Rchr
J-GLOBAL ID：200901003485229652
Update date: Apr. 01, 2024
Fujimori Atsushi
フジモリ アツシ | Fujimori Atsushi
Affiliation and department：
Homepage URL (1)：
https://sites.google.com/view/fujimorigroup/home?authuser=0
Research field (2)：
Magnetism, superconductivity, and strongly correlated systems
, Semiconductors, optical and atomic physics
Research keywords (4)：
共鳴非弾性X線散乱
, 超伝導
, 磁性
, 光電子分光
Research theme for competitive and other funds (35)：
- 2022 - 2025 共鳴非弾性軟X線散乱による銅酸化物高温超伝導体における電子分数化の研究
- 2019 - 2023 共鳴非弾性軟X線散乱による銅酸化物高温超伝導体の電荷ゆらぎ超伝導機構の研究
- 2015 - 2019 Magnetic anisotropy and spin-orbit-coupled phenomena at oxide interfaces using synchrotron radiation spectroscopy with multiple degrees of freedom
- 2011 - 2016 Heterogeneous electron correlation in the surface-bulk boundary and across thin layered structures
- 2012 - 2015 Synthesis of photochemically active metal oxides having magnetic superstructures
- 2010 - 2015 Novel electronic phases at interfaces of strongly correlated materials studied by soft x-ray dichroism with multi-degrees of freedom
- 2010 - 2015 Frontiers of an ab initio effective model and correlation science
- 2010 - 2010 放射光X線二色性分光による強相関係界面新規電子相の研究
- 2007 - 2010 Characterization of high spin polarization materials using soft x-ray magnetic circular dichroism and soft x-ray scattering
- 2007 - 2010 Fabrication of spin source materials
- 2007 - 2009 Synchrotron radiation spectroscopy and search for novel correlated electronic states at transition-metal oxide interfaces
- 2005 - 2009 Chemistry and Physics of 3d Transition Metal Oxides Equipped with Deep 3d Levels : Search for New Materials and New Functions
- 2004 - 2008 Photocarrier doping to transition metal oxides
- 2004 - 2006 Electronic Structure of Correlated Transition-Metal Oxides under Epitaxial Strain Control of Single Crystal Thin Films
- 2002 - 2005 Photoemission studies of magnetic semiconductors
- 2002 - 2005 スピントロニクス物性研究調整班
- 2000 - 2003 遷移金属酸化物における電荷・軌道ダイナミックスのスペクトロスコピー
- 2000 - 2002 Physic and Chemistry of Oxygen Holes : Phase Transitions and Dynamics in High-Valence Transition-Metal Oxides
- 1997 - 1999 Optical Properties of Spin Controlled Semiconductor Nanostructures
- 1995 - 1997 Anomalous Metallic State near the Mott Transition
- 1992 - 1997 "Exploratory Materials and Properties of 3d Transition Metal Oxides with Mott Transitions"
- 1995 - 1995 高分解能光電子分光によるフェルミ面近傍の低次元電子状態の研究
- 1994 - 1994 モット転移近傍の異常金属相
- 1994 - 1994 高分解能光電子分光によるフェルミ面近傍の低次元電子状態の研究
- 1993 - 1994 High Energy Spectroscopy in f and d Electron Systems
- 1991 - 1993 "Exploring Study of High-T_CSuperconductors Based on the New Material Design"
- 1990 - 1990 光学的および光電的測定によるアクチナイド化合物の電子状態の研究
- 1989 - 1989 光学的および光電的測定によるアクチナイド化合物の電子状態の研究
- 1989 - 1989 光電子分光、逆光電子分光による電子状態の研究
- 希薄磁性半導体の研究
- 高温超伝導体の電子構造の研究
- 遷移金属化合物における金属絶縁体転移の研究
- Diluted magnetic semiconductors
- Electronic Structure of high-temperature superconductors
- Metal-Insulator Transitions in Transition-Metal Compounds
Show all
Papers (56)：
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A. Chainani, M. Horio, C.-M. Cheng, D. Malterre, K. Sheshadri, M. Kobayashi, K. Horiba, H. Kumigashira, T. Mizokawa, M. Oura, et al. Oxygen on-site Coulomb energy in Pr1.3-xLa0.7CexCuO4 and Bi2Sr2CaCu2O8+δ and its relation with Heisenberg exchange. Physical Review B. 2023. 107. 19. 195152-1-195152-12
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Ryo Okano, Tomoki Hotta, Takahito Takeda, Kohsei Araki, Kengo Takase, Le Duc Anh, Shoya Sakamoto, Yukiharu Takeda, Atsushi Fujimori, Masaaki Tanaka, et al. Ferromagnetism induced by hybridization of Fe 3d orbitals with ligand InSb bands in the n -type ferromagnetic semiconductor (In,Fe)Sb. Physical Review B. 2023. 107. 20
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V.K. Verma, S. Sakamoto, K. Ishikawa, V.R. Singh, K. Ishigami, G. Shibata, T. Kadono, T. Koide, S. Kuroda, A. Fujimori. Cr doping-induced ferromagnetism in the spin-glass Cd1-Mn Te studied by x-ray magnetic circular dichroism. Physica B: Condensed Matter. 2022. 642. 414129-414129
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Takahito Takeda, Shoya Sakamoto, Le Duc Anh, Yukiharu Takeda, Shin-ichi Fujimori, Miho Kitamura, Koji Horiba, Hiroshi Kumigashira, Atsushi Fujimori, Masaaki Tanaka, et al. Development of magnetism in Fe-doped magnetic semiconductors: Resonant photoemission and x-ray magnetic circular dichroism studies of (Ga,Fe)As. Physical Review B. 2022. 105. 19
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M. Suzuki, B. Gao, G. Shibata, S. Sakamoto, Y. Nonaka, K. Ikeda, Z. Chi, Y.-X. Wan, T. Takeda, Y. Takeda, et al. Magnetic anisotropy of the van der Waals ferromagnet Cr2Ge2Te6 studied by angular-dependent x-ray magnetic circular dichroism. Physical Review Research. 2022. 4. 1
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MISC (289)：
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Youhei Yamaji, Teppei Yoshida, Atsushi Fujimori, Masatoshi Imada. Hidden self-energies as origin of cuprate superconductivity revealed by machine learning. 2019
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小林正起, 小林正起, 木内久雄, 丹羽秀治, 宮脇淳, 藤森淳, ANH Le Duc, HAI Pham Nam, HAI Pham Nam, 田中雅明, et al. n型強磁性半導体(In,Fe)Asの電子構造に対するBe添加効果. 日本物理学会講演概要集(CD-ROM). 2017. 72. 2. ROMBUNNO.22aB21-1
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小林正起, 小林正起, 小林正起, ANH Le Duc, HAI Pham Nam, HAI Pham Nam, 原田慈久, SCHMITT T, 藤森淳, 田中雅明, et al. n型強磁性半導体(In,Fe)As:Beの価電子帯電子構造. 日本物理学会講演概要集(CD-ROM). 2017. 72. 2. ROMBUNNO.21aA20-6
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Shin-ichi Fujimori, Masaaki Kobata, Yukiharu Takeda, Tetsuo Okane, Yuji Saitoh, Atsushi Fujimori, Hiroshi Yamagami, Yoshinori Haga, Etsuji Yamamoto, Yoshichika Ounki. Electronic structures of UX3 (X = Al, Ga, and In) studied by photoelectron spectroscopy. PHYSICAL REVIEW B. 2017. 96. 11. 115126\_1-115126\_10
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Shin-ichi Fujimori, Masaaki Kobata, Yukiharu Takeda, Tetsuo Okane, Yuji Saitoh, Atsushi Fujimori, Hiroshi Yamagami, Yuji Matsumoto, Etsuji Yamamoto, Naoyuki Tateiwa, et al. Electronic structure of ThRu2Si2 studied by angle-resolved photoelectron spectroscopy: Elucidating the contribution of U 5 f states in URu2Si2. PHYSICAL REVIEW B. 2017. 96. 12. 125117\_1-125117\_9
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Books (7)：
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強相関物質の基礎
内田老鶴圃 2005
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新しい放射光の科学(共著)
講談社サイエンティフィック 2000
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新しい放射光科学
講談社サイエンティフィック 2000
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新しい配位子場の科学(共著)
講談社サイエンティフィック 1999
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電気伝導性酸化物(共著)
裳華房 1993
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Education (2)：
- - 1978 The University of Tokyo
- - 1976 The University of Tokyo Faculty of Science Department of Physics
Professional career (1)：
- DSc (The University of Tokyo)
Work history (7)：
Committee career (2)：
- 日本放射光学会 評議員
- 日本物理学会 学会誌編集委員,欧文誌編集委員,プログラム委員
Awards (2)：
- 1999 - 超伝導科学技術賞
- 1997 - 日本アイビーエム科学賞
Association Membership(s) (4)：
日本放射光学会
, 日本物理学会
, Japan Society for Synchrotron Radiation Research
, Physical Society of Japan
