. Ueno, M. Koyanagi, N. Terada, E. Kawate, and Y. Tanaka

    Japanese Journal of Applied Physics, Vol. 40,   Vol. 40   page: 3163-3170   2001

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  444. Magnetoresistance in ferromagnet /d-wave superconductor double tunnel junctions Reviewed

    N. Yoshida, Y. Tanaka, J. Inoue and S. Kashiwaya

    Physical Review B   Vol. 63   page: 024509-1-5   2001

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  445. Angle resolved Josephson current in high TcYBaCuO ramp edge junctions Reviewed

    H. Kobayashi, T. Imaizumi, I. Iguchi, Y. Tanaka and S. Kashiwaya

    Physica C   Vol. 357-360   page: 1567-1571   2001

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  446. Far infrared Optical conductivity of NdCeCuO thin films Reviewed

    Far infrared Optical conductivity of Nd$_{2-x}$Ce$_{x}Cu$O$_{4}$ thin films \parPhysica C {bf 357-360} pp. 112-116 (2001) \parH. Shibata, S. Kimura, S. Kashiwaya, A. Sawa, M. Matsubara, K. Takita, and Y. Tanaka

    Physica C   Vol. 357-360   page: 112-116   2001

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  447. Scanning tunneling spectroscopy of YBaCuO thin film with an atomic oxygen beam Reviewed

    S. Ueno, S. Kashiwaya, N. Terada, A. Sawa, N. Matsubara, M. Koyanagi, Y. Tanaka, Y. Tanuma, K. Obara and K. Takita

    Physica C   Vol. 357-360   page: 1576-1579   2001

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  448. Magnetic-field dependence of tunneling conductance spectra of LaSrMnO / YBaCuO junction in ultra-low temperatures Reviewed

    A. Sawa, S. Kashiwaya, H. Kashiwaya, H. Obara, H. Yamazaki, M. Koyanagi, I Kurosawa, and Y. Tanaka

    Physica C   Vol. 357-360   page: 294-297   2001

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  449. Size dependence and Mesoscopic Effect of YBaCuO / LaSrMnO Junctions Reviewed

    H. Kashiwaya, A. Sawa, S. Kashiwaya, H. Yamazaki, M. Koyanagi, I. Kurosawa, Y. Tanaka, and I. Iguchi

    Physica C   Vol. 357-360   page: 1610-1613   2001

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  450. Proximity effect in normal metal / triplet superconductor junction Reviewed

    T. Hirai, Y. Tanuma, Y. Tanaka, J. Inoue and S. Kashiwaya

    Physica C   Vol. 357-360   page: 1580-1583   2001

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  451. Effects of interface roughness on s-wave Josephson junctions Reviewed

    S. Shirai, H. Tsuchiura, Y. Tanaka, J. Inoue and S. Kashiwaya

    Physica C {\bf 357-360} 1584-1587 (2001) \par   Vol. 357-360   page: 1584-1587   2001

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  452. Theory of Tunneling Conductance in Quantum Wire / Unconventional Superconductor Junctions Reviewed

    K. Tsuchikawa, N. Yoshida, Y. Tanaka, J. Inoue, S. Kashiwaya and Y. Takagaki

    Physica C   Vol. 357-360   page: 1588-1591   2001

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  453. Interface effect and Tunneling Conductance of a Normal metal / d-wave superconductor Junctions

    Y. Tanuma, Y. Tanaka and S. Kashiwaya

    Physica C   Vol. 362   page: 219-223   2001

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  454. Theory of Tunneling Conductance in Quantum Wire d-wave superconductor Junctions Reviewed

    K. Tsuchikawa, N. Yoshida, Y. Tanaka, J. Inoue, S. Kashiwaya and Y. Takagaki

    Physica C   Vol. 362   page: 224-227   2001

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  455. Spin Polarized Tunneling in Triplet Superconductors Reviewed

    T. Hirai, N. Yoshida, Y. Tanaka, J. Inoue and S. Kashiwaya

    Physica C   Vol. 362   page: 215-218   2001

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  456. Current fluctuation in ferromagnet / unconventional superconductor Junctions Reviewed

    N. Yoshida, Y. Tanaka, J. Inoue and S. Kashiwaya

    Physica C   Vol. 352   page: 199-202   2001

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  457. Josephson effect in unconventional superconductor / Luttinger liquids / unconventional superconductor junction Reviewed

    T. Hirai, K. Kusakabe and Y. Tanaka

    Physica C   Vol. 336   page: 107-122   2000

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  458. Far infrared optical conductivity of YBaCuO Reviewed

    H. Shibata, S. Kimura, S. Kashiwaya, S. Ueno, M. Koyanagi, N. Terada, E. Kawate, P. Fons, and Y. Tanaka

    Physica C   Vol. 341-348   page: 2197-2200   2000

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  459. Josephson current and quasiparticle current in high Tc grain boundary junctions Reviewed

    N. Yoshida, Y. Tanaka, and S. Kashiwaya

    Physica C   Vol. 341-348   page: 1475-1476   2000

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  460. Josephson effect in Luttinger liquid between anisotropic superconductors Reviewed

    T. Hirai, K. Kusakabe, Y. Tanaka and S. Kashiwaya

    Advances in superconductivity   Vol. 12   page: 254-256   2000

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  461. Impurities and Vortex Cores in the t-J Model Reviewed

    M. Ogata, A. Himeda, H. Tsuchiura, Y. Tanaka and S. Kashiwaya

    Advances in superconductivity   Vol. 12   page: 62-67   2000

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  462. Ferromagnetic insulator effects in spin-polarized ferromagnet / d-wave superconductor junctions Reviewed

    S. Kashiwaya and Y. Tanaka

    Physica B   Vol. 284-288   page: 501-502   2000

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  463. Spin dependent transport in LaSrMnO/YBaCuO junctions Reviewed

    A. Sawa, S. Kashiwaya, H. Obara, H. Yamasaki, M. Koyanagi, and Y. Tanaka

    Physica B   Vol. 284-288   page: 501-502   2000

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  464. Current-voltage relation for Josephson junctions including ferromagnetic insulator Reviewed

    N. Yoshida, Y. Tanaka, S. Kashiwaya and J. Inoue

    Physica B   Vol. 284-288   page: 511-512   2000

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  465. Transport properties between unconventional superconductor and ferromagnets

    S. Kashiwaya and Y. Tanaka

    Physica B   Vol. 280   page: 182-183   2000

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  466. Tunneling effects on surface bound states in nconventional superconductors Reviewed

    S. Kashiwaya and Y. Tanaka

    Reports on Progress in Physics 63 pp.1641-1724, 2000   Vol. 63 ( 1641 )   2000

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  467. Interface effects on the shot noise in normal metal - d-wave superconductor Junctions Reviewed

    Y. Tanaka, T. Asai, N. Yoshida, J. Inoue and S. Kashiwaya

    Physical Review B   Vol. 61 ( 18 )   2000

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  468. Angle-resolved tunneling spectroscopy in anisotropic d-wave high-Tc YBa2Cu8O7 Reviewed

    I. Iguchi, W. Wang, M. Yamazaki, Y. Tanaka, and S.Kashiwaya

    Physica Review B   Vol. 62 ( 10 ) page: R6131-R6134   2000

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  469. Local density of states around a magnetic impurity in high-Tc superconductors Reviewed

    H. Tsuchiura, Y. Tanaka, M. Ogata and S. Kashiwaya

    Physica Review Letters   Vol. 84 ( 4 ) page: 3165-3168   2000

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  470. Local Density of States Near the Surfaces of a d+s-Wave Superconducting State Reviewed

    Y. Tanuma, Y. Tanaka, M. Ogata, and S. Kashiwaya

    Journal of Physical Society of Japan   Vol. 69 ( 5 ) page: 1472-1476   2000

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  471. Josephson tunneling of Anisotropic High-Tc d-wave junctions with tilted ab-plane YBaCu3O7 electrodes Reviewed

    H. Arie, K. Yasuda, H. Kobayashi, I. Iguchi, Y. Tanaka, and S. Kashiwaya

    Physica Review B   Vol. 62   page: 11864-11871   2000

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  472. d.c. Josephson current in Unconventional superconductor / ferromagnetic insulator / Unconventional superconductor junctions Reviewed

    Y. Tanaka and S. Kashiwaya

    Journal of Physical Society of Japan   Vol. 69   page: 1152-1161   2000

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  473. Theory of Josephson effect in superconductor one-dimensional electrons gas superconductor junction Reviewed

    Y. Tanaka, T. Hirai, K. Kusakabe, S. Kashiwaya

    Physical Review B   Vol. 60 ( 9 ) page: 6308   1999

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  474. Theory of Josephson ettect in Pb/Sr2 Ru O4/Pb junction Reviewed

    M. Yamashiro, Y. Tanaka and S. Kashiwaya

    Physica C   Vol. 317-318   page: 672   1999

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  475. Local density of states of quasiparticles near the impurities of t-J model Reviewed

    Y. Tanuma, Y. Tanaka, M. Ogata and S. Kashiwaya

    Physica C   Vol. 317-318   page: 518   1999

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  476. Theory of tunneling effect and Josephsor effect in anisotropic superconductors under spatially varying pair potentials

    Y. Tanaka and S. Kashiwaya

    Physica C   Vol. 317-318   page: 403   1999

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  477. Qnasiparticle current for d-wave superconductor junctions

    N. Yoshida, Y. Tanaka, S. Kashiwaya

    Physica C   Vol. 317-318   page: 666   1999

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  478. Theory of novel properties of Josephson effect in anisotropic superconductors Reviewed

    Y. Tanaka and S. Kashiwaya

    Superlattices and Microstructures   Vol. 25 ( 5-6 ) page: 1083   1999

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  479. Surface staces and tunneling spectroscopy of high-Tc superconductors Reviewed

    S. Kashiwaya and Y. Tanaka

    Superlattices and Microstructures   Vol. 25 ( 5-6 ) page: 1099   1999

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  480. Study of the quasiparticle spectra near the surface or nonmagnetic impurities in high Tc superconductors Reviewed

    H. Tsuchiura, Y. Tanuma, Y. Tanaka, M. Ogata, S. Kashiwaya, J. Inoue

    Surface Science   Vol. 438   page: 347   1999

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  481. Theory of spin polarized tunneling in superconducting Sr2 Ru O4 Reviewed

    N. Yoshida, Y. Tanaka, J. Inoue and S. Kashiwaya

    Journal of Physical Society of Japan   Vol. 68 ( 4 ) page: 1071   1999

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  482. Tunneling conductance and spatial dependences of pair potentials in normol metal-triplet superconductor junctions Reviewed

    M. Yamashiro, Y. Tanaka, N. Yoshida and S. Kashiwaya

    Journal of Physical Society of Japan   Vol. 68 ( 6 ) page: 2019   1999

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  483. Local density of states of the quasiparticles near the surface of t-t'-t"-J model Reviewed

    Y. Tanuma, Y. Tanaka, M. Ogata and S. Kashiwaya

    Physica C   Vol. 317-318   page: 521   1999

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  484. Quasiparticle properties around a nonmagnetic impurity in the superconducting state of the two-dimensional t-J model Reviewed

    Y. Tanuma, Y. Tanaka, M. Ogata and S. Kashiwaya

    Journal of Physical Society of Japan   Vol. 68 ( 8 ) page: 2510   1999

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  485. Spin current in ferromaget/insulator/superconductor junctions Reviewed

    S. Kashiwaya, Y. Tanaka, N. Yoshida and M.R. Beasley

    Physical Review B   Vol. 60 ( 5 ) page: 3572   1999

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    DOI: doi.org/10.1103/PhysRevB.60.3572

  486. Intrinsic Josephson effect in layered two-dimensional t-J model Reviewed

    N. Kawai, H. Tsuchiura, \underline{Y. Tanaka}, and J. Inoue

    Journal of Physical Society of Japan   Vol. 68 ( 10 ) page: 3166-3169   1999

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  487. Theory of the AC Josephson effect in triplet superconducting junction Reviewed

    N. Yoshida, Y. Tanaka, S. Kashiwaya and J. Inoue

    Journal of Low Temperature Physics   Vol. 117   page: 563-567   1999

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  488. DC Josephson current in S/F/S junctions Reviewed

    Y. Tanaka and S. Kashiwaya

    Journal of Low Temperature Physics   Vol. 117   page: 521-525   1999

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  489. Theory of d. c. Josephson effect in s-wave/p-wave/s-wave superconductor junction Reviewed

    M. Yamashiro, Y. Tanaka, S. Kashiwaya

    Journal of Physical Society of Japan   Vol. 67 ( 10 ) page: 3364-3367   1998

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  490. Tunneling conductance of a normal metal/insulator/Sr2 Ru O4 junction Reviewed

    M. Yamashiro, Y. Tanaka and S. Kashiwaya

    J. Phys. Chem. Solicls   Vol. 59 ( 10-12 ) page: 2085   1998

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  491. Tunneling spectroscopy and pairing symmetry of the high Tc superconductors Reviewed

    S. Kashiwaya, Y. Tanaka, N. Terada, M. Koyanagi, S. Ueno, L. Alff, H. Takashima, Y. Tanuma and K. Kajimura

    J. Phys. Chem. Solids   Vol. 59 ( 10-12 ) page: 2034   1998

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  492. Enhancement of the extended s-wave pairing in the two-dimensioral t-J type model Reviewed

    H. Tsuchiura, Y. Tanaka, M. Ogata, S. Kashiwaya

    J. Phys. Chem. Solids   Vol. 59 ( 10-12 ) page: 1867   1998

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  493. Influences of the broken time-rerersal symmetry or d. c Josephson effects in d-wave superconductors Reviewed

    Yukio Tanaka and Satoshi Kashiwaya

    Physical Review B   Vol. 58 ( 6 ) page: 2948   1998

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  494. Local density of states of the quasipavticles of dx2-y2-wave superconductor arourd the rough surfaces Reviewed

    Y. Tanuma, Y. Tanaka, M. Yamashiro and S. Kashiwaya

    Physical Review B   Vol. 57 ( 13 ) page: 7997   1998

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    DOI: 10.1103/PhysRevB.57.7997

  495. Tunneling spectroscopy of superconducting Nd1.85 Ce0.15 Cu O4-δ Reviewed

    S. Kashiwaya, T. Ito, K. Oka, S. Ueno, H. Takashima, M. Koyanagi, Y. Tanaka, and K. Kajimura

    Physical Review B   Vol. 57 ( 14 ) page: 8680   1998

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  496. Scanning Tunneling Spectroscopy of YBa2 Cu3 O7-δ thin films Reviewed

    S. Ueno, S. Kashiwaya, N. Terada, M. Koyanagi, Y. Tanaka and K. Kajimura

    J. Phys. Chem. Solids   Vol. 59 ( 10-12 ) page: 2081   1998

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  497. 異方的超伝導体のトンネル現象 Invited Reviewed

    田仲由喜夫, 柏谷聡

    日本物理学会誌   ( 12 ) page: 911-917   1998

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  498. s波,d波とは? Invited Reviewed

    田仲由喜夫

    ISTEC Journals   Vol. 11 ( 3 ) page: 41-42   1998

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  499. Theory of Josephson effest and carrent carrying quasiparticle states in d-wave superconductors

    Y. Tanaka and S. Kashiwaya

    Physica C   Vol. 293   page: 101   1997

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  500. Theory of d. c. Josephson effect in d-wave superconductor/nomal metal/d-wave superconductor junction Reviewed

    Y. Tanaka and S. Kashiwaya

    Physica C   Vol. 282-287   page: 1855   1997

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  501. Theory of tunneling concluctance of STS arourd magnetic impurity in superconductor Reviewed

    Y. Tanaka, S. Kashiwaya

    Czechoslovak Journal of Physics   Vol. 47   page: 1043   1997

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  502. Theory of quasiparticle properties aroand the vortex core in the t-J model Reviewed

    A. Himeda, M. Ogata, Y. Tanaka and S. Kashiwaya

    Journal of the Physical Society of Japan   Vol. 66   page: 3367   1997

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  503. Theory of tunneling spectroscopy in superconducting Sr2 Ru O4 Reviewed

    M. Yamashiro, Y. Tanaka and S. Kashiwaya

    Physical Review B   Vol. 56 ( 13 ) page: 7847   1997

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    DOI: 10.1103/PhysRevB.56.7847

  504. Theory of tunneling conductance for normal metal/insularr/ triplet supercondutr junction Reviewed

    M. Yamashiro, Y. Tanaka, Y. Tanuma and S. Kashiwaya

    Physica C   Vol. 293   page: 239   1997

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  505. Theory of the Quasiparticle spectra around a vortex in the two-dimensional t-J model Invited Reviewed

    A. Himeda, M. Ogata, Y. Tanaka, S. Kashiwaya

    Physica C   Vol. 282-287   page: 1477   1997

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  506. Theory of Josephson effect in superconductor/Ferromagnetic insulator/superconductor junction Reviewed

    Y. Tanaka and S. Kashiwaya

    Physica C   Vol. 274 ( 3-4 ) page: 357   1997

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  507. Theory of Josephson effects in anisotropic superconductors Reviewed

    Yukio Tanaka, Satoshi Kashiwaya

    Physical Review B   Vol. 56 ( 2 ) page: 892   1997

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    DOI: 10.1103/PhysRevB.56.892

  508. Spatially continuous zero bias conductance peak on (110) Yba2Cu3O7-δ surface Reviewed

    L. Alff, H. Takashima, S. Kashiwaya, N. Terada, H. Ihara, Y. Tanaka, M. Koyanagi and K. Kajimura

    Physical Review B   Vol. 55   page: 14757   1997

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    DOI: 10.1103/PhysRevB.55.R14757

  509. Transport through Mesoscopic Charge Density Wave Junctions Reviewed

    M.I. Visscher, B. Rejaei, Y. Tanaka, and G.E.W. Bauer

    Synthetic metals.   Vol. 86   page: 2217   1997

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  510. Effects of atomic-scale roughress at the surface of dx2-y2-wave superconductor Reviewed

    Y. Tanuma, Y. Tanaka, M. Yamashiro and S. Kashiwaya

    Physica C   Vol. 282-287   page: 1857   1997

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  511. Quasiparticle tunneling in d/I/d junctions

    S. Kashiwaya, Y. Tanaka, M. Koyanagi, S. Ueno, K. Kajimura

    Physica C   Vol. 282-287   page: 2405   1997

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  512. Orientation dependense of tunneling spectra in YBCO and NCCO Reviewed

    S. Kashiwaya, N. Terada, T. Ito, K. Oka, Y. Tanaka and M. Koyanagi

    Physica C   Vol. 282-287   page: 1485   1997

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  513. Theory of tunneling conductance of CDW junctions Reviewed

    Y.Tanaka, M. I. Visscher, B. Rejaei and G. E. W. Bauer

    Physica B   Vol. 227   page: 339   1996

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  514. Josephson effect in d-wave superconductors Reviewed

    Yukio Tanaka, S. Kashiwaya

    Physical Review B(R)   Vol. 53 ( 18 ) page: 11957   1996

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    DOI: 10.1103/PhysRevB.53.R11957

  515. Tunneling effects of d-wave superconductors Reviewed

    Y. Tanaka, S. Kashiwaya, M. Koyanagi and K.Kajimura

    Physica C   Vol. 262   page: 238   1996

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  516. Local density of states of quasiporticles near the interface of nonuriformd- wave superconductors Reviewed

    Yukio Tanaka and Satoshi Kashiwaya

    Physical Review B   Vol. 53 ( 14 ) page: 9371   1996

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    DOI: 10.1103/PhysRevB.53.9371

  517. Theory for tunneling spectroscopy of anisotropic superconductors Reviewed

    Satoshi Kashiwaya, Yukio Tanaka, Masao Koyanagi, and Koji Kajimura

    Physical Review B   Vol. 53 ( 5 ) page: 2667   1996

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    DOI: 10.1103/PhysRevB.53.2667

  518. 異方的超伝導 Invited

    田仲由喜夫

    物性研究   Vol. 65 ( 1 ) page: 610   1996

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  519. Tunneling Spectroscopy of Mesoscopic Charge Density Wave Systems Reviewed

    Y. Tanaka, M. I. Visscher, B. Rejaei and G. E. W. Bauer

    Solid State Communications   Vol. 100 ( 1 ) page: 37   1996

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  520. Theory of Josephson effect in grain boundary d-wave superconductors Reviewed

    Y. Tanaka and S. Kashiwaya

    Czechoslovak Journal of Physics   Vol. 46   page: 1063   1996

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  521. Josephson effect and quasiparticle states in d-wave Reviewed

    Y. Tanaka and S. Kashiwaya

    Proceeding of the International Society for optical engineering, [Spectroscopic studies of superconductors   Vol. 2696   page: 468-476   1996

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  522. Tunneling spectroscopy of anisotropic superconductors, Spectroscopic studies of Superconductors Reviewed

    S. Kashiwaya, Y. Tanaka, M. Koyanagi and K. Kajimura.

    Proceeding of the International Society for optical engineering, [Spectroscopic studies of superconductors   Vol. 2696   page: 477-485   1996

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  523. d-波超伝導導体とトンネル効果 Reviewed

    田仲由喜夫 柏谷聡

    応用物理   Vol. 64 ( 4 ) page: 344   1995

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  524. *Theory of tunneling spectroscopy of d-wave superconductors Reviewed

      Vol. 74 ( 4 ) page: 3451   1995

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    異方的超伝導体の代表的なトンネル分光の理論

    DOI: 10.1103/PhysRevLett.74.3451

  525. Stability of s+id-wave pairing on the 2-D extended Hubbard model Reviewed

    Hiroki Tsuchiura, Yukio Tanaka, and Yasunari Ushijima

    Journal of Physical Society of Japan   Vol. 64 ( 3 ) page: 922-926   1995

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: doi.org/10.1143/JPSJ.64.922

  526. Tunneling spectroscopy of d-wave superconductors Reviewed

    S. Kashiwaya, Y. Tanaka. M. Koyanagi. K. Kajimura

    Journal of Physics and Chemistry of Solids   Vol. 56 ( 12 ) page: 1721   1995

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  527. Theory of Superconducting Quantum Dot under Magnetic Field Reviewed

    Yukio Tanaka,Satoshi Kashiwaya,Hideaki Takayanagi

    Japanese Journal of Applied Physics   Vol. 34   page: 4566   1995

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  528. Bound states in superconductors Reviewed

    S. Kashiwaya, Y. Tanaka M. Koyanagi and K. Kajimura

    Japanese Journal of Applied Physics   Vol. 34 ( 8B ) page: 4555   1995

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  529. Acoustic Plasma-Wave in Quantum-Size Cylindrical Electron-Hole Plasma Reviewed

    O. Sato, M. Kobayashi, Y. Tanaka and A. Hasegawa.

    Physical Review B   Vol. 52   page: 4677-4679   1995

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  530. Energy spectrum of quasiparticles for various pairing states in 2-Dextended Hubbard model Reviewed

    Y. Ushijima, Y. Tanaka and H. Tsuchiura.

    Journal of Physics and Chemistry of Solids   Vol. 56   page: 1767-1768   1995

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  531. Josephson effect in dx2- y2-wave superconductors Reviewed

    Y. Tanaka and S. Kashiwaya

    Journal of Physicsand Chemistry of Solids   Vol. 56 ( 12 ) page: 1762   1995

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    DOI: 10.1016/0022-3697(95)00229-4

  532. 酸化物超伝導分光実験におけるゼロバイアス異常-異方的超伝導体の表面状態とトンネル光- Reviewed

    柏谷聡,田仲由喜夫,小柳正男,梶村晧二

    固体物理   Vol. 30 ( 12 ) page: 1034   1995

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  533. A microscopic theory of the Josephson junction formed in an atomic scale Reviewed

    Yukio Tanaka

    Physica C   ( 219 ) page: 213-220   1994

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    DOI: 10.1016/0921-4534(94)90037-X

  534. Josephson effect between s wave and d 2 x - y 2 wave superconductors Reviewed

    Yukio Tanaka

    Physical Review Letters   Vol. 72 ( 24 ) page: 3871   1994

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    DOI: doi.org/10.1103/PhysRevLett.72.3871

  535. Dielectric behavior and Collective Excitation of an Electron Gas on a Tubule Reviewed

    O. Sato, Y. Tanaka, M. Kobayashi, A. Haswgawa

    Journal of the Physical Society of Japan   Vol. 63 ( 11 ) page: 4186   1994

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    DOI: 10.1143/jpsj.63.4186

  536. Tunneling conductance of a quantum dot formed by a superconducting pair potential Reviewed

    Y. Tanaka A. Hasegawa H. Takayanagi.

    Physica B   Vol. 194-196   page: 1761-1762   1994

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  537. Evidence for dx2-y2 symmetry in high TC superconductors based on tunneling theory and experiment Reviewed

    S. Kashiwaya, Y. Tanaka, H. Takashima, M. Koyanagi and K. Kajimura.

    Physica C   Vol. 235-240   page: 1911-1912   1994

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  538. Josephson effect between s-wave and dx2-y2 wave superconductor Reviewed

    Y. Tanaka.

    PhysicaC   Vol. 235-240   page: 3205-3206   1994

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  539. Coexistence of the s wave(on site) pairing and d wave(off site) pairing of high TC superconductors

    Y. Tanaka, A. Hasegawa.

    Physica B   Vol. 194-196   page: 1411-1412   1994

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  540. Plasmon of an Electron Gas on a Tubule Reviewed

    O. Sato, Y. Tanaka, M. Kobayashi, A. Hasegawa.

    Physica B   Vol. 194-196   page: 1055-1056   1994

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  541. Energy spectrum of the quasiparticle in a quantum dot formed by a superconducting pair potential under a magnetic field Reviewed

    Yukio Tanaka, Akira Hasegawa, Hideaki Takayanagi

    Solid State Communications   Vol. 85 ( 4 ) page: 321   1993

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    DOI: 10.1016/0038-1098(93)90024-H

  542. 最近の研究から S/N/S接合系における準粒子の状態 Invited Reviewed

    田仲 由喜夫

    日本物理学会誌   Vol. 48 ( 3 ) page: 188   1993

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    DOI: 10.11316/butsuri1946.48.195

  543. Microscopic Theory of Quasiparticle Energy Spectrum in a Quantum Dot Formed by a Superconducting Pair Potential Reviewed

    Y. Tanaka, A. Hasegawa, H. Takayanagi

    JJAP series   ( 9 ) page: 185   1993

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  544. Exotic behavior of Dielectric Function and Plasmon in a Cylindrical Electron Gas Reviewed

    Osamu Sato, Yukio Tanaka, Michisuke Kobayashi, Akira Hasegawa

    Physical Review B   ( 48 ) page: 1947   1993

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    DOI: 10.1103/PhysRevB.48.1947

  545. Quasiparticle distribution in a superconductor-normal-material-superconductor junction in the clean limit Reviewed

    Y. Tanaka and M. Tsukada

    Physical Review B   Vol. 47 ( 1 ) page: 287   1993

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    DOI: 10.1103/PhysRevB.47.287

  546. Energy Spectrum of the Quasi Particle of Tl2Ba2CaCu2O8 under Coexistence of Interlayer Pairing and Intralayer Pairing Reviewed

    O. Sato, Y. Tanaka, A. Hasegawa

    Journal of Physical Society of Japan   Vol. 61   page: 8   1992

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    DOI: 10.1143/JPSJ.61.2640

  547. Superconducting Pair potential studied by optical spectra of high-TC cuprates Reviewed

    J. Tanaka, M. Shimada, M. Shimizu, and Y. Tanaka

    Springer Proceedings in Physics Vol.60, Springer Verlag Berlin   Vol. 60   page: 505-507   1992

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  548. A theory of the scanning tunneling spectroscopy of the quasiparticle in the superconductor-semiconductor-superconductor junction Reviewed

    Y. Tanaka and M. Tsukada

    Solid State Communications   ( 77 ) page: 593   1991

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    DOI: 10.1016/0038-1098(91)90

  549. Phase-dependent energy spectrum of quasiparticles in a superconducting superlattice Reviewed

    Y. Tanaka and M. Tsukada

    Physical Review B   Vol. 44   page: 14   1991

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    DOI: 10.1103/PhysRevB.44.7578

  550. Microscopic theory of a Critical Temperature of Superconducting Superlattice Reviewed

    Y. Tanaka and M. Tsukada

    Journal of Physical Society of Japan   Vol. 60   page: 4   1991

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    DOI: 10.1143/JPSJ.60.1327

  551. A microscopic theory of the energy spectrum of the Kronig-Penney Superconducting Superlattice model Reviewed

    Y. Tanaka, M. Tsukada

    Solid State Communications   ( 77 ) page: 129   1991

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    DOI: 10.1016/0038-1098(91)90872-S

  552. Local Tunneling Spectroscopy of the Quasiparticle in a Nb/InAs/Nb System

    H. Takayanagi, K. Inoue, Y. Tanaka.

    Physica B   Vol. 169   page: 467-468   1991

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  553. A microscopic theory of tunneling effect of High TC superconductors Reviewed

    Y. Tanaka.

    Advances in Superconductivity   Vol. 4   page: 57-60,   1991

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  554. Phase dependent energy spectrum of quasiparticle and Josephson effect in superconducting superlattice Reviewed

    Y. Tanaka, and M. Tsukada.

    Physica C   Vol. 185-189   page: 2037-2038   1991

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  555. Microscopic behavior of the pair potential of the superconductor-inversion layer-superconductor junction Reviewed

    Y. Tanaka, H. Yamagami, and M. Tsukada.

    Physica C   Vol. 185-189   page: 2545-2546   1991

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  556. Theory of superconducting proximity effect in a three-dimentional system in the clean limit Reviewed

    Tanaka Y, Tsukada M

    Physical Review B   Vol. 41   page: 2066-2074   1990

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    DOI: DOI: 10.1103/physrevb.42.2066

  557. Dirty limit theory of the superconducting proximity effect in the three-dimensional system Reviewed

    Y. Tanaka and M. Tsukada

    Solid State Communications   Vol. 74   page: 763-766   1990

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    DOI: doi.org/10.1016/0038-1098(90)90931-Z

  558. Theory of ballistic quasiparticle through the superconductor - normal material junction Invited Reviewed

    A. Furusaki, Y. Tanaka, and M. Tsukada.

    Suppl. of Journal of Physical Society of Japan     page: 399-406   1990

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  559. Many-band theory of superconductivity in the Kronig-Penny model based on rigorous green's function Reviewed

    M. Tsukada and Y. Tanaka

    Solid State Communications   Vol. 69   page: 195-199   1989

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    DOI: doi.org/10.1016/0038-1098(89)90391-8

  560. Superconductivity of the Kronig-Penney model Reviewed

    Tanaka Y, Tsukada M

    Physical Review B   Vol. 40   page: 4482-4493   1989

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    DOI: 10.1103/physrevb.40.4482

  561. Superconductivity in layered materials with intralayer and interlayer coupling Reviewed

    Suwa Y, Tanaka Y, Tsukada M

    Physical Review B   Vol. 39   page: 9113-9121   1989

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    DOI: 10.1103/physrevb.39.9113

  562. 超伝導近接効果-超伝導デバイスにむけて-

    田仲由喜夫 塚田捷

    固体物理   Vol. 23 ( 3 ) page: 153   1988

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  563. Theory of the Superconducting Proximity effect near the critical temperature Reviewed

    Y. Tanaka and M. Tsukada

    Physical Review B   Vol. 37   page: 10   1988

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    DOI: 10.1103/PhysRevB.37.5087

  564. Green's function theory of the superconducting proximity effect Reviewed

    Y. Tanaka and M. Tsukada

    Physical Review B   Vol. 37   page: 10   1988

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    DOI: https://doi.org/10.1103/physrevb.37.5095

  565. Microscopic Theory of the Proximity Effect in the Superconducting Transistor Reviewed

    Y. Tanaka and M. Tsukada

    Japanese Journal of Applied Physics   Vol. 26   page: 1619-1620   1987

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    DOI: doi.org/10.7567/JJAPS.26S3.1619

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Books 19

  1. 超伝導接合の物理

    田仲由喜夫( Role: Sole author ,  単著)

    名古屋大学出版会  2021.8 

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    Total pages:344   Language:Japanese Book type:Scholarly book

  2. Magneto tunneling spectroscopy of unconventional superconductors,

    Y. Tanaka, Y. Tanuma, K. Kuroki and S. Kashiwaya.( Role: Joint author)

    Nova Science Publishers  2003 

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    Language:English

  3. Theory of Josephson effect in d-wave superconductor junctions, Physics and Applications of Mesoscopic Josephson Junctions

    Y. Tanaka and S. Kashiwaya.( Role: Joint author)

    Journal of Physical Society of Japan  1999 

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    Language:English

  4. 超伝導d波状態とトンネル効果,ジョセフソン効果, 高温超伝導の科学

    田仲由喜夫( Role: Joint author)

    裳華房, 立木昌,藤田敏三 編集  1999 

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    Language:Japanese

  5. A. C. Josephson current in d-wave superconductor junctions

    Advances in superconductivity  1999 

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    Language:English

  6. Theory of tunneling effect in ferromagnetic metal/insulator/superconductor junction

    Advances in superconductivity  1999 

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    Language:English

  7. Impurity effects on the superconducting state with a nodeles gap in the t-J model

    Advances in Superconductivity  1999 

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    Language:English

  8. Superconducting states with a nodeless gap in the t-t'-J-J' medel

    1999 

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    Language:English

  9. Local density of States of the Quasiparticles in the Superconduccing States of the Non-Unifonn t-J Model

    Advances in Supercarductivity  1998 

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    Language:English

  10. Pairing symmetries of the electron-doped systems of high-Tc superconductors

    Advances in Superconductivity  1998 

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  11. Theoretical study of the Josephson current through a junction including terroagnetic insulator

    Advances in Superconductivity  1998 

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  12. Tunneling spectroscopy of (100)(110)and(001)oriented YBa2 Cu3 O7-δ and Nd1.85 Ce0.15 Cu O4-δ surfaces

    Advances in superconductivity  1997 

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    Language:English

  13. Theory of quosiparticle properties in grain boundary d-wave superconductor

    Advances in Superconductivity  1997 

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    Language:English

  14. Theory of local density of states with rough interfaces

    Advances in superconductivity  1997 

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    Language:English

  15. Tunneling Spectroscopy of d-wave Superconductors

    Advances in Superconductivity  1996 

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    Language:English

  16. Josephson effect in dx2-y22 wave superconductors

    Advances in Superconductivity  1996 

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    Language:English

  17. Theory of tunneling effect of d-wave superconductors

    QuantumCoherence and Decohevence  1996 

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    Language:English

  18. Theory of tunneling effect in d-wave superconductors

    Quantum Coherence and Decoherence  1996 

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    Language:English

  19. Symmetry of pair potential observed by Turreling Spectroscopy

    Advances in superconductivity  1995 

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    Language:English

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Presentations 48

  1. Odd-frequency pairing in topological superconductors Invited International conference

    Yukio Tanaka

    Topological Superconductivity in Quantum Materials, On-line Workshop  2020.10.22 

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    Event date: 2020.10

    Language:English   Presentation type:Oral presentation (invited, special)  

  2. The physics of Andreev bound states in superconductor junctions Invited International conference

    Yukio Tanaka

    Summer school. Hybrid Structures for Spintronics and Qubits  2020.10.23 

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    Event date: 2020.10

    Language:English   Presentation type:Oral presentation (keynote)  

    Country:Netherlands  

  3. トポロジカル絶縁体上の超伝導接合におけるボゴリューボフFermi面と熱電効果の理論

    田仲由喜夫(Phillip Mercebach, Pablo Burset, Bo Lu, 矢田圭司)

    日本物理学会2024年春季大会  2024.3.21  日本物理学会

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    Event date: 2024.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン開催   Country:Japan  

  4. トポロジカル絶縁体上の超伝導体接合のダイオード効果の理論

    田仲由喜夫(Bo Lu 永長直人)

    日本物理学会2024年春季大会  2024.3.21  日本物理学会

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    Event date: 2024.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン開催   Country:Japan  

  5. 非従来型超伝導体の近接効果の理論 空間反転・時間反転対称性の破れの効果 International coauthorship

    田仲由喜夫(Tim Kokkeler, Alexander Golubov, Sebastian Bergeret)

    日本物理学会2024年春季大会  2024.3.21  日本物理学会

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    Event date: 2024.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン開催   Country:Japan  

  6. 超伝導体接合におけるダイオード効果の理論

    田仲由喜夫

    京都大学基礎物理学研究所研究会「超伝導研究の発展と広がり」   2023.12.19  京都大学基礎物理学研究所

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    Event date: 2023.12

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:京都大学基礎物理学研究所   Country:Japan  

  7. 非従来型超伝導体における超伝導近接効果の理論 International coauthorship

    田仲由喜夫

    第29回渦糸物理ワークショップ 2023   2023.12.19  29th Vortex Physics Workshop Japan

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    Event date: 2023.12

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:東北大学金属材料研究所   Country:Japan  

  8. 非従来型超伝導体のエッジ状態の解明からトポロジカル超伝導の理論へ Invited

    田仲由喜夫

    第7回物理学教室談話会(九州大学大学院理学研究院)  2023.12.14  九州大学大学院理学研究院

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    Event date: 2023.12

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:九州大学大学院理学研究院   Country:Japan  

  9. 非従来型超伝導体のエッジ状態の解明からトポロジカル超伝導の理論へ Invited

    田仲由喜夫

    物理学教室 談話会 (東京大学理学部物理学科)  2023.10.11  東京大学理学部物理学科 談話会

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    Event date: 2023.10

    Language:Japanese   Presentation type:Public lecture, seminar, tutorial, course, or other speech  

    Venue:東京大学理学部物理学科   Country:Japan  

    くの金属では、伝導電子が低温において電子対を形成してボース凝縮をすることで、低温で超伝導状態になることが知られている。一方、超伝導素子の電気伝導特性はトンネル効果により支配される。トンネル効果の理論は従来型の金属超伝導体に関しては1960年代に確立していたが、銅酸化物超伝導体などの非従来型超伝導体に関しては長年存在しなかった。90年代非従来型超伝導体接合における境界状態(エッジ状態)の理論的解明をすることで、電子のトンネル効果である準粒子トンネル効果、電子対(クーパー対)のトンネル効果であるジョセフソン効果の理論が導出され、アンドレーエフ束縛状態とも呼ばれるギャップレスエッジ状態に果たす役割が明確にされた[1]。また非従来型超伝導体接合において、エッジ状態が超伝導体から常伝導金属へ浸入する近接効果と呼ばれる界面における量子干渉効果において、常伝導金属中の準粒子状態密度がゼロエネルギーでピークを持つ新奇な近接効果である異常近接効果の存在を明らかにされ[2]、この起源が同時刻で対を形成しない特異な電子対である奇周波数電子対に由来することが理論的に解明された[3]。さらにエッジ状態の持つトポロジカルな起源が、ハミルトニアンの有するトポロジカル不変量という整数に帰することが明らかにされた[4]。またトポロジカル絶縁体における超伝導体接合の理論研究において、マヨラナ準粒子と呼ばれる生成と消滅の区別ができないギャップレスエッジ状態を介するトンネル効果の理論の基礎が構築された[5]。以上の成果は、トポロジカル超伝導と呼ばれる分野の発展に先駆的な貢献を行うものである[6-7]。講演では最後にマヨラナフェルミオンを超えた非自明なエニオンであるパラフェルミオン、フィボナッチエニオンについて簡単に紹介する[8]。



    [1] Y. Tanaka and S. Kashiwaya, Phys. Rev. Lett., 74, 3451, 1995; Phys. Rev. B 56, 892, 1997.
    [2] Y. Tanaka and S. Kashiwaya, Phys. Rev. B, 70, 012507, 2004.
    [3] Y. Tanaka and A. Golubov, Phys. Rev. Lett. 98, 037003, 2007.
    [4] M. Sato, Y. Tanaka, K. Yada and T. Yokoyama, Phys. Rev. B 83, 224511, 2011.
    [5] Y. Tanaka, T. Yokoyama and N. Nagaosa, Phys. Rev. Lett., 103, 107002, 2009.
    [6] Y. Tanaka, M. Sato, N. Nagaosa, J. Phys. Soc. Jpn. 81, 011013, 2012.
    [7] 超伝導接合の物理 田仲由喜夫著 名古屋大学出版会 2021年.
    [8] D. J. Clarke, Nat. Phys. 4, 1348 (2013), R. Mong, Phys. Rev. X, 4, 011036 (2014).

  10. 有限の長さのKitaev鎖モデルのグリーン関数の理論

    田仲由喜夫(田村駿)

    日本物理学会2024年春季大会  2023.9.17  日本物理学会

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    Event date: 2023.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:東北大学   Country:Japan  

  11. Theory of giant diode effect of d-wave superconductor junction on the surface of topological insulator Invited International conference

    Yukio Tanaka

    Novel Quantum States in Condensed Matter 2022  2022.11.17 

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    Event date: 2022.10 - 2022.12

    Language:English   Presentation type:Oral presentation (invited, special)  

  12. トポロジカル絶縁体上のd波超伝導体接合のダイオード効果の理論 International coauthorship

    田仲由喜夫 (Bo Lu 永長直人)

    日本物理学会 秋季大会  2022.9.12  日本物理学会

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    Event date: 2022.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:東京工業大学  

  13. Theory of Proxximity effect in unconventional superconductor junctions - extension to parity mixing superconductors - International conference

    Yukio Tanaka

    29th international Conference on Low Temperature Physics  2022.8.19 

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    Event date: 2022.8

    Language:English   Presentation type:Oral presentation (general)  

  14. トポロジカル超伝導体の異常近接効果の理論 International coauthorship

    田仲由喜夫, Tim KokkelerA, Alexander Golubov

    日本物理学会2023年年会  2022.3.25  日本物理学会

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    Event date: 2022.3

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン  

  15. 超伝導近接効果の理論におけるグリーン関数の境界条件

    田仲由喜夫

    日本物理学会2021年秋季大会  2021.9.20  日本物理学会

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    Event date: 2021.9

    Language:Japanese   Presentation type:Oral presentation (general)  

  16. Odd-frequency pairings in topological superconductor –spectral bulk boundary correspondence Invited International conference

    Yukio Tanaka

    2020.8.19 

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    Event date: 2020.8

    Language:English  

    Venue:Nordita   Country:Sweden  

  17. Surface Andreev bound states and anomalous proximity effect induced by odd-frequency pairing in unconventional superconductor junctions Invited

    Yukio Tanaka

    International Conference on Ceramic Materials and Components for Energy and Environmental Applications (CMCEE) 2018  2018.7.27 

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    Event date: 2018.7

    Language:English   Presentation type:Oral presentation (keynote)  

    Country:Singapore  

  18. Interplay between superconductivity and ferromagnetism on a topological insulator International conference

    Superconductivity and Magnetism: Hybrid proximity nanostructures and intrinsic phenomena 

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    Event date: 2010.9

    Language:English   Presentation type:Oral presentation (general)  

  19. Topological edge states in superconducting systems International conference

    6th International workshop on Nanomagnetism and superconductivity 

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    Event date: 2010.7

    Language:English   Presentation type:Oral presentation (invited, special)  

  20. Odd-frequency Cooper pairing in superconducting systems

    International conference on core research and engineering science of advanced materials 

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    Event date: 2010.5

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  21. Andreev spectra of multiband superconductors International conference

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    Event date: 2010.3

    Language:English   Presentation type:Oral presentation (invited, special)  

  22. Topological edge states in superconducting systems, International conference

    Mesoscopic and strongly correlated electron systems I.F. Schegolev Memorial Conference “Low dimensional Metallic and Superconducting Systems" October 11-16 (October 11) 2009 Chernogolovka Russia 

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    Event date: 2009.10

    Language:English   Presentation type:Oral presentation (invited, special)  

  23. 奇周波数電子対の物理

    日本物理学会年会 領域8, 6合同招待講演, 熊本大学, 

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    Event date: 2009.9

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  24. Theory of topological spin current in noncentrosymmetric superconductors. International conference

    Humbolt Kolleg & Symposiumu “NANO-2009", Kishiniev (Moldova), 

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    Event date: 2009.9

    Language:English   Presentation type:Oral presentation (invited, special)  

  25. Odd-frequency Cooper pairing in non-uniform superconducting systems. International conference

    Novel Spin Pairing 2009 (NSP2009), Kyoto (Japan), September 14 (2009 

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    Event date: 2009.9

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  26. Edge states and its influence on transport properties of topological superconducting junctions. International conference

    9th International Conference on Materials and Mechanisms of Superconductivity (M2S-IX), September 7-12, (2009), Tokyo (Japan) 

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    Event date: 2009.9

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  27. Spin triplet f-wave pairing and Fulde-Ferrell-Larkin-Ovchinikov superconductivity in quasi-one-dimensional organic superconductors International conference

    ISSP International Workshop on New Developments in Theory of Superconductivity, Kashiwa (Japan) 

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    Event date: 2009.7

    Language:English   Presentation type:Oral presentation (invited, special)  

  28. Odd-frequency Cooper pairing in non-uniform superconducting systems International conference

    ISSP International Workshop on New Developments in Theory of Superconductivity 

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    Event date: 2009.6

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  29. Topological spin-current in superconductor and Spin Hall Insulator International conference

    Joint JSPS-ESF International Conference in Nanoscience and Engineering in Superconductivity, Tsukuba(Japan) 

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    Event date: 2009.3

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  30. Recent topics about topological aspects in superconductivity International conference

    International Autumn Seminar on Nanoscience and Engineering in Superconductivity for young Scientists, Tokyo(Japan), November 28 and 29, 2008, Recent topics about topological aspects 

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    Event date: 2008.11

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  31. Odd-frequency Cooper pairing in non-uniform superconducting systems International conference

    10th German-Japanese Symposium, Schloss Ringberg, Rottach-Egern (Germany) 

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    Event date: 2008.10

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

  32. Recent topics about topological aspects in inhomogeneous superconducting systems International conference

    International Conference on Quantum Transport and Fluctuations at Nanoscale, Maestral(Montenegro) 

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    Event date: 2008.9

    Language:English   Presentation type:Oral presentation (invited, special)  

  33. Odd-frequency pairing and Cooper pair shape in superconducting junctions International conference

    International Conference on Theoretical Physics, Dubna-Nano 2008, Dubna (Russia) 

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    Event date: 2008.7

    Language:English   Presentation type:Oral presentation (invited, special)  

  34. Odd-frequency pairing and Cooper pair shape in superconducting junctions International conference

    Topological Aspects of Solid State Physics, Kyoto (Japan) 

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    Event date: 2008.6

    Language:English   Presentation type:Oral presentation (invited, special)  

  35. Recnent topics in non-centrosymmetric superconductors International conference

    International workshop of non-centrosymmetric supercondutors, Zurich (Switzerland) 

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    Event date: 2008.5

    Language:English   Presentation type:Oral presentation (invited, special)  

  36. Odd-frequency pairing in superconducting junctions

    Spin and charge flow in nanostructures, Oslo (Norway) 

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    Event date: 2008.5

    Language:English   Presentation type:Oral presentation (invited, special)  

  37. Odd-frequency pairing in superconducting junctions International conference

    American Physical Society March meeting(2008), New Orleans (USA) 

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    Event date: 2008.3

    Language:English   Presentation type:Oral presentation (invited, special)  

  38. Odd-frequency pairing state in superconducting junctions International conference

    MTI International Argonne Fall Workshop on Nanophysics VII Nanoscale Superconductivity and Magnetism 

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    Event date: 2007.12

    Language:English   Presentation type:Oral presentation (invited, special)  

  39. Odd-frequency pairing state in superconducting junctions International conference

    International work shop in Kavli Institute for Theoretical Physics, Sr2RuO4 and Chiral p-wave superconductivity 

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    Event date: 2007.12

    Language:English   Presentation type:Poster presentation  

  40. International Autumn Seminar on Nanoscience and Engineering in Superconductivity for Young Scientists, Nasu (Japan) International conference

    Odd-frequency pairing state in superconducting junctions 

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    Event date: 2007.11

    Language:English   Presentation type:Oral presentation (invited, special)  

  41. Odd-frequency pairing state in superconductor junctions International conference

    International Symposium on Physics of New Quantum Phases in Superclean Materials (PSM2007), October 30, 2007 

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    Event date: 2007.10

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  42. General theory of proximity effect in unconventional superconductors. General theory International conference

    6th Rencontres du Vietnam Hanoi Nanophysics: from fundamentals to applications 

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    Event date: 2006.8

    Language:English   Presentation type:Oral presentation (invited, special)  

  43. Josephson effect and quasiparticle tunneling. International conference

    School on unconventional superconductivity, International Center of Condensed Matter Physics, 

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    Event date: 2006.7

    Language:English   Presentation type:Oral presentation (invited, special)  

  44. Novel feature of proximity effect in unconventional superconductor junctions, International conference

    International Symposium on Mesoscopic Superconductivity and Spintronics 2006, (MS+S2006) 

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    Event date: 2006.2

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  45. Theory of Josephson effect and quasiparticle current in diffusive normal metal /unconventional superconductor International conference

    ]Crest Nano-Virtual-Labs Joint Workshop on Superconductivity (NVLS2005) 

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    Event date: 2005.12

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  46. Variational Monte Carlo Studies of Superconductivity in k-(BEDT-TTF) Salts

    International Symposium on Frontiers of Computational Science 2005, 12 December, 2005, Nagoya(Japan) 

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    Event date: 2005.12

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  47. Andreev bound state and charge trtansprot in unconventional superconductors International conference

    International Symposium on Mesoscopic Superconductivity (MS2000) 

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    Event date: 2000.3

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  48. トポロジカル超伝導体の異常近接効果の理論 International coauthorship

    田仲由喜夫, (Tim KokkelerA, Alexander Golubov)

    日本物理学会2023年年会  2023.3.25  日本物理学会

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    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン  

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Research Project for Joint Research, Competitive Funding, etc. 1

  1. 強磁性体超伝導体接合の輸送特性に関する理論解析

    2006.10 - 2007.3

    企業からの受託研究 

KAKENHI (Grants-in-Aid for Scientific Research) 11

  1. Anyon in superconducting junctions: Beyond Majorana fermion

    Grant number:23K17668  2023.6 - 2026.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Challenging Research (Exploratory)

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    Authorship:Principal investigator 

    Grant amount:\6240000 ( Direct Cost: \4800000 、 Indirect Cost:\1440000 )

  2. 多自由度を持つ電子系の超伝導体における奇周波数電子対の物理

    Grant number:20H01857  2020.4 - 2023.3

    浅野 泰寛

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    Authorship:Coinvestigator(s) 

    物質表面や接合界面の存在、あるいは様々なポテンシャルのために超伝導凝縮体が変型を受けたときに現れるのが奇周波数電子対である。超伝導現象は平均場理論によってうまく記述できており、奇周波数電子対はその基礎方程式の解の一部をなしている。解の数学的記述には不可欠である一方、奇周波数電子対は、その性質や超伝導現象において担う役割に関して不明な点が多い。本研究の目的は、軌道や谷など電子系に自由度の多い超伝導体、トポロジカルに非自明な超伝導体の磁束芯、スピン軌道相互作用の強い銅酸化物超伝導薄膜の接合、において現れる奇周波数電子対の性質を明らかにすることである。。

  3. Quantum responses of topological superconductors

    Grant number:20H00131  2020.4 - 2023.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (A)

    SATO Masatoshi

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    Authorship:Coinvestigator(s) 

    We have developed a systematic method to obtain the electromagnetic response of Majorana fermions in topological superconductors. In particular, using the K-theory classification of topological superconductors and the representation theory of Majorana fermions with respect to crystal symmetry, we succeeded in developing a theory that relates the symmetry of the Cooper pairing to the magnetic response of Majorana fermions. We also developed a theory for superconductor junctions, which play an important role in detecting topological superconductivity. Furthermore, we obtained experimental results that support the idea that CaAgP is a new topological superconductor. In addition, we have also performed a fundamental study of the non-Hermitian topological phase, which is important for incorporating dissipation effects into topological superconductors.

  4. Search for dark matter axions using superconducting junctions

    Grant number:18H01243  2018.4 - 2021.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (B)

    Kashiwaya Satoshi

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    Authorship:Coinvestigator(s) 

    We aim to establish the basic concept of the interaction between Josephson junctions and axion, and to establish a method for searching for axion by using only laboratory-based devices. Initially, the experiment was carried out by detecting the signal related to the axion from the conductance of the Josephson junctions, but the structure originated by the axion was not observed. Therefore, we proceeded with theoretical analysis and experiments based on the resonantly generated magnetic field from the rf current. It was shown that the generated magnetic field resonantly increases by matching the rf frequency and the axion frequency, and can be measured by high-sensitivity magnetic field detection such as SQUID. Currently, we are developing a device with a unique structure that combines SQUID and Josephson junctions, and are now proceeding with measurements.

  5. Odd-frequency pairing in condensed matter systems

    Grant number:18H01176  2018.4 - 2021.3

    Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (B)

    Tanaka Yukio

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    Authorship:Principal investigator 

    Grant amount:\17420000 ( Direct Cost: \13400000 、 Indirect Cost:\4020000 )

    It is known that odd-frequency pairing is induced near the surface (interface) in the presence of surface Andreev bound states (SABS). On the other hand, SABS is protected by topological invariant. But there is no direct relation between odd-frequency pairing and topological invariant. It has been revealed that in the presence of chiral symmetry, the total sum of the induced odd-frequency pairing near the surface (interface) is explained by the complex number defined using bulk Green’s function. Then, the critical behavior of the odd-frequency pairing near the topological quantum critical point has been clarified.

  6. Construction of Topo-Q International Network

    Grant number:15K21717  2015.11 - 2020.3

    Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

    Kawakami Norio

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    Authorship:Coinvestigator(s) 

    To activate the international exchange of researchers and accelerate the collaborations with overseas research projects on topological materials science, we have played a principal role in establishing the international network dubbed “Topo-Q”. In particular, our original programs such as the alliance workshops have enabled us to host an international platform for the community of researchers working on topological materials science. Furthermore, by fully making use of the researchers exchange programs, we have stimulated the international collaborations and nurtured young researchers.

  7. Administration of Topological Materials Science

    Grant number:15H05851  2015.6 - 2020.3

    Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

    Kawakami Norio

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    Authorship:Coinvestigator(s) 

    To accomplish the purpose of Topological Materials Science project, we have made a concrete research plan, thereby activating the collaboration among the core projects and also the solicitation projects. To this end, we have held the annual meetings, the international conferences, the topology interactive meetings and the alliance workshops, and have conducted the young researchers programs to establish an interdisciplinary innovative research field. Through these activities, we have put particular emphasis on nurturing young researchers and establishing an international network of collaborations.

  8. Investigation of novel topological phases based on symmetry

    Grant number:15H05853  2015.6 - 2020.3

    Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

    Takafumi Sato

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    Authorship:Coinvestigator(s) 

    We have explored novel topological materials based on crystal symmetry and investigated emergent quantum phenomena and exotic quasiparticles associated with the topological properties of such materials. By combining state-of-the-art bulk-crystal-growth / molecular-beam-epitaxy techniques and advanced spectroscopies such as spin-ARPES and tunneling microscopy, we established controllability of Dirac fermions at the surface and interface of topological insulators. Moreover, we discovered several new types of topological semimetals, as represented by noncentrosymmetric Weyl semimetals, topological semimetals with new chiral fermions, and line-node semimetals protected by the nonsymmorphic symmetries of crystal. We have also conducted experiments on superconducting hybrids/junctions to pin down pairing symmetry, and found several new topological-superconductor candidates. By introducing the concept of topology, new insights in the physics of odd-frequency Cooper pairing were also obtained.

  9. Theory of transport in Weyl semimetal

    Grant number:15K13498  2015.4 - 2018.3

    Tanaka Yukio

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    Authorship:Principal investigator 

    Grant amount:\3770000 ( Direct Cost: \2900000 、 Indirect Cost:\870000 )

    It is known that so called Weyl semimetal and Dirac semimetal are realized near the quantum critical point between conventional insulator and topological insulator. In these systems, novel quantum phenomena emerges due to the spin-momentum locking. In this research, we have studied several quantum phenomena in Weyl semimetal and relevant systems where spin-momentum locking is strong. For example, we have predicted (1)Photovoltaic chiral magnetic effect in Weyl semimetals, (2) Electromagnetic effects induced by time-dependent axion field (3)Spin and charge transport induced by a twisted light beam on the surface of a topological insulator. As regards (1), we have theoretically predicted current generation in Weyl semimetals when circularly polarized light is applied. The electric field of the light can drive a huge amount of effective magnetic field.

  10. Physics of Odd-frequency pairings Theory and Experiment

    Grant number:15H03686  2015.4 - 2018.3

    Tanaka Yukio

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    Authorship:Principal investigator 

    Grant amount:\16900000 ( Direct Cost: \13000000 、 Indirect Cost:\3900000 )

    Odd-frequency pairing is an exotic pairing which has a sign change of the exchange of time of electrons forming Cooper pair. From the theoretical side, we have studied
    (1)Influence of the impurity scattering in unconventional superconductor / normal metal junctions on the charge transport profile including charge conductance and shot noise (2)Non-local conductance in the superconductor double quantum dot hybrid system (3)Double semiconductor nano-wires on the superconductor from the view point of odd-frequency pairings. Also, we have studied two channel Kondo lattice where bulk odd-frequency gap function is realized. We have calculated tunneling conductance and Josephson current in this model. Experimentally, we have measured a surface impedance of Au/ Sr2RuO4 junctions. We have found anomalous temperature dependence as compared to conventional superconductor Al. We have also developed a suspended normal metal type tunneling junction refrigerator.

  11. 不均一な超伝導体におけるトポロジカル秩序                    

    2008

    科学研究費補助金  萌芽研究,課題番号:20654030

    田仲 由喜夫

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    Authorship:Principal investigator 

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Industrial property rights 1

  1. トンネル接合超伝導素子、磁気センサ、メモリ及びスイッチング素子

    柏谷聡(産総研)田仲 由喜夫(名古屋大学)

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    Applicant:産業技術総合研究所

    Application no:特願2000- 86  Date applied:2000.1

    Country of applicant:Domestic  

 

Teaching Experience (On-campus) 22

  1. 物理工学セミナー1B

    2021

  2. Advanced Solid state Physics

    2021

  3. 卒業研究B

    2021

  4. 物性基礎工学セミナー1D

    2020

  5. 物性基礎工学特論

    2020

  6. 物理工学演習5a

    2020

  7. 量子力学B

    2020

  8. 物性物理学特論

    2020

  9. 物理工学輪講A

    2020

  10. 物理工学セミナー1A

    2020

  11. コア応用物理学特論

    2020

  12. 物性基礎工学特別実験・演習B

    2020

  13. 物性基礎工学特別実験・演習A

    2020

  14. 応用物理学特別輪講B

    2020

  15. 応用物理学特別輪講A

    2020

  16. 卒業研究B

    2020

  17. 卒業研究A

    2020

  18. 物性基礎工学セミナー1A

    2020

  19. Foundations of Mechanics II

    2011

  20. 物性物理のすすめ

    2011

  21. 量子力学B

    2011

  22. 固体電子論特論

    2010

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Teaching Experience (Off-campus) 2

  1. 特別講義「超伝導接合の物理」

    2023.10 The University of Tokyo)

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    Level:Postgraduate  Country:Japan

  2. 特別講義「超伝導接合の物理」

    2023.12 Kyushu University)

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    Level:Postgraduate  Country:Japan

 

Social Contribution 2

  1. 日本物理学会名古屋支部支部委員長

    Role(s):Planner

    日本物理学会  2022.4

  2. Journal of the Physical Society of Japan (Editor)

    Role(s):Editer

    2021.4