Rchr
J-GLOBAL ID:200901069136911676
Update date: Feb. 02, 2024
Kazuhiko Kuroki
クロキ カズヒコ | Kazuhiko Kuroki
Affiliation and department:
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 (26):
- 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
- 2014 - 2017 Theoretical guiding principle for thermoelectrics deesigning based on a new band-shape optimization strategy
- 2012 - 2016 Optimization of unconventional superconductivity through Fermi surface topology
- 2008 - 2013 Control of intermolecular interaction for novel electronic functionalities
- 2010 - 2012 Materials design and fabrication of new superconductors based on choice of elements and band structure control
- 2008 - 2012 Conducting board of Project,「New Frontier of Materials Science Opened by Molecular Degrees of Freedom」
- 2008 - 2010 Theoretical study on exotic quantum transport properties induced by Cooperation between peculiar band structures and electron correlation effects
- 2006 - 2007 有機超伝導体における分子ダイマー化効果に関する理論の研究
- 2005 - 2007 スピン揺らぎ・電荷揺らぎ共存型強相関電子系における超伝導に関する理論的研究
- 2004 - 2007 新しい物質設計指針に基づく高温超伝導体の合成
- 2004 - 2005 有機超伝導体におけるペアリング対称性間の競合に関する理論的研究
- 2004 - コバルト酸化物における超伝導、磁性、熱電効果の統一的起源
- 2004 - Unified origin of superconductivity, magnetism, and large thermopower in cobaltates
- 2002 - 2003 Research on partial electronic density of states in superoonducting diborides by x-ray absorption and emission spectroscopies
- 2002 - 2002 強相関電子系における強磁性と超伝導の共存問題の理論的研究
- 2001 - 2002 強相関電子系におけるスピン・トリプレット超伝導に関する理論的研究
- 2000 - 2001 多バンド強相関電子系におけるスピン揺らぎと超伝導の理論的研究
- 1999 - 1999 強磁場中電子液体、結晶におけるスピン自由度の理論
- 1998 - 1999 銅酸化物高温超伝導体における新しいペアリング状態に関する理論的研究
- 1998 - 1998 強磁場中量子ドットにおけるスピン・ブロッケードの理論
- 1996 - 1996 はしご型格子上の強相関電子系における超伝導の数値的研究
- 1995 - 1995 二次元拡張ハバ-ド模型における超伝導と金属・絶縁体転移
- 1993 - 1993 多バンド電子系における超伝導機構の研究
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Papers (267):
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Tatsuya Kaneko, Hirofumi Sakakibara, Masayuki Ochi, Kazuhiko Kuroki. Pair correlations in the two-orbital Hubbard ladder: Implications for superconductivity in the bilayer nickelate La3Ni2O7. Physical Review B. 2024. 109. 4
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Kazuhisa Hoshi, Hiroto Arima, Noriyuki Kataoka, Masayuki Ochi, Aichi Yamashita, Anne de Visser, Takayoshi Yokoya, Kazuhiko Kuroki, Yoshikazu Mizuguchi. Controlling of Localization by Elemental-substitution Effect in Layered BiCh2-based Compounds LaO1-xFxBiS2-ySey. Journal of the Physical Society of Japan. 2023. 92. 5
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M. Kondo, M. Ochi, R. Kurihara, A. Miyake, Y. Yamasaki, M. Tokunaga, H. Nakao, K. Kuroki, T. Kida, M. Hagiwara, et al. Field-tunable Weyl points and large anomalous Hall effect in the degenerate magnetic semiconductor EuMg2Bi2. Physical Review B. 2023. 107. 12. L121112
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Hitoshi Yamaoka, Aichi Yamashita, Yuki Nakahira, Masayuki Ochi, Kazuhiko Kuroki, Hiroto Arima, Kazuyuki Matsubayashi, Hirofumi Ishii, Nozomu Hiraoka, Yoshikazu Mizuguchi. Crystal and electronic structures of BiS2-based compounds Sr0.5X0.5FBiS2 (X=rare earth) under pressure: Correlation with the change in the superconductivity from unconventional to conventional. Physical Review B. 2022. 106. 20. 205122
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T Kouchi, K Yoshinaga, S Nishioka, T Shiota, M Yashima, H Mukuda, K Kuroki, S Miyasaka, S Tajima. 75As NMR studies on iron-based La1111 superconductors in lightly and heavily electron doped states. Journal of Physics: Conference Series. 2022. 2323. 1. 012011-012011
more...
MISC (596):
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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
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近藤雅起, 酒井英明, 酒井英明, 越智正之, 栗原綾佑, 小島達弘, 三宅厚志, 徳永将史, 黒木和彦, 木田孝則, et al. Spin-valley coupling sensitive to in-plane polar lattice distortion in layered Dirac antiferromagnet BaMnBi2. 日本物理学会講演概要集(CD-ROM). 2020. 75. 2
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西村拓也, 酒井英明, 酒井英明, 森仁志, 秋葉和人, 臼井秀知, 越智正之, 黒木和彦, 三宅厚志, 徳永将史, et al. p型/n型SnSeにおける外部圧力を利用したバレー構造と熱電特性の制御. 日本物理学会講演概要集(CD-ROM). 2019. 74. 1
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酒井英明, 酒井英明, 藤村飛雄吾, 櫻木俊輔, 越智正之, 小島達弘, 徳永将史, 室隆桂之, 黒田健太, 近藤猛, et al. 空間反転対称性の破れた反強磁性体BaMnSb2の特異なディラック電子状態. 日本物理学会講演概要集(CD-ROM). 2019. 74. 2
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深田和宏, 増田英俊, 越智正之, 坂野昌人, 堀場弘司, 組頭広志, 黒田健太, 原沢あゆみ, 矢治光一郎, 近藤猛, et al. 反強磁性秩序を持つ多層ディラック電子系EuMnBi2の電子構造の研究. 日本物理学会講演概要集(CD-ROM). 2018. 73. 1. ROMBUNNO.24pB402-8
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Books (6):
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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
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熱電変換技術の基礎と応用
2011
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熱電変換技術ハンドブック
NTS 2008
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Magnetotunneling spectrocopy of unconventional superconductors, in "Studies of high temperature superconductors"
Sciece Publishers, Inc. 2003
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Magnetotunneling spectrocopy of unconventional superconductors, in "Studies of high temperature superconductors"
Sciece Publishers, Inc. 2003
more...
Education (6):
Professional career (1):
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):
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):
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