論文 - 紺谷 浩
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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