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J-GLOBAL ID：200901069136911676   Update date: Feb. 21, 2025

Kazuhiko Kuroki

クロキ カズヒコ | Kazuhiko Kuroki
Affiliation and department：
Osaka University Graduate School of Science

About Osaka University Graduate School of Science


Homepage URL  (2)： http://ann.phys.sci.osaka-u.ac.jp/ ,  http://www.e-one.uec.ac.jp/~kuroki/
Research field  (1)： Magnetism, superconductivity, and strongly correlated systems
Research keywords  (22)： バンド構造 ,  フェルミ面 ,  電荷揺らぎ ,  スピン揺らぎ ,  ペアリング対称性 ,  理論 ,  有機物 ,  酸化物 ,  強相関電子系 ,  熱電効果 ,  超伝導 ,  band structure ,  Fermi surface ,  charge fluctuations ,  spin fluctuations ,  pairing symmetry ,  theory ,  molecular conductors ,  oxides ,  strongly correlated systems ,  thermopower ,  superconductivity
Research theme for competitive and other funds  (27)：
  • 2024 - 2027 Creation of unconventional high temperature superconductors through manifestation of multilayer Hubbard models
  • 2022 - 2025 Understanding and Designing of New Nickelate Superconductors from the Viewpoint of Multiorbital Electronic Structures
  • 2018 - 2021 Designing and synthesis of high temperature superconductors based on coexisting wide and narrow-band theory
  • 2016 - 2019 Experimental and theoretical study of pressure phase diagram in Hg-based cuprate superconductors aiming for improvement Tc
  • 2014 - 2018 Theoretical and experimental study of pressure and nonequilibrium control and enhancement of Tc based on the orbital distillation
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Papers (293)：
  • Masayuki Ochi, Hirofumi Sakakibara, Hidetomo Usui, Kazuhiko Kuroki. Theoretical study of the crystal structure of the bilayer nickel oxychloride Sr3Ni2O5Cl2 and analysis of possible unconventional superconductivity. Physical Review B. 2025. 111. 6
  • M. Kondo, M. Kimata, M. Ochi, T. Kaneko, K. Kuroki, K. Sudo, S. Sakaguchi, H. Murakawa, N. Hanasaki, H. Sakai. Nonreciprocal charge transport in polar Dirac metals with tunable spin-valley coupling. Physical Review Research. 2025. 7. 1
  • Tetsuaki Aida, Karin Matsumoto, Daisuke Ogura, Masayuki Ochi, Kazuhiko Kuroki. Theoretical study of spin-fluctuation-mediated superconductivity in two-dimensional Hubbard models with an incipient flat band. Physical Review B. 2024. 110. 5
  • Tatsuya Kaneko, Satoshi Ejima, Koudai Sugimoto, Kazuhiko Kuroki. Ground-State Properties of the t-J Model for the CuO Double-Chain Structure. Journal of the Physical Society of Japan. 2024. 93. 8. 084703
  • Masataka Kakoi, Tatsuya Kaneko, Hirofumi Sakakibara, Masayuki Ochi, Kazuhiko Kuroki. Pair correlations of the hybridized orbitals in a ladder model for the bilayer nickelate La3Ni2O7. Physical Review B. 2024. 109. 20
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MISC (580)：
  • 山崎公裕, 越智正之, 小倉大典, 黒木和彦, 青木秀夫, 青木秀夫. 新銅酸化物高温超伝導体Ba2CuO3+δの多軌道模型に基づく理論. 固体物理. 2021. 56. 6
  • 西口和孝, 越智正之, LEE Chul-Ho, 黒木和彦. Theoretical study of n-type doping and its formation energy for thermoelectric material 122-Zintl phase compound with the first-principles calculations. 日本物理学会講演概要集(CD-ROM). 2021. 76. 2
  • 西山裕樹, 酒井英明, 中川賢人, 花咲徳亮, 石渡晋太郎, 増田英俊, 越智正之, 黒木和彦, 井口敏, 佐々木孝彦, et al. Variation of Charge Dynamics upon the magnetic transition in the Dirac semimetal of EuMnBi2. 日本物理学会講演概要集(CD-ROM). 2021. 76. 1
  • Chanchal Sow, Shingo Yonezawa, Sota Kitamura, Takashi Oka, Kazuhiko Kuroki, Fumihiko Nakamura, Yoshiteru Maeno. Current-induced strong diamagnetism in the Mott insulator Ca2RuO4 (Retraction of Vol 358, Pg 1084, 2017) (Retraction of Vol 358, Pg 1084, 2017). SCIENCE. 2020. 368. 6489. 376-376
  • 山崎公裕, 越智正之, 小倉大典, 黒木和彦, 永崎洋, 内田慎一, 内田慎一, 青木秀夫, 青木秀夫. Analysis of the superconducting mechanism for a new-type cuprate Ba2CuO3+δ based on a multiorbital Lieb lattice model. 日本物理学会講演概要集(CD-ROM). 2020. 75. 1
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Books (6)：
  • 次世代熱電変換材料・モジュールの開発 -熱電発電の黎明-
    シーエムシー出版 2020
  • 熱電変換技術の基礎と応用
    2011
  • 熱電変換技術ハンドブック
    NTS 2008
  • Magnetotunneling spectrocopy of unconventional superconductors, in "Studies of high temperature superconductors"
    Sciece Publishers, Inc. 2003
  • Magnetotunneling spectrocopy of unconventional superconductors, in "Studies of high temperature superconductors"
    Sciece Publishers, Inc. 2003
ｍore...
Education (6)：
  • - 1992 The University of Tokyo
  • - 1992 The University of Tokyo Graduate School, Division of Science
  • - 1990 The University of Tokyo
  • - 1990 The University of Tokyo Graduate School, Division of Science
  • - 1988 The University of Tokyo Faculty of Science Department of Physics
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Professional career (1)：
  • 博士(理学) (東京大学)
Work history (3)：
  • 2013/03/01 - 現在 Osaka University Graduate School of Science Department of Physics Professor
  • 2007 - - 電気通信大学 教授
  • The University of Electro-Communications Graduate School of Informatics and Engineering, Faculty of Informatics and Engineering Division of General Education Professor
Committee career (1)：
  • 物理学会 領域8委員
Awards (5)：
  • 2009 - 超伝導科学技術賞
  • 2009 - Physical Review B, Editors' Suggestion
  • 2009 - Physical Review B, Editors' Suggestion
  • 2007 - Journal of the Physical Society of Japan, Editors' Choice
  • 2007 - Journal of the Physical Society of Japan, Editors' Choice
Association Membership(s) (1)：
物理学会
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