論文 - 紺谷 浩
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Rina Tazai, Youichi Yamakawa, Hiroshi Kontani
Proceedings of the National Academy of Sciences 121 巻 頁: e2303476121 2024年1月
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Charge-loop current order and Z3 nematicity mediated by bond order fluctuations in kagome metals 査読有り
Tazai, R; Yamakawa, Y; Kontani, H
NATURE COMMUNICATIONS 14 巻 ( 1 ) 2023年11月
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Unconventional density waves and superconductivities in Fe-based superconductors and other strongly correlated electron systems 招待有り 査読有り
Hiroshi Kontani, Rina Tazai, Youichi Yamakawa, Seiichiro Onari
Advances in Physics 3 巻 頁: 355 - 443 2023年1月
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Real-space Loop Current Pattern in Time-reversal-symmetry Breaking Phase in Kagome Metals 査読有り
Koki Shimura, Rina Tazai, Youichi Yamakawa, Seiichiro Onari, and Hiroshi Kontani
Journal of the Physical Society of Japan 93 巻 頁: 033704 2024年2月
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Evidence for an odd-parity nematic phase above the charge-density-wave transition in a kagome metal 査読有り 国際共著
T. Asaba, A. Onishi, Y. Kageyama, T. Kiyosue, K. Ohtsuka, S. Suetsugu, Y. Kohsaka, T. Gaggl, Y. Kasahara, H. Murayama, K. Hashimoto, R. Tazai, H. Kontani, B. R. Ortiz, S. D. Wilson, Q. Li, H. -H. Wen, T. Shibauchi, and Y, Matsuda
Nature Physics 20 巻 頁: 40 - 46 2024年1月
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Jianxin Huang, Rina Tazai, Youichi Yamakawa, Seiichiro Onari, Hiroshi Kontani
Physical Review B 2024年1月
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Seiichiro Onari and Hiroshi Kontani
Physical Review B 108 巻 頁: L241119 2023年12月
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Rigorous formalism for unconventional symmetry breaking in Fermi liquid theory and its application to nematicity in FeSe 査読有り
Tazai Rina, Matsubara Shun, Yamakawa Youichi, Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW B 107 巻 ( 3 ) 2023年1月
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Correlation-driven electronic nematicity in the Dirac semimetal BaNiS2 査読有り
Butler Christopher John, Kohsaka Yuhki, Yamakawa Youichi, Bahramy Mohammad Saeed, Onari Seiichiro, Kontani Hiroshi, Hanaguri Tetsuo, Shamoto Shinichi
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 119 巻 ( 49 ) 2022年11月
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Diverse Exotic Orders and Fermiology in Fe-Based Superconductors: A Unified Mechanism for B1g/B2g Nematicity in FeSe/(Cs,Rb)Fe2As2 and Smectic Order in BaFe2As2 招待有り 査読有り
Seiichiro Onari and Hiroshi Kontani
Frontiers in Physics 10 巻 頁: 915619 2022年7月
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Mechanism of exotic density-wave and beyond-Migdal unconventional superconductivity in kagome metal AV(3)Sb(5) (A = K, Rb, Cs) 査読有り
Tazai Rina, Yamakawa Youichi, Onari Seiichiro, Kontani Hiroshi
SCIENCE ADVANCES 8 巻 ( 13 ) 2022年4月
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SU(4) Valley + Spin Fluctuation Interference Mechanism for Nematic Order in Magic-Angle Twisted Bilayer Graphene: The Impact of Vertex Corrections 査読有り
Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW LETTERS 128 巻 ( 6 ) 2022年2月
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d- and p-wave Quantum Liquid Crystal Orders in Cuprate Superconductors, Kappa-(BEDT-TTF)(2)X, and Coupled Chain Hubbard Models: Functional-renormalization-group Analysis 招待有り 査読有り
Tazai Rina, Yamakawa Youichi, Tsuchiizu Masahisa, Kontani Hiroshi
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 90 巻 ( 11 ) 2021年11月
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Discovery of mesoscopic nematicity wave in iron-based superconductors 査読有り
Shimojima T., Motoyui Y., Taniuchi T., Bareille C., Onari S., Kontani H., Nakajima M., Kasahara S., Shibauchi T., Matsuda Y., Shin S.
SCIENCE 373 巻 ( 6559 ) 頁: 1122 - + 2021年9月
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Unconventional orbital charge density wave mechanism in the transition metal dichalcogenide 1T-TaS2 査読有り
Hirata Toru, Yamakawa Youichi, Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW RESEARCH 3 巻 ( 3 ) 2021年8月
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Pressure-induced reconstitution of Fermi surfaces and spin fluctuations in S-substituted FeSe 査読有り
Kuwayama T., Matsuura K., Gouchi J., Yamakawa Y., Mizukami Y., Kasahara S., Matsuda Y., Shibauchi T., Kontani H., Uwatoko Y., Fujiwara N.
SCIENTIFIC REPORTS 11 巻 ( 1 ) 2021年8月
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Generation of odd-frequency surface superconductivity with spontaneous spin current due to the zero-energy Andreev bound state
Matsubara Shun, Tanaka Yukio, Kontani Hiroshi
PHYSICAL REVIEW B 103 巻 ( 24 ) 2021年6月
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Development of Spin Fluctuations under the Presence of d-wave Bond Order in Cuprate Superconductors
Ando Satoshi, Yamakawa Youichi, Onari Seiichiro, Kontani Hiroshi
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 90 巻 ( 6 ) 2021年6月
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Prediction of pseudogap formation due to d-wave bond-order in organic superconductor kappa-(BEDT-TTF)(2)X
Tazai Rina, Yamakawa Youichi, Tsuchiizu Masahisa, Kontani Hiroshi
PHYSICAL REVIEW RESEARCH 3 巻 ( 2 ) 2021年5月
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Emergence of charge loop current in the geometrically frustrated Hubbard model: A functional renormalization group study
Tazai Rina, Yamakawa Youichi, Kontani Hiroshi
PHYSICAL REVIEW B 103 巻 ( 16 ) 2021年4月
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Odd-parity spin-loop-current order mediated by transverse spin fluctuations in cuprates and related electron systems
Kontani Hiroshi, Yamakawa Youichi, Tazai Rina, Onari Seiichiro
PHYSICAL REVIEW RESEARCH 3 巻 ( 1 ) 2021年2月
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Spin-fluctuation-driven B-1g and B-2g Bond Order and Induced In-plane Anisotropy in Magnetic Susceptibility in Cuprate Superconductors: Impact of Hot-/Cold-spot Structure on Bond-order Symmetry
Kawaguchi Kouki, Onari Seiichiro, Kontani Hiroshi
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 89 巻 ( 12 ) 2020年12月
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Hidden antiferronematic order in Fe-based superconductor BaFe2As2 and NaFeAs above T-S
Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW RESEARCH 2 巻 ( 4 ) 2020年10月
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Non-Fermi liquid transport in the vicinity of the nematic quantum critical point of superconducting FeSe1-xSx
Huang W. K., Hosoi S., Culo M., Kasahara S., Sato Y., Matsuura K., Mizukami Y., Berben M., Hussey N. E., Kontani H., Shibauchi T., Matsuda Y.
PHYSICAL REVIEW RESEARCH 2 巻 ( 3 ) 2020年9月
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Doping effects on electronic states in electron-doped FeSe: Impact of self-energy and vertex corrections
Yamakawa Youichi, Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW B 102 巻 ( 8 ) 2020年8月
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Emergence of d +/- ip-wave superconducting state at the edge of d-wave superconductors mediated by ferromagnetic fluctuations driven by Andreev bound states
Matsubara Shun, Kontani Hiroshi
PHYSICAL REVIEW B 101 巻 ( 23 ) 2020年6月
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Emergence of strongly correlated electronic states driven by the Andreev bound state in d-wave superconductors
Matsubara Shun, Kontani Hiroshi
PHYSICAL REVIEW B 101 巻 ( 7 ) 2020年2月
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Multipole fluctuation theory for heavy fermion systems: Application to multipole orders in CeB6
Tazai Rina, Kontani Hiroshi
PHYSICAL REVIEW B 100 巻 ( 24 ) 2019年12月
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Origin of diverse nematic orders in Fe-based superconductors: 45 degrees rotated nematicity in AFe(2)As(2) (A=Cs, Rb)
Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW B 100 巻 ( 2 ) 2019年7月
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Hexadecapole Fluctuation Mechanism for s-wave Heavy Fermion Superconductor CeCu2Si2: Interplay between Intra- and Inter-Orbital Cooper Pairs
Tazai Rina, Kontani Hiroshi
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 88 巻 ( 6 ) 2019年6月
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Pressure-induced quantum critical point in the heavily hydrogen-doped iron-based superconductor LaFeAsO
Takeuchi Masayoshi, Fujiwara Naoki, Kuwayama Takanori, Nakagawa Satoshi, Iimura Soshi, Matsuishi Satoru, Yamakawa Youichi, Kontani Hiroshi, Hosono Hideo
PHYSICAL REVIEW B 99 巻 ( 17 ) 2019年5月
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Fully gapped s-wave superconductivity enhanced by magnetic criticality in heavy-fermion systems
Tazai Rina, Kontani Hiroshi
PHYSICAL REVIEW B 98 巻 ( 20 ) 2018年11月
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Self-energy driven resonancelike inelastic neutron spectrum in the s(++)-wave state in Fe-based superconductors
Takeuchi Lisa, Yamakawa Youichi, Kontani Hiroshi
PHYSICAL REVIEW B 98 巻 ( 16 ) 2018年10月
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Pairing mechanism for nodal s-wave superconductivity in BaFe2(As, P)(2): Analysis beyond Migdal-Eliashberg formalism
Nakaoka Hironori, Yamakawa Youichi, Kontani Hiroshi
PHYSICAL REVIEW B 98 巻 ( 12 ) 2018年9月
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Edge-induced Strongly Correlated Electronic States in Two-dimensional Hubbard Model: Enhancement of Magnetic Correlations and Self-energy Effects
Matsubara Shun, Yamakawa Youichi, Kontani Hiroshi
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 87 巻 ( 7 ) 2018年7月
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Multistage electronic nematic transitions in cuprate superconductors: A functional-renormalization-group analysis
Tsuchiizu Masahisa, Kawaguchi Kouki, Yamakawa Youichi, Kontani Hiroshi
PHYSICAL REVIEW B 97 巻 ( 16 ) 2018年4月
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Abrupt change of the superconducting gap structure at the nematic critical point in FeSe1-xSx
Sato Yuki, Kasahara Shigeru, Taniguchi Tomoya, Xing Xiangzhuo, Kasahara Yuichi, Tokiwa Yoshifumi, Yamakawa Youichi, Kontani Hiroshi, Shibauchi Takasada, Matsuda Yuji
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 115 巻 ( 6 ) 頁: 1227-1231 2018年2月
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Nematicity, magnetism, and superconductivity in FeSe under pressure: Unified explanation based on the self-consistent vertex correction theory
Yamakawa Youichi, Kontani Hiroshi
PHYSICAL REVIEW B 96 巻 ( 14 ) 頁: 144509 2017年10月
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In-plane anisotropy of transport coefficients in electronic nematic states: Universal origin of nematicity in Fe-based superconductors
Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW B 96 巻 ( 9 ) 頁: 094527 2017年9月
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Superconductivity without a hole pocket in electron-doped FeSe: Analysis beyond the Migdal-Eliashberg formalism
Yamakawa Youichi, Kontani Hiroshi
PHYSICAL REVIEW B 96 巻 ( 4 ) 頁: 043130 2017年7月
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Plain s-Wave Superconductivity near Magnetic Criticality: Enhancement of Attractive Electron-Boson Coupling Vertex Corrections
Tazai Rina, Yamakawa Youichi, Tsuchiizu Masahisa, Kontani Hiroshi
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 86 巻 ( 7 ) 2017年7月
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Competing Unconventional Charge-Density-Wave States in Cuprate Superconductors: Spin-Fluctuation-Driven Mechanism
Kawaguchi Kouki, Yamakawa Youichi, Tsuchiizu Masahisa, Kontani Hiroshi
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 86 巻 ( 6 ) 2017年6月
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Sun J. P., Ye G. Z., Shahi P., Yan J. -Q., Matsuura K., Kontani H., Zhang G. M., Zhou Q., Sales B. C., Shibauchi T., Uwatoko Y., Singh D. J., Cheng J. -G.
PHYSICAL REVIEW LETTERS 118 巻 ( 14 ) 頁: 147004 2017年4月
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Unusual nodal behaviors of the superconducting gap in the iron-based superconductor Ba(Fe0.65Ru0.35)(2)As-2: Effects of spin-orbit coupling
Liu L., Okazaki K., Yoshida T., Suzuki H., Horio M., Ambolode L. C. C. II, Xu J., Ideta S., Hashimoto M., Lu D. H., Shen Z. -X., Ota Y., Shin S., Nakajima M., Ishida S., Kihou K., Lee C. H., Iyo A., Eisaki H., Mikami T., Kakeshita T., Yamakawa Y., Kontani H., Uchida S., Fujimori A.
PHYSICAL REVIEW B 95 巻 ( 10 ) 2017年3月
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Functional renormalization group study of orbital fluctuation mediated superconductivity: Impact of the electron-boson coupling vertex corrections
Tazai Rina, Yamakawa Youichi, Tsuchiizu Masahisa, Kontani Hiroshi
PHYSICAL REVIEW B 94 巻 ( 11 ) 頁: 115155 2016年9月
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Theoretical prediction of nematic orbital-ordered state in the Ti oxypnictide superconductor BaTi2(As,Sb)(2)O
Nakaoka Hironori, Yamakawa Youichi, Kontani Hiroshi
PHYSICAL REVIEW B 93 巻 ( 24 ) 2016年6月
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Nematicity and Magnetism in FeSe and Other Families of Fe-Based Superconductors
Yamakawa Youichi, Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW X 6 巻 ( 2 ) 頁: 021032 2016年6月
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Sign-Reversing Orbital Polarization in the Nematic Phase of FeSe due to the C-2 Symmetry Breaking in the Self-Energy
Onari Seiichiro, Yamakawa Youichi, Kontani Hiroshi
PHYSICAL REVIEW LETTERS 116 巻 ( 22 ) 頁: 227001 2016年6月
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p-orbital density wave with d symmetry in high-T-c cuprate superconductors predicted by renormalization-group plus constrained RPA theory
Tsuchiizu Masahisa, Yamakawa Youichi, Kontani Hiroshi
PHYSICAL REVIEW B 93 巻 ( 15 ) 2016年4月
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Superconductivity pairing mechanism from cobalt impurity doping in FeSe: Spin (s(+/-)) or orbital (s(++)) fluctuation
Urata T., Tanabe Y., Huynh K. K., Yamakawa Y., Kontani H., Tanigaki K.
PHYSICAL REVIEW B 93 巻 ( 1 ) 2016年1月
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Momentum-dependent sign inversion of orbital order in superconducting FeSe
Suzuki Y., Shimojima T., Sonobe T., Nakamura A., Sakano M., Tsuji H., Omachi J., Yoshioka K., Kuwata-Gonokami M., Watashige T., Kobayashi R., Kasahara S., Shibauchi T., Matsuda Y., Yamakawa Y., Kontani H., Ishizaka K.
PHYSICAL REVIEW B 92 巻 ( 20 ) 2015年11月
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Revisiting orbital-fluctuation-mediated superconductivity in LiFeAs: Nontrivial spin-orbit interaction effects on the band structure and superconducting gap function
Saito Tetsuro, Yamakawa Youichi, Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW B 92 巻 ( 13 ) 2015年10月
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$p$-orbital density wave with $d$ symmetry in high-$T_c$ cuprate superconductors predicted by the renormalization-group + constrained RPA theory 査読有り
Masahisa Tsuchiizu, Youichi Yamakawa, Hiroshi Kontani
Physical Review B 93 巻 頁: 155148 2015年7月
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Quasiparticle Interference in Fe-based Superconductors Based on a Five-Orbital Tight-Binding Model 査読有り
Youichi Yamakawa, Hiroshi Kontani
Physical Review B 92 巻 頁: 045124 2015年6月
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Spin-Fluctuation-Driven Nematic Charge-Density Wave in Cuprate Superconductors: Impact of Aslamazov-Larkin Vertex Corrections
Yamakawa Youichi, Kontani Hiroshi
PHYSICAL REVIEW LETTERS 114 巻 ( 25 ) 頁: 257001 2015年6月
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Spin-triplet superconductivity in Sr2RuO4 due to orbital and spin fluctuations: Analyses by two-dimensional renormalization group theory and self-consistent vertex-correction method
Tsuchiizu Masahisa, Yamakawa Youichi, Onari Seiichiro, Ohno Yusuke, Kontani Hiroshi
PHYSICAL REVIEW B 91 巻 ( 15 ) 頁: 2015 2015年4月
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Quantum critical behavior in heavily doped LaFeAsO1-xHx pnictide superconductors analyzed using nuclear magnetic resonance
Sakurai R., Fujiwara N., Kawaguchi N., Yamakawa Y., Kontani H., Iimura S., Matsuishi S., Hosono H.
PHYSICAL REVIEW B 91 巻 ( 6 ) 頁: 064509 2015年2月
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Orbital plus Spin Multimode Fluctuation Theory in Iron-based Superconductors
Onari Seiichiro, Kontani Hiroshi
IRON-BASED SUPERCONDUCTIVITY 211 巻 頁: 331-376 2015年
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Anisotropy of the superconducting gap in the iron-based superconductor BaFe2(As1-xPx)(2)
Yoshida T., Ideta S., Shimojima T., Malaeb W., Shinada K., Suzuki H., Nishi I., Fujimori A., Ishizaka K., Shin S., Nakashima Y., Anzai H., Arita M., Ino A., Namatame H., Taniguchi M., Kumigashira H., Ono K., Kasahara S., Shibauchi T., Terashima T., Matsuda Y., Nakajima M., Uchida S., Tomioka Y., Ito T., Kihou K., Lee C. H., Iyo A., Eisaki H., Ikeda H., Arita R., Saito T., Onari S., Kontani H.
SCIENTIFIC REPORTS 4 巻 2014年12月
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Kontani Hiroshi, Yamakawa Youichi
PHYSICAL REVIEW LETTERS 113 巻 ( 4 ) 頁: 047001 (5p) 2014年7月
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Reproduction of experimental gap structure in LiFeAs based on orbital-spin fluctuation theory: s(++)-wave, s(+/-)-wave, and hole-s(+/-)-wave states
Saito Tetsuro, Onari Seiichiro, Yamakawa Youichi, Kontani Hiroshi, Borisenko Sergey V., Zabolotnyy Volodymyr B.
PHYSICAL REVIEW B 90 巻 ( 3 ) 2014年7月
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High-T-c Superconductivity near the Anion Height Instability in Fe-Based Superconductors: Analysis of LaFeAsO1-xHx
Onari Seiichiro, Yamakawa Youichi, Kontani Hiroshi
PHYSICAL REVIEW LETTERS 112 巻 ( 18 ) 頁: 187001 (5p) 2014年5月
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NMR Study on a Pnictide Superconductor LaFeAsO1-x H (x) in a H-Overdoped Regime: Revival of Antiferromagnetic Fluctuations
Fujiwara N., Iimura S., Matsuishi S., Hosono H., Yamakawa Y., Kontani H.
JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM 27 巻 ( 4 ) 頁: 933-936 2014年4月
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Microstructural Analysis of Low-cycle Fatigue Damage Process of Sn-Ag-Cu Solder Joint
Kontani Hiroyuki, Kariya Yoshiharu, Fumikura Tomoya
PROCEEDINGS OF THE ASME INTERNATIONAL TECHNICAL CONFERENCE AND EXHIBITION ON PACKAGING AND INTEGRATION OF ELECTRONIC AND PHOTONIC MICROSYSTEMS, 2013, VOL 1 2014年
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Infrared anomalous Hall effect in CaxSr1-xRuO3 films
Kim M. -H., Tanaka T., Ellis C. T., Mukherjee A., Acbas G., Ohkubo I., Christen H., Mandrus D., Kontani H., Cerne J.
PHYSICAL REVIEW B 88 巻 ( 15 ) 2013年10月
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Orbital Nematic Instability in Two-Orbital Hubbard Model: Renormalization-Group + Constrained RPA Analysis 査読有り
Yusuke Ohno, Masahisa Tsuchiizu, Seiichiro Onari, Hiroshi Kontani
Physical Review Letters 111 巻 頁: 057003 2013年9月
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Zigzag Chain Structure Transition and Orbital Fluctuations in Ni-Based Superconductors
Yamakawa Youichi, Onari Seiichiro, Kontani Hiroshi
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 82 巻 ( 9 ) 2013年9月
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Fujiwara N., Tsutsumi S., Iimura S., Matsuishi S., Hosono H., Yamakawa Y., Kontani H.
PHYSICAL REVIEW LETTERS 111 巻 ( 9 ) 頁: 097002 (4p) 2013年8月
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Orbital Nematic Instability in the Two-Orbital Hubbard Model: Renormalization-Group plus Constrained RPA Analysis
Tsuchiizu Masahisa, Ohno Yusuke, Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW LETTERS 111 巻 ( 5 ) 頁: 057003 2013年7月
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Phase diagram and superconducting states in LaFeAsO1-xHx based on the multiorbital extended Hubbard model
Yamakawa Y., Onari S., Kontani H., Fujiwara N., Iimura S., Hosono H.
PHYSICAL REVIEW B 88 巻 ( 4 ) 2013年7月
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Nodal gap structure in Fe-based superconductors due to the competition between orbital and spin fluctuations
Saito Tetsuro, Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW B 88 巻 ( 4 ) 2013年7月
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Effect of realistic finite-size impurities on T-c in Fe-based superconductors based on the five-orbital tight-binding model
Yamakawa Youichi, Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW B 87 巻 ( 19 ) 2013年5月
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Spin-Fluctuation-Driven Orbital Nematic Order in Ru-Oxides: Self-Consistent Vertex Correction Analysis for Two-Orbital Model
Ohno Yusuke, Tsuchiizu Masahisa, Onari Seiichiro, Kontani Hiroshi
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 82 巻 ( 1 ) 2013年1月
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Extrinsic Spin Hall Effect Due to Transition-Metal Impurities
Tanaka Takuro, Kontani Hiroshi
PROGRESS OF THEORETICAL PHYSICS 128 巻 ( 5 ) 頁: 805-828 2012年11月
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Self-consistent Vertex Correction Analysis for Iron-based Superconductors: Mechanism of Coulomb Interaction-Driven Orbital Fluctuations
Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW LETTERS 109 巻 ( 13 ) 2012年9月
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Spin Hall effect in iron-based superconductors: A Dirac-point effect
Pandey Sudhakar, Kontani Hiroshi, Hirashima Dai S., Arita Ryotaro, Aoki Hideo
PHYSICAL REVIEW B 86 巻 ( 6 ) 2012年8月
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Effect of inelastic scattering on the nuclear magnetic relaxation rate 1/T1T in iron-based superconductors
Yamakawa Youichi, Onari Seiichiro, Kontani Hiroshi
SUPERCONDUCTOR SCIENCE & TECHNOLOGY 25 巻 ( 8 ) 2012年8月
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Superconductivity suppression of Ba(0.5)K(0.5)Fe2-2xM2xAs(2) single crystals by substitution of transition metal (M = Mn, Ru, Co, Ni, Cu, and Zn)
Li J., Guo Y. F., Zhang S. B., Yuan J., Tsujimoto Y., Wang X., Sathish C. I., Sun Y., Yu S., Yi W., Yamaura K., Takayama-Muromachiu E., Shirako Y., Akaogi M., Kontani H.
PHYSICAL REVIEW B 85 巻 ( 21 ) 2012年6月
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Impurity-induced electronic nematic state and C-2-symmetric nanostructures in iron pnictide superconductors
Inoue Yoshio, Yamakawa Youichi, Kontani Hiroshi
PHYSICAL REVIEW B 85 巻 ( 22 ) 2012年6月
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Self-consistent Vertex Correction Analysis for Iron-based Superconductors: Mechanism of Coulomb Interaction-Driven Orbital Fluctuations 査読有り
S. Onari and H. Kontani
Phys. Rev. Lett. 109 巻 頁: 137001 2012年6月
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Non-Fermi-liquid transport phenomena and superconductivity driven by orbital fluctuations in iron pnictides: Analysis by fluctuation-exchange approximation
Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW B 85 巻 ( 13 ) 2012年4月
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Orbital fluctuation theory in iron-based superconductors: s++-wave superconductivity, structure transition, and impurity-induced nematic order 招待有り 査読有り
H. Kontani, I. Yoshio. T. Saito, Y. Yamakawa and S. Onari
Solid State Communications 152 巻 頁: 718-727 2012年4月
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Orbital fluctuation theory in iron-based superconductors: s(++)-wave superconductivity, structure transition, and impurity-induced nematic order
Kontani Hiroshi, Inoue Yoshio, Saito Tetsuro, Yamakawa Youichi, Onari Seiichiro
SOLID STATE COMMUNICATIONS 152 巻 ( 8 ) 頁: 718-727 2012年4月
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Study of non-Fermi-liquid-like state and pairing symmetry in iron pnictides based on the multiorbital Hubbard-Holstein model
Onari S., Kontani H.
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 471 巻 ( 21-22 ) 頁: 670-674 2011年11月
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Extremely strong-coupling superconductivity in artificial two-dimensional Kondo lattices
Mizukami Y., Shishido H., Shibauchi T., Shimozawa M., Yasumoto S., Watanabe D., Yamashita M., Ikeda H., Terashima T., Kontani H., Matsuda Y.
NATURE PHYSICS 7 巻 ( 11 ) 頁: 849 - 853 2011年11月
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Neutron inelastic scattering peak by dissipationless mechanism in the s(++)-wave state in iron-based superconductors
Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW B 84 巻 ( 14 ) 2011年10月
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Linear decrease of critical temperature with increasing Zn substitution in the iron-based superconductor BaFe1.89-2xZn2xCo0.11As2
Li Jun, Guo Yanfeng, Zhang Shoubao, Yu Shan, Tsujimoto Yoshihiro, Kontani Hiroshi, Yamaura Kazunari, Takayama-Muromachi Eiji
PHYSICAL REVIEW B 84 巻 ( 2 ) 2011年7月
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Origin of orthorhombic transition, magnetic transition, and shear-modulus softening in iron pnictide superconductors: Analysis based on the orbital fluctuations theory
Kontani Hiroshi, Saito Tetsuro, Onari Seiichiro
PHYSICAL REVIEW B 84 巻 ( 2 ) 2011年7月
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Comment on "Violation of Anderson's Theorem for the Sign-Reversing s-Wave State of Iron-Pnictide Superconductors" Reply
Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW LETTERS 106 巻 ( 25 ) 2011年6月
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Indication of intrinsic spin Hall effect in 4d and 5d transition metals
Morota M., Niimi Y., Ohnishi K., Wei D. H., Tanaka T., Kontani H., Kimura T., Otani Y.
PHYSICAL REVIEW B 83 巻 ( 17 ) 2011年5月
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Comment on "Orbital Order, Structural Transition and Superconductivity in Iron Pnictides" [J. Phys. Soc. Jpn. 79 (2010) 123707]
Kontani Hiroshi, Onari Seiichiro
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 80 巻 ( 5 ) 2011年5月
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Emergence of fully gapped s(++)-wave and nodal d-wave states mediated by orbital and spin fluctuations in a ten-orbital model of KFe2Se2
Saito Tetsuro, Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW B 83 巻 ( 14 ) 2011年4月
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Emergence of Fully-Gapped s++-wave and Nodal d-wave States Mediated by Orbital- and Spin-Fluctuations in Ten-Orbital Model for KFe2Se2 査読有り
T. Saito, S. Onari, and H. Kontani
Phys. Rev. B 83 巻 頁: 140512 2011年
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Extremely strong-coupling superconductivity in artificial two-dimensional Kondo lattices 査読有り
Y. Mizukami, H. Shishido, T. Shibauchi, M. Shimozawa, S. Yasumoto, D. Watanabe, M.Yamashita, H. Ikeda, T. Terashima, H. Kontani, and Y. Matsuda
Nature Physics 7 巻 頁: 849 2011年
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Neutron inelastic scattering peak by dissipationless mechanism in the s++-wave state in iron-based superconductors 査読有り
S. Onari and H. Kontani
Phys. Rev. B 84 巻 頁: 144518 2011年
-
Linear decrease of critical temperature with increasing Zn substitution in the iron-based superconductor 査読有り
Jun Li, Y. Guo, S. Zhang, S. Yu, Y. Tsujimoto, H. Kontani, K. Yamaura, and E. Takayama-Muromachi
Phys. Rev. B 84 巻 頁: 020513 2011年
-
Origin of Orthorhombic Transition, Magnetic Transition, and Shear Modulus Softening in Iron Pnictide Superconductors: Analysis based on the Orbital Fluctuation Theory 査読有り
H. Kontani, T. Saito, and S. Onari
Phys. Rev. B 84 巻 頁: 024528 2011年
-
Indication of intrinsic spin Hall effect in 4d and 5d transition metals 査読有り
M. Morota, Y. Niimi, K. Ohnishi, T. Tanaka, H. Kontani, T. Kimura, Y. Otani
Phys. Rev. B 83 巻 頁: 174405 2011年
-
Nonmagnetic impurity effects and neutron scattering spectrum in iron pnictides
Onari S., Kontani H.
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 470 巻 ( 20 ) 頁: 1007-1009 2010年11月
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Orbital fluctuation theory in iron pnictides: Effects of As-Fe-As bond angle, isotope substitution, and Z(2)-orbital pocket on superconductivity
Saito Tetsuro, Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW B 82 巻 ( 14 ) 2010年10月
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Orbital fluctuation theory in iron pnictides: Effects of As-Fe-As bond angle, isotope substitution, and Z2-orbital pocket on superconductivity 査読有り
Tetsuro Saito, Seiichiro Onari, Hiroshi Kontani
Physical Review B 82 巻 ( 14 ) 頁: 144510 2010年10月
-
Terahertz Hall measurements on optimally doped single-crystal Bi2Sr2CaCu2O8+x
Jenkins G. S., Schmadel D. C., Sushkov A. B., Gu G. D., Kontani H., Drew H. D.
PHYSICAL REVIEW B 82 巻 ( 9 ) 2010年9月
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Anomalous Hall effect due to noncollinearity in pyrochlore compounds: Role of orbital Aharonov-Bohm effect
Tomizawa Takeshi, Kontani Hirhoshi
PHYSICAL REVIEW B 82 巻 ( 10 ) 2010年9月
-
Anomalous Hall effect due to noncollinearity in pyrochlore compounds: Role of orbital Aharonov-Bohm effect 査読有り
Takeshi Tomizawa, Hirhoshi Kontani
physical Review B 82 巻 ( 10 ) 頁: 104412 2010年9月
-
Intrinsic spin and orbital Hall effects in heavy-fermion systems
Tanaka T., Kontani H.
PHYSICAL REVIEW B 81 巻 ( 22 ) 2010年6月
-
Tight-binding study of anomalous Hall effect in ferromagnetic 3d transition metals
Naito T., Hirashima D. S., Kontani H.
PHYSICAL REVIEW B 81 巻 ( 19 ) 2010年5月
-
Orbital-Fluctuation-Mediated Superconductivity in Iron Pnictides: Analysis of the Five-Orbital Hubbard-Holstein Model
Kontani Hiroshi, Onari Seiichiro
PHYSICAL REVIEW LETTERS 104 巻 ( 15 ) 2010年4月
-
Orbital-Fluctuation-Mediated Superconductivity in Iron Pnictides: Analysis of the Five-Orbital Hubbard-Holstein Model 査読有り
Hiroshi Kontani, Seiichiro Onari
Physical Review Letters 104 巻 ( 15 ) 頁: 157001 2010年4月
-
Tuning the Dimensionality of the Heavy Fermion Compound CeIn3
Shishido H., Shibauchi T., Yasu K., Kato T., Kontani H., Terashima T., Matsuda Y.
SCIENCE 327 巻 ( 5968 ) 頁: 980-983 2010年2月
-
Structure of Neutron-Scattering Peak in both s++ wave and s+- wave states of an Iron pnictide Superconductor 査読有り
Seiichiro Onari, Hiroshi Kontani, Masatoshi Sato
physical Review B 81 巻 ( 6 ) 頁: 060504(R) 2010年2月
-
Structure of neutron-scattering peaks in both s(++)-wave and s(+/-)-wave states of an iron pnictide superconductor
Onari Seiichiro, Kontani Hiroshi, Sato Masatoshi
PHYSICAL REVIEW B 81 巻 ( 6 ) 2010年2月
-
Origin of the anomalous Hall effect in the overdoped n-type superconductor Pr(2-x)Ce(x)Cuo(4): Current-vertex corrections due to antiferromagnetic fluctuations
Jenkins G. S., Schmadel D. C., Bach P. L., Greene R. L., Bechamp-Laganiere X., Roberge G., Fournier P., Kontani Hiroshi, Drew H. D.
PHYSICAL REVIEW B 81 巻 ( 2 ) 2010年1月
-
Violation of Anderson's Theorem for the Sign-Reversing s-Wave State of Iron-Pnictide Superconductors
Onari Seiichiro, Kontani Hiroshi
PHYSICAL REVIEW LETTERS 103 巻 ( 17 ) 2009年10月
-
*Violation of Anderson's Theorem for the Sign-Reversing s-Wave State of Iron-Pnictide Superconductors 招待有り 査読有り
Seiichiro Onari and Hiroshi Kontani
Physical Review Letters 103 巻 頁: 177001 2009年10月
-
Anomalous Hall effect in the t2g orbital kagome lattice due to noncollinearity: Significance of the orbital Aharonov-Bohm effect 査読有り
Takeshi Tomizawa and Hiroshi Kontani
Physical Review B 80 巻 頁: 100401 2009年9月
-
Anomalous Hall effect in the t2g orbital kagome lattice due to noncollinearity: Significance of the orbital Aharonov-Bohm effect
Tomizawa Takeshi, Kontani Hiroshi
PHYSICAL REVIEW B 80 巻 ( 10 ) 2009年9月
-
Anomalous and spin Hall effects in magnetic granular films
Inoue Jun-ichiro, Tanaka Takuro, Kontani Hiroshi
PHYSICAL REVIEW B 80 巻 ( 2 ) 2009年7月
-
Impurity-induced in-gap state and T-c in sign-reversing s-wave superconductors: analysis of iron oxypnictide superconductors
Senga Yuko, Kontani Hiroshi
NEW JOURNAL OF PHYSICS 11 巻 2009年3月
-
Unconventional Pairing Originating from the Disconnected Fermi Surfaces of Superconducting LaFeAsO1-xFx (vol 101, 087004, 2008)
Kuroki Kazuhiko, Onari Seiichiro, Arita Ryotaro, Usui Hidetomo, Tanaka Yukio, Kontani Hiroshi, Aoki Hideo
PHYSICAL REVIEW LETTERS 102 巻 ( 10 ) 2009年3月
-
Unconventional pairing originating from disconnected Fermi surfaces in the iron-based superconductor
Kuroki Kazuhiko, Onari Seiichiro, Arita Ryotaro, Usui Hidetomo, Tanaka Yukio, Kontani Hiroshi, Aoki Hideo
NEW JOURNAL OF PHYSICS 11 巻 2009年2月
-
Intrinsic Spin Hall Effect in the s-Wave Superconducting State: Analysis of the Rashba Model
Kontani H., Goryo J., Hirashima D. S.
PHYSICAL REVIEW LETTERS 102 巻 ( 8 ) 2009年2月
-
Intrinsic Spin Hall Effect in the s-Wave Superconducting State: Analysis of the Rashba Model 査読有り
H. Kontani, J. Goryo, and D. S. Hirashima
Physical Review Letters 102 巻 頁: 086602 2009年2月
-
Giant extrinsic spin Hall effect due to rare-earth impurities
Tanaka T., Kontani H.
NEW JOURNAL OF PHYSICS 11 巻 2009年1月
-
Giant Orbital Hall Effect in Transition Metals: Origin of Large Spin and Anomalous Hall Effects
Kontani H., Tanaka T., Hirashima D. S., Yamada K., Inoue J.
PHYSICAL REVIEW LETTERS 102 巻 ( 1 ) 2009年1月
-
*Giant Orbital Hall Effect in Transition Metals: Origin of Large Spin and Anomalous Hall Effects 招待有り 査読有り
102 巻 頁: 016601 2009年1月
-
Minimal model for study on Superconductivity in LaFeAsO1-xFx based on ab-initio downfolding
Arita Ryotaro, Onari Seiichiro, Usui Hidetomo, Kuroki Kazuhiko, Tanaka Yukio, Kontani Hiroshi, Aoki Hideo
25TH INTERNATIONAL CONFERENCE ON LOW TEMPERATURE PHYSICS (LT25), PART 5 150 巻 2009年
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Non-Fermi liquid behavior in the magnetotransport of quasi two-dimensional heavy Fermion compounds CeMIn5
Nakajima Y., Shibauchi T., Shishido H., Nakai H., Behnia K., Izawa K., Hedo M., Uwatoko Y., Matsumoto T., Settai R., Onuki Y., Kontani H., Matsuda Y.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 69 巻 ( 12 ) 頁: 3261 - 3264 2008年12月
-
Spin Hall effect in Sr2RuO4 and transition metals (Nb,Ta)
Tanaka T., Kontani H., Naito M., Hirashima D. S., Yamada K., Inoue J.
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 69 巻 ( 12 ) 頁: 3250-3252 2008年12月
-
Impurity Effects in Sign-Reversing Fully Gapped Superconductors: Analysis of FeAs Superconductors
Senga Yuko, Kontani Hiroshi
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 77 巻 ( 11 ) 2008年11月
-
Unconventional superconductivity originating from disconnected Fermi surfaces in the iron-based oxypnictide
Kuroki Kazuhiko, Onari Seiichiro, Arita Ryotaro, Usui Hidetomo, Tanaka Yukio, Kontani Hiroshi, Aoki Hideo
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 77 巻 頁: 96-98 2008年11月
-
Intrinsic spin Hall effect in graphene: Numerical calculations in a multiorbital model
Onari Seiichiro, Ishikawa Yasuhito, Kontani Hiroshi, Inoue Jun-ichiro
PHYSICAL REVIEW B 78 巻 ( 12 ) 2008年9月
-
Unconventional pairing originating from the disconnected Fermi surfaces of superconducting LaFeAsO1-xFx
Kuroki Kazuhiko, Onari Seiichiro, Arita Ryotaro, Usui Hidetomo, Tanaka Yukio, Kontani Hiroshi, Aoki Hideo
PHYSICAL REVIEW LETTERS 101 巻 ( 8 ) 2008年8月
-
Magnetotransport properties governed by antiferromagnetic fluctuations in the heavy-fermion superconductor CeIrIn5
Nakajima Y., Shishido H., Nakai H., Shibauchi T., Hedo M., Uwatoko Y., Matsumoto T., Settai R., Onuki Y., Kontani H., Matsuda Y.
PHYSICAL REVIEW B 77 巻 ( 21 ) 2008年6月
-
s-wave superconductivity due to Suhl-Kondo mechanism in Na(x)CoO(2)center dot yH(2)O: Effect of Coulomb interaction and trigonal distortion
Yada Keiji, Kontani Hiroshi
PHYSICAL REVIEW B 77 巻 ( 18 ) 2008年5月
-
Theory of ac anomalous Hall conductivity in d-electron systems
Tanaka T., Kontani H.
PHYSICAL REVIEW B 77 巻 ( 19 ) 2008年5月
-
Intrinsic spin Hall effect and orbital Hall effect in 4d and 5d transition metals
Tanaka T., Kontani H., Naito M., Naito T., Hirashima D. S., Yamada K., Inoue J.
PHYSICAL REVIEW B 77 巻 ( 16 ) 2008年4月
-
Giant intrinsic spin and orbital hall effects in Sr2MO4 (M=Ru, Rh, Mo)
Kontani H., Tanaka T., Hirashima D. S., Yamada K., Inoue J.
PHYSICAL REVIEW LETTERS 100 巻 ( 9 ) 2008年3月
-
Spin-Dependent Mass Enhancement under Magnetic Field in the Periodic Anderson Model 査読有り
S. Onari, H. Kontani and Y. Tanaka,
Journal of the Physical Society of Japan 77 巻 頁: 023703 2008年2月
-
Anomalous transport phenomena in Fermi liquids with strong magnetic fluctuations
Kontani Hiroshi
REPORTS ON PROGRESS IN PHYSICS 71 巻 ( 2 ) 2008年2月
-
Spin-dependent mass enhancement under a magnetic field in the periodic Anderson model
Onari Seiichiro, Kontani Hiroshi, Tanaka Yukio
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 77 巻 ( 2 ) 2008年2月
-
Intrinsic spin and orbital Hall effects in d- and f-electron systems
Kontani H., Tanaka T., Naito M., Hirashima D. S., Yamada K., Inoue J.
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 77 巻 頁: 275-277 2008年1月
-
Giant Intrinsic Spin and Orbital Hall Effects in Sr2MO4 (M=Ru,Rh,Mo) 査読有り
H. Kontani, T. Tanaka, D.S. Hirashima, K. Yamada, J. Inoue
Physical Review Letters 100 巻 頁: 096601 2008年
-
*Intrinsic spin Hall effect and orbital Hall effect in 4d and 5d transition metals 査読有り
T. Tanaka, H. Kontani, M. Naito, T. Naito, D. S. Hirashima, K. Yamada, and J. Inoue
Physical Review B 77 巻 頁: 165117 2008年
-
Intrinsic spin Hall effect in graphene: Numerical calculations in a multiorbital model 査読有り
S. Onari, Y. Ishikawa, H. Kontani, and J. Inoue
Physical Review B 78 巻 頁: 121403R 2008年
-
Unconventional pairing originating from the disconnected Fermi surfaces of superconducting LaFeAsO1-xFx 査読有り
K. Kuroki, S. Onari, R. Arita, H. Usui, Y. Tanaka, H. Kontani and H. Aoki
Physical Review Letters 101 巻 頁: 087004 2008年
-
Magnetotransport properties governed by antiferromagnetic fluctuations in the heavy-fermion superconductor CeIrIn5 査読有り
Y. Nakajima, H. Shishido, H. Nakai, T. Shibauchi, M. Hedo, Y. Uwatoko, T. Matsumoto, R. Settai, Y. Onuki, H. Kontani, and Y. Matsuda
Physical Review B 77 巻 頁: 0214504 2008年
-
Theory of ac anomalous Hall conductivity in d -electron systems 査読有り
T. Tanaka and H. Kontani
Physical Review B 77 巻 頁: 195129 2008年
-
s-wave superconductivity due to Suhl-Kondo mechanism in NaxCoO2⋅yH2O: Effect of Coulomb interaction and trigonal distortion 査読有り
K. Yada and H. Kontani
Physical Review B 77 巻 頁: 184521 2008年
-
*Anomalous Transport Phenomena in Fermi Liquids with Strong Magnetic Fluctuations 招待有り 査読有り
Hiroshi Kontani
Reports on Progress in Physics 71 巻 頁: 026501 2008年
-
Study of intrinsic spin and orbital Hall effects in Pt based on a (6s, 6p, 5d) tight-binding model 査読有り
H. Kontani, M. Naito, D.S. Hirashima, K. Yamada and J. Inoue
Journal of the Physical Society of Japan 76 巻 頁: 103702 2007年10月
-
Study of intrinsic spin and orbital hall effects in pt based on a (6s, 6p, 5d) tight-binding model
Kontani Hiroshi, Naito Masayuki, Hirashima Dai S., Yamada Kosaku, Inoce Jun-Ichiro
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 76 巻 ( 10 ) 2007年10月
-
Striking similarities between HTSC and quasi-2D HFCeRIn5
Izawa Koichi, Nakajima Y., Kasahara Y., Bel R., Behnia K., Shishido H., Settai R., Onuki Y., Kontani H., Matsuda Y.
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 460 巻 頁: 145 - 148 2007年9月
-
Unusual Hall effect in quasi two-dimensional strongly correlated metal CeCoIn5
Nakajima Y., Shishido H., Izawa K., Matsuda Y., Kontani H., Hedo H., Uwatoko Y., Matsumoto T., Settai R., Onuki Y.
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 460 巻 頁: 680 - 681 2007年9月
-
Robustness of s-wave superconductivity against Coulomb interactions in NaxCoO2
Yada Keiji, Kontani Hiroshi
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 460 巻 頁: 483-484 2007年9月
-
Theory of thermal conductivity in high-T-c superconductors below T-c: Comparison between hole- and electron-doped systems
Hara Hideyuki, Kontani Hiroshi
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 76 巻 ( 7 ) 2007年7月
-
Theory of Thermal Conductivity in High-Tc Superconductors below Tc: Comparison between Hole- and Electron-Doped Systems 査読有り
Hideyuki Hara, Hiroshi Kontan
Journal of the Physical Society of Japan 76 巻 ( 18 ) 頁: 184416 2007年7月
-
Theory of Infrared Hall Conductivity Based on the Fermi Liquid Theory: Analysis of High-Tc Superconductors 査読有り
76 巻 頁: 074707 2007年7月
-
Theory of Thermal Conductivity in High-Tc Superconductors below Tc: Comparison between Hole- and Electron-Doped Systems 査読有り
Hideyuki Hara, and Hiroshi Kontani
Journal of the Physical Society of Japan 76 巻 頁: 073705 2007年7月
-
Theory of Infrared Hall Conductivity Based on the Fermi Liquid Theory: Analysis of High-Tc Superconductors 査読有り
H. Kontani
Journal of the Physical Society of Japan 76 巻 ( 07 ) 頁: 074707 2007年7月
-
Theory of infrared hall conductivity based on the fermi liquid theory: Analysis of high-T-c superconductors
Kontani Hiroshi
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 76 巻 ( 7 ) 2007年7月
-
Intrinsic anomalous Hall effect in ferromagnetic metals studied by the multi-d-orbital tight-binding model
Kontani Hiroshi, Tanaka Takuro, Yamada Kosaku
PHYSICAL REVIEW B 75 巻 ( 18 ) 2007年5月
-
Infrared Hall conductivity in optimally doped Bi2Sr2CaCu2O8+δ : Drude behavior examined by experiment and fluctuation-exchange-model calculations 査読有り
D.C. Schmadel, G. S. Jenkins, J.J. Tu, G.D. Gu, H. Kontani, and H. D. Drew
Physical Review B 75 巻 ( 14 ) 頁: 140506R (4p) 2007年4月
-
Infrared Hall conductivity in optimally doped Bi2Sr2CaCu2O8+delta: Drude behavior examined by experiment and fluctuation-exchange-model calculations
Schmadel D. C., Jenkins G. S., Tu J. J., Gu G. D., Kontani Hiroshi, Drew H. D.
PHYSICAL REVIEW B 75 巻 ( 14 ) 2007年4月
-
Hall effect in the quasi two-dimensional strongly correlated metal CeMIn5 (M = Co, Rh)
Nakajima Y., Shishido H., Nakai H., Shibauchi T., Izawa K., Behnia K., Hedo H., Uwatoko Y., Matsumoto T., Settai R., Onuki Y., Kontani H., Matsuda Y.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310 巻 ( 2 ) 頁: 334 - 336 2007年3月
-
Anomalous transport phenomena in CeCoIn5 close to quantum critical point
Onari S., Kontani H., Tanaka Y.
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310 巻 ( 2 ) 頁: 359-361 2007年3月
-
Nonlocal effect of local nonmagnetic impurity in high-T-c superconductors: Induced local moment and huge residual resistivity
Kontani Hiroshi, Ohno Masanori
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310 巻 ( 2 ) 頁: 483-485 2007年3月
-
Renormalization of Coulomb interactions in s-wave superconductor NaxCoO2
Yada Keiji, Kontani Hiroshi
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 310 巻 ( 2 ) 頁: 684 - 686 2007年3月
-
Non-fermi liquid behavior in the magnetotransport of CeMln(5) (M : Co and Rh): Striking similarity between quasi two-dimensional heavy fermion and high-T-c cuprates
Nakajima Y., Shishido H., Nakai H., Shibauchi T., Behnia K., Izawa K., Hedo M., Uwatoko Y., Matsumoto T., Settai R., Onuki Y., Kontani H., Matsuda Y.
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 76 巻 ( 2 ) 2007年2月
-
Non-Fermi Liquid Behavior in the Magnetotransport of CeMIn5 (M: Co and Rh): Striking Similarity between Quasi Two-Dimensional Heavy Fermion and High-Tc Cuprates 査読有り
Y. Nakajima, H. Shishido, H. Nakai, T. Shibauchi, K. Behnia, K. Izawa, M. Hedo, Y. Uwatoko, T. Matsumoto, R. Settai, Y. Ōnuki, H. Kontani, and Y. Matsuda
Journal of the Physical Society of Japan 76 巻 ( 02 ) 頁: 024703 2007年2月
-
Degeneracy dependence of the Kadowaki-Woods relation in heavy-fermion systems
Tsujii Naohito, Kontani Hiroshi, Yoshimura Kazuyoshi
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 76 巻 頁: 174-177 2007年1月
-
Intrinsic anomalous Hall effect in ferromagnetic metals studied by the multi- d -orbital tight-binding model 査読有り
Hiroshi Kontani, Takuro Tanaka, and Kosaku Yamada
Physical Review B 75 巻 ( 18 ) 頁: 184416 2007年
-
Optical conductivity of bad metals: Shift of the Drude peak
T. Mutou and H. Kontani
Physical Review B 74 巻 ( 11 ) 頁: 115107 (6p) 2006年12月
-
Theoretical study of the phase diagram of beta '-(BEDT-TTF)(2)AuCl2 at hydrostatic pressure
Kino Hiori, Kontani Hiroshi, Miyazaki Tsuyoshi
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 75 巻 ( 10 ) 2006年10月
-
Optical conductivity of bad metals: Shift of the Drude peak
Mutou Tetsuya, Kontani Hiroshi
PHYSICAL REVIEW B 74 巻 ( 11 ) 2006年9月
-
Effect of a nonmagnetic impurity in a nearly antiferromagnetic Fermi liquid: Magnetic correlations and transport phenomena
Kontani Hiroshi, Ohno Masanori
PHYSICAL REVIEW B 74 巻 ( 1 ) 2006年7月
-
Transport phenomena in a three-dimensional system close to the magnetic quantum critical point: The conserving approximation with current vertex corrections, 査読有り
S. Onari, H. Kontani, and Y. Tanaka,
Physical Review B 74 巻 ( 22 ) 頁: 224434 (10p) 2006年6月
-
Effect of a nonmagnetic impurity in a nearly antiferromagnetic Fermi liquid: Magnetic correlations and transport phenomena 査読有り
H. Kontani and M. Ohno
Physical Review B 74 巻 ( 01 ) 頁: 014406 (21p) 2006年6月
-
Transport phenomena in a three-dimensional system close to the magnetic quantum critical point: The conserving approximation with current vertex corrections
Onari Seiichiro, Kontani Hiroshi, Tanaka Yukio
PHYSICAL REVIEW B 73 巻 ( 22 ) 2006年6月
-
Grand Kadowaki-Woods relation of heavy-fermion systems with degeneracy
Tsujii N., Kontani H., Yoshimura K.
PHYSICA B-CONDENSED MATTER 378-80 巻 頁: 730 - 731 2006年5月
-
Electron-Phonon Mechanism for Superconductivity in Na0.35CoO2: Valence-Band Suhl-Kondo Effect Driven by Shear Phonons 査読有り
K. Yada and H. Kontai
Journal of the Physical Society of Japan 75 巻 ( 3 ) 頁: 033705 (4p) 2006年3月
-
Theoretical Study of the Phase Diagram of β'-(BEDT-TTF)2AuCl2 at Hydrostatic Pressure 査読有り
Journal of the Physical Society of Japan 75 巻 ( 10 ) 頁: 104702 (4) 2006年3月
-
Electron-phonon mechanism for superconductivity in Na0.35CoO2: Valence-band Suhl-Kondo effect driven by shear phonons
Yada K, Kontani H
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 75 巻 ( 3 ) 2006年3月
-
Evolution of Hall coefficient in two-dimensional heavy fermion CeCoIn5
Nakajima Y, Izawa K, Matsuda Y, Behnia K, Kontani H, Hedo M, Uwatoko Y, Matsumoto T, Shishido H, Settai R, Onuki Y
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 75 巻 ( 2 ) 2006年2月
-
Evolution of Hall Coefficient in Two-Dimensional Heavy Fermion CeCoIn5 査読有り
Y. Nakajima, K. Izawa, Y. Matsuda, K. Behnia, H. Kontani, M. Hedo, Y. Uwatoko, T. Matsumoto, H. Shishido, R. Settai and Y. Onuki
Journal of the Physical Society of Japan 2006 巻 ( 1 ) 頁: 023705(4p) 2006年1月
-
Optical Conductivity and Hall Coefficient in High-Tc Superconductors: Significant Role of Current Vertex Corrections 査読有り
Hiroshi Kontani
Journal of the Physical Society of Japan 75 巻 ( 1 ) 頁: 013703(4p) 2006年1月
-
Optical conductivity and hall coefficient in high-T-c superconductors: Significant role of current vertex corrections
Kontani H
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 75 巻 ( 1 ) 2006年1月
-
Physical meaning of the current vertex corrections: DC and AC transport phenomena in high-T-c superconductors
Kontani Hiroshi
Low Temperature Physics, Pts A and B 850 巻 頁: 565-566 2006年
-
Spin fluctuations and weak pseudogap behaviors in Na0.35CoO2: Renormalization of band structure
Yada Keiji, Kontani Hiroshi
LOW TEMPERATURE PHYSICS, PTS A AND B 850 巻 頁: 707-+ 2006年
-
軌道縮退を有する重い電子系のGrand Kadowaki-Woods則 招待有り 査読有り
辻井直人、紺谷浩、吉村一良
日本物理学会誌 60 巻 ( 11 ) 頁: 872-875 2005年11月
-
Origin of Weak Pseudogap Behaviors in Na0.35CoO2: Absence of Small Hole Pockets 査読有り
Keiji Yada and Hiroshi Kontani
Journal of the Physical Society of Japan 74 巻 ( 8 ) 頁: 2161-2164 2005年8月
-
Origin of weak pseudogap behaviors in Na0.35CoO2: Absence of small hole pockets
Yada K, Kontani H
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 74 巻 ( 8 ) 頁: 2161 - 2164 2005年8月
-
Generalized Kadowaki-Woods relation in Er- and Sm-based heavy fermion systems
Kontani H
PHYSICA B-CONDENSED MATTER 359 巻 頁: 202-204 2005年4月
-
Universality in heavy fermion systems with general degeneracy
Tsujii N, Kontani H, Yoshimura K
PHYSICAL REVIEW LETTERS 94 巻 ( 5 ) 2005年2月
-
*Universality in Heavy Fermion Systems with General Degeneracy 査読有り
N. Tsujii, H. Kontani, and K. Yoshimura
Physical Review Letter 94 巻 ( 11 ) 頁: 057201(4p) 2005年2月
-
From Kondo Effect to Fermi Liquid 招待有り 査読有り
Hiroshi Kontani and Kosaku Yamada
Journal of the Physical Society of Japan 74 巻 ( 1 ) 頁: 155-166 2005年1月
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Magnetic-Field-induced Antiferromagnetism in Two-dimensional Hubbard Model: Analysis of CeRhIn5 査読有り
Keitaro Sakurazawa, Hiroshi Kontani and Tetsuro Saso
Journal of the Physical Society of Japan 74 巻 ( 1 ) 頁: 271-274 2005年1月
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From Kondo effect to Fermi liquid
Kontani H, Yamada K
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 74 巻 ( 1 ) 頁: 155 - 166 2005年1月
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Magnetic-field-induced antiferromagnetism in two-dimensional Hubbard model: Analysis of CeRhIn5
Sakurazawa K, Kontani H, Saso T
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 74 巻 ( 1 ) 頁: 271 - 274 2005年1月
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Generalized Kadowaki-Woods relation in Er- and Sm-based Heavy Fermion Systems, 招待有り 査読有り
Hiroshi Kontani
Physica B. 359-361 巻 頁: 202-204 2005年
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Theory of anisotropic s-wave superconductivity with point-node-like gap minima: Analysis of (Y,Lu)Ni2B2C 査読有り
H. Kontani
Physical Review B 70 巻 ( 5 ) 頁: 054507(13p) 2004年8月
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Theory of anisotropic s-wave superconductivity with point-node-like gap minima: Analysis of (Y,Lu)Ni2B2C
Kontani H
PHYSICAL REVIEW B 70 巻 ( 5 ) 2004年8月
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Generalized Kadowaki-Woods Relation in Heavy Fermion Systems with Orbital Degeneracy 査読有り
Hiroshi Kontani
Journal of Physical Society of Japan 73 巻 ( 3 ) 2004年3月
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Generalized Kadowaki-Woods relation in heavy fermion systems with orbital degeneracy
Kontani H
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 73 巻 ( 3 ) 頁: 515 - 518 2004年3月
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Normal-state Hall Angle and Magnetoresistance in Quasi-2D Heavy Fermion CeCoIn5 near a Quantum Critical Point 査読有り
Y. Nakajima, K. Izawa, Y. Matsuda, S. Uji, T. Terashima, H. Shishido, R. Settai, Y. Onuki and H. Kontani
Journal of Physical Society of Japan 73 巻 ( 1 ) 頁: 5-8 2004年1月
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Phase Diagram of β'-(BEDT-TTF)2ICl2 under High Pressure Based on the First-Principles Electronic Structure 査読有り
Hiori Kino, Hiroshi Kontani and Tsuyoshi Miyazaki
Journal of Physical Society of Japan 73 巻 ( 1 ) 頁: 25-28 2004年1月
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Phase diagram of beta '-(BEDT-TTF)(2)ICl2 under high pressure based on the first-principles electronic structure
Kino H, Kontani H, Miyazaki T
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 73 巻 ( 1 ) 頁: 25 - 28 2004年1月
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Normal-state hall angle and magnetoresistance in Quasi-2D heavy fermion CeCoIn5 near a quantum critical point
Nakajima Y, Izawa K, Matsuda Y, Uji S, Terashima T, Shishido H, Settai R, Onuki Y, Kontani H
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 73 巻 ( 1 ) 頁: 5 - 8 2004年1月
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高温超伝導体の以上金属相における輸送現象の理論 ─フェルミ液体論に基づく統一的理論─ 招待有り 査読有り
紺谷浩
日本物理学会誌 58 巻 ( 7 ) 頁: 524-527 2003年7月
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Origin of superconductivity in beta(')-(BEDT-TTF)(2)ICl2 under high pressure and in beta-(BEDT-TTF)(2)X at atmospheric pressure
Kontani H
PHYSICAL REVIEW B 67 巻 ( 18 ) 2003年5月
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Theory of Nernst coefficient in high-T-c cuprates: the role of vertex corrections
Kontani H
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 388 巻 頁: 68 - 69 2003年5月
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Nernst coefficient in high-T-c superconductors: The role of superconducting fluctuations
Kontani H
ACTA PHYSICA POLONICA B 34 巻 ( 2 ) 頁: 799 - 802 2003年2月
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General formula for the thermoelectric transport phenomena based on Fermi liquid theory: Thermoelectric power, Nernst coefficient, and thermal conductivity
Kontani H
PHYSICAL REVIEW B 67 巻 ( 1 ) 2003年1月
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Nernst coefficient and magnetoresistance in high-T-c superconductors: The role of superconducting fluctuations
Kontani H
PHYSICAL REVIEW LETTERS 89 巻 ( 23 ) 2002年12月
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Nernst Coefficient and Magnetoresistance in High-Tc Superconductors: The Role of Superconducting Fluctuations 査読有り
Hiroshi Kontani
Physical Review Letter 89 巻 ( 23 ) 頁: 237003(4p) 2002年11月
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Theory of magnetoresistance in correlated electron systems: modified Kohler rule in high-T-c superconductors
Kontani H
PHYSICA B-CONDENSED MATTER 312 巻 頁: 25 - 27 2002年3月
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Theory of Thermoelectric Power in High-Tc Superconductors 査読有り
Hiroshi Kontani
Journal of the Physical Society of Japan 2001 巻 ( 6 ) 頁: 2840-2843 2001年10月
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Theory of thermoelectric power in high T-c superconductors
Kontani H
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 70 巻 ( 10 ) 頁: 2840 - 2843 2001年10月
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General formula for the magnetoresistance on the basis of Fermi liquid theory
Kontani H
PHYSICAL REVIEW B 64 巻 ( 5 ) 2001年8月
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General formula for the magnetoresistance on the basis of Fermi liquid theory 査読有り
Hiroshi Kontani
Physical Review B. 64 巻 ( 5 ) 頁: 054413(19p) 2001年8月
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Magnetoresistance in High-Tc Superconductors: The Role of Vertex Corrections 査読有り
Hiroshi Kontani
Journal of the Physical Society of Japan 70 巻 ( 7 ) 頁: 1873-1876 2001年7月
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Possible appearance of superconductivity on Si(100) surface
Kino H, Kontani H
SURFACE SCIENCE 482 巻 頁: 501 - 506 2001年6月
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Theory of the Hall coefficient and resistivity for the layered organic superconductors kappa-(BEDT-TTF)(2)X
Kontani H, Kino H
PHYSICAL REVIEW B 63 巻 ( 13 ) 2001年4月
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Comment on "Charge-orbital stripe structure in La1-xCaxMnO3 (x=1/2, 2/3)" - Reply
Mutou T, Kontani H
PHYSICAL REVIEW LETTERS 86 巻 ( 11 ) 頁: 2479 - 2479 2001年3月
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Comment on "Charge-orbital stripe structure in La1-xCaxMnO3 (x=1/2, 2/3)"
Hotta T, Dagotto E, Koizumi H, Takada Y
PHYSICAL REVIEW LETTERS 86 巻 ( 11 ) 頁: 2478 - 2478 2001年3月
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Hall effect in high-T-c superconductors
Kontani H, Kanki K, Ueda K
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 62 巻 ( 1-2 ) 頁: 83 - 87 2001年
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Possible appearance of superconductivity on Si(001) surface
Kino H, Kontani H
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 69 巻 ( 7 ) 頁: 1962 - 1965 2000年7月
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Origin of the charge-ordered stripe with the orbital ordering in manganese oxides
Mutou T, Kontani H
PHYSICA B 281 巻 頁: 531 - 533 2000年6月
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Anomalous behaviors of the transport phenomena in high-T-c superconductors
Kontani H, Kanki K, Ueda K
PHYSICA B 281 巻 頁: 808 - 809 2000年6月
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Charge-orbital stripe structure in La1-xCaxMnO3 (x=1/2, 2/3)
Mutou T, Kontani H
PHYSICAL REVIEW LETTERS 83 巻 ( 18 ) 頁: 3685 - 3688 1999年11月
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Effects of spin fluctuations and superconductivity in quasi-one-dimensional organic conductors
Kino H, Kontani H
JOURNAL OF LOW TEMPERATURE PHYSICS 117 巻 ( 3-4 ) 頁: 317 - 321 1999年11月
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Hall effect and resistivity in high-Tc superconductors: The conserving approximation 査読有り
H. Kontani, K. Kanki, and K. Ueda
Physical Review B. 59 巻 ( 22 ) 頁: 14723-14739 1999年7月
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Hall effect and resistivity in high-T-c superconductors: The conserving approximation
Kontani H, Kanki K, Ueda K
PHYSICAL REVIEW B 59 巻 ( 22 ) 頁: 14723 - 14739 1999年6月
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Theory of Hall effect and electrical transport in high-T-c cuprates: Effects of antiferromagnetic spin fluctuations
Kanki K, Kontani H
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 68 巻 ( 5 ) 頁: 1614 - 1624 1999年5月
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Effects of spin fluctuations in quasi-one-dimensional organic superconductors
Kino H, Kontani H
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 68 巻 ( 5 ) 頁: 1481 - 1484 1999年5月
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Anomalous Hall effect in Sr2RuO4
Miyazawa M, Kontani H, Yamada E
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 68 巻 ( 5 ) 頁: 1625 - 1631 1999年5月
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Phase diagram of superconductivity on the anisotropic triangular lattice Hubbard model: An effective model of kappa-(BEDT-TTF) salts
Kino H, Kontani H
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 67 巻 ( 11 ) 頁: 3691 - 3694 1998年11月
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Phase Diagram of Superconductivity on the Anisotropic Triangular Lattice Hubbard Model: An Effective Model of κ-(BEDT-TTF) Salts 査読有り
Hiori Kino and Hiroshi Kontani
Journal of the Physical Society of Japan 1998 巻 ( 7 ) 頁: 3691-3694 1998年7月
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Electronic properties of the trellis-lattice Hubbard model: Pseudogap and superconductivity
Kontani H, Ueda K
PHYSICAL REVIEW LETTERS 80 巻 ( 25 ) 頁: 5619 - 5622 1998年6月
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Theory of anomalous Hall effect in a heavy fermion system with a strong anisotropic crystal field
Kontani H, Miyazawa M, Yamada K
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 66 巻 ( 8 ) 頁: 2252 - 2255 1997年8月
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Electronic state and magnetic susceptibility in orbitally degenerate (J=5/2) periodic Anderson model
Kontani H, Yamada K
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 66 巻 ( 8 ) 頁: 2232 - 2235 1997年8月
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Quantum fluctuations and frustration of the collinear phase in CaV3O7
Kontani H, Zhitomirsky ME, Ueda K
PHYSICA B 230 巻 頁: 752 - 755 1997年2月
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Plaquette resonating-valence-bond ground state of CaV4O9
Ueda K, Troyer M, Kontani H, Sigrist M, Lee PA
JOURNAL OF THE KOREAN PHYSICAL SOCIETY 29 巻 頁: S128 - S130 1996年8月
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Plaquette resonating-valence-bond ground state of CaV4O9 (vol 76, pg 1932, 1996)
Ueda K, Kontani H, Sigrist M, Lee PA
PHYSICAL REVIEW LETTERS 76 巻 ( 24 ) 頁: 4650 - 4650 1996年6月
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Effect of quantum fluctuations on magnetic ordering in CaV3O7
Kontani H, Zhitomirsky ME, Ueda K
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN 65 巻 ( 6 ) 頁: 1566 - 1569 1996年6月
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Phase diagram of depleted Heisenberg model for CaV4O9
Troyer M, Kontani H, Ueda K
PHYSICAL REVIEW LETTERS 76 巻 ( 20 ) 頁: 3822 - 3825 1996年5月
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Plaquette resonating-valence-bond ground state of CaV4O9
Ueda K, Kontani H, Sigrist M, Lee PA
PHYSICAL REVIEW LETTERS 76 巻 ( 11 ) 頁: 1932 - 1935 1996年3月
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Magnetic Susceptibility of the Orbitally Degenerate ( J = 5/2) Periodic Anderson Model - Analysis on the Basis of the Fermi Liquid Theory - 査読有り
Hiroshi Kontani and Kosaku Yamada
Journal of the Physical Society of Japan 65 巻 ( 1 ) 頁: 172-188 1996年1月
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Plaquette resonating-valence-bond ground state of CaV4O9
Kontani H, Troyer M, Ueda K, Sigrist M, Lee PA
CZECHOSLOVAK JOURNAL OF PHYSICS 46 巻 頁: 1903 - 1904 1996年
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Theory of Anomalous Hall Effect in Heavy Fermion System 査読有り
Hiroshi Kontani and Kosaku Yamada
Journal of the Physical Society of Japan 1994 巻 ( 7 ) 頁: 2627-2652 1994年7月
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ANOMALOUS HALL-COEFFICIENT IN HEAVY-ELECTRON SYSTEMS
YAMADA K, KONTANI H, KOHNO H, INAGAKI S
PROGRESS OF THEORETICAL PHYSICS 89 巻 ( 6 ) 頁: 1155 - 1166 1993年6月