AKAI HISAZUMI 赤井久純

… Alternative Names

Researcher Number	70124873
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Affiliation (Current)	2020: 東京大学, 物性研究所, 特任研究員
Affiliation (based on the past Project Information) *help	2018: 東京大学, 物性研究所, 特任研究員 2013 – 2017: 東京大学, 物性研究所, 特任教授 2012: 大阪大学, その他部局等, 名誉教授 2011: 大阪大学, 大学院・理学研究科, 教授 2011: 大阪大学, 理学(系)研究科(研究院), 教授 … More
Review Section/Research Field	Principal Investigator Science and Engineering / Condensed matter physics II / Mathematical physics/Fundamental condensed matter physics / 固体物性 / 固体物性Ⅱ(磁性・金属・低温) / 固体物性Ⅰ(光物性・半導体・誘電体) / Condensed matter physics I Except Principal Investigator 固体物性Ⅱ(磁性・金属・低温) / Science and Engineering / 固体物性 / 核・宇宙線・素粒子 / 素粒子・核・宇宙線 / Applied materials science/Crystal engineering
Keywords	Principal Investigator 希薄磁性半導体 / 電子状態 / 超微細磁場 / 計算機マテリアルデザイン / フルポテンシャルKKR / スピントロニクス / KKR-CPA-LDA / キャリア誘起強磁性 / 第一原理電子状態計算 / フルポテンシャルKKR法 … More Except Principal Investigator 重い電子 / 近藤効果 / SDW / 高温超伝導 / Ni化合物 / 擬ポテンシャル法 / KKR法 / トンネル効果 / ラチェット / 散逸 / 摩擦 / 解析性の破れ / 静浄表面 / 不整合 / 量子相転移 / 四重極相転移 / 量子揺らぎ / URu_2Si_2 / 分子動力学法 / 界面 / 計算物理 / オーダーN法 / 第一原理計算 / 非フェルミ液体 / スピン密度波 / Specific heat / Resistivity / Non-Fermi Liquid / Heavy Fermion / Quantum Phase Transition / MnGeP2 / ピラミッドCu-O原子面 / スピン相関 / Hubbardモデル / 電荷感受率 / 量子スピン系 / 基底状態 / 超微細構造相互作用 / 放射線 / 不安定核 / 核物性 / 核磁性 / 第一原理的分子動力学法 / 超ソフト擬ポテンシャル法 / フルポテンシャルKKR法 / 光学非線型感受率 / 稀土類鉄化合物 / 表面原子操作 / 吸着構造 / 自己相互作用補正 / 強磁性ニッケル / アルカリ吸着 / 圧力誘起構造相転移 / 格子緩和 / エネルギー勾配法 / シリサイド / X線吸収 / 光電子放出 / 共鳴光電子放出 / 磁気円二色性 / KKR-CPA / 相対論的バンド計算 / 軌道磁気モーメント / 結晶内電場勾配 / 超微細相互作用 / 電気四重極相互作用 / ベータNMR法 / 核四重極共鳴法 / 短寿命ベータ放射性核 / 不純物電子構造 / 電氣四重極相互作用 / フレンクル-コントローヴァモデル / フレンクルーコントローヴァモデル / Ce(Ru_<1x>Rh_x)2Si2 / 密度汎関数理論 / シミュレーション / 表面 / 半導体 / ナノコンタクト / 半導体物性 / 表面・界面物性 / 物性理論 / 量子シミュレータ / サブクミクロンサイズ / 第一原理分子動力学法 / GW近似 / 並列計算 / サブミクロンサイズ / カーボンナノチューブ / 電磁場応答 / 光吸収 / 電子状態 / 電子輸送 / 輻射力 / スピントロニクス / 磁気異方性 / 磁性 / 材料設計 / スピンエレクトロニクス / 電子輸送現象 / 永久磁石 / 合金の強磁性 / 非金属元素 / 金属ー絶縁体転移 / 光電子分光 / 多体効果 / Ferromagnetic alloys / Typical element / Molecular Dynamics / Ni compounds / Metal-insulator transition / High T_c superconductivity / Photolectron Spectroscopy / Many body effect / Heavy fermion / Kondo effect / Quadrupolar order / INVAR / Neutron Scattering / Heavy Electron / Kondo Effect / Spin Density Wave / Ce(Ru_4-_xRh_x)_2Si_2 / UR_<U2>Si_2 / Ce(Ru_<1-X>Rh_X)_2Si_2 / Antiferromagnetism / μSR / Spin Quantum Fluctuation / MOMBE法 / カルコパイライト型半導体 / CdGeP2:Mn / ZnGeP2:Mn / 磁気光学スペクトル / SQUID磁化測定 / 強磁性 / 有機金属ガスソースMBE法 / 光電子スペクトル / 第1原理計算 / 空孔 / 置換欠陥 / 磁性半導体 / SQUID磁束計 / 電子スピン共鳴法 / フォトルミネセンス / X線構造解析 / 第1原理バンド計算 / MOMBE growth / Chalcopyrite type Semiconductor / CdGeP2: Mn / ZnGeP2: Mn / Magneto-optical spectrum / SQUID magnetometer / Ferromagnetism Less

Development of full-potential Korringa-Kohn-Rostoker Green's function method and its applicationsPrincipal InvestigatorOngoing
- Principal Investigator
  
  赤井久純
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Mathematical physics/Fundamental condensed matter physics
- Research Institution
  The University of Tokyo
Development of first-principles method for f-electron systmes and its application to calculations of magnetic anisotropy energyPrincipal Investigator
- Principal Investigator
  
  Akai Hisazumi
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics II
- Research Institution
  The University of Tokyo
Development of true-DMFT -first principles calculation of Mott transition-Principal Investigator
- Principal Investigator
  
  AKAI Hisazumi
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Condensed matter physics II
- Research Institution
  The University of Tokyo
  Osaka University
First-principles electronic structure calculation of topologically disordered systemsPrincipal Investigator
- Principal Investigator
  
  AKAI Hisazumi
- Project Period (FY)
  2011 – 2012
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Mathematical physics/Fundamental condensed matter physics
- Research Institution
  Osaka University
Computational Design and Realization of Spin-electronics Materials
- Principal Investigator
  
  SATO Kazunori
- Project Period (FY)
  2010 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Osaka University
Design of new type multifunctional device based on nanotubes
- Principal Investigator
  
  AJIKI Hiroshi
- Project Period (FY)
  2007 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Osaka University
Development of New Quantum Simulators and Quantum DesignPrincipal Investigator
- Principal Investigator
  
  AKAI Hidazumi
- Project Period (FY)
  2005 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Osaka University
Development and opening of quantum simulators for submicron-scale systems
- Principal Investigator
  
  MORIKAWA Yoshitada
- Project Period (FY)
  2005 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Osaka University
Development and application of the order-N full-potential KKR-Green's function methodPrincipal Investigator
- Principal Investigator
  
  AKAI Hisazumi
- Project Period (FY)
  2005 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Osaka University
Half-metallic diluted antiferromagnetic semiconductorsPrincipal Investigator
- Principal Investigator
  
  AKAI Hisazumi
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Condensed matter physics I
- Research Institution
  Osaka University
半導体ナノスピントロニクス材料の非局所理論に基づくデザインPrincipal Investigator
- Principal Investigator
  
  赤井久純
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Osaka University
半導体ナノスピントロニクス材料の非局所理論に基づくデザインPrincipal Investigator
- Principal Investigator
  
  赤井久純
- Project Period (FY)
  2003
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Osaka University
カルコパイライト系室温強磁性半導体の物性評価
- Principal Investigator
  
  SATO Katsuaki
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  Tokyo University Agriculture And Technology
Magnetism and transport properties of super-structure of diluted magnetic semiconductorsPrincipal Investigator
- Principal Investigator
  
  AKAI Hisazumi
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  固体物性Ⅰ(光物性・半導体・誘電体)
- Research Institution
  Osaka University
III-V族希薄磁性半導体の電子状態と磁性Principal Investigator
- Principal Investigator
  
  赤井久純
- Project Period (FY)
  1999
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas (A)
- Research Institution
  Osaka University
重い電子系の量子揺らぎと磁気相転移の研究
- Principal Investigator
  
  MIYAKO Yoshihito
- Project Period (FY)
  1999
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  固体物性Ⅱ(磁性・金属・低温)
- Research Institution
  Osaka University
Unified Method of Electronic Structure Calculation Using Green Function MethodPrincipal Investigator
- Principal Investigator
  
  AKAI Hisazumi
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  固体物性Ⅱ(磁性・金属・低温)
- Research Institution
  Osaka University
金属表面上の磁性イオンクラスターの電子状態Principal Investigator
- Principal Investigator
  
  赤井久純
- Project Period (FY)
  1998
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas (A)
- Research Institution
  Osaka University
III-V族希薄磁性半導体の電子状態と磁性Principal Investigator
- Principal Investigator
  
  赤井久純
- Project Period (FY)
  1998
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas (A)
- Research Institution
  Osaka University
散逸のある巨視的量子トンネル現象の理論的数値的研究
- Principal Investigator
  
  松川宏
- Project Period (FY)
  1997
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Osaka University
金属表面上の磁性イオンクラスターの電子状態Principal Investigator
- Principal Investigator
  
  赤井久純
- Project Period (FY)
  1997
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Osaka University
III-V族希薄磁性半導体の電子状態と磁性Principal Investigator
- Principal Investigator
  
  赤井久純
- Project Period (FY)
  1997
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Osaka University
QUANTUM EFFECT IN MAGNETISM
- Principal Investigator
  
  MIYAKO Yoshihito
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Field
  
  固体物性Ⅱ(磁性・金属・低温)
- Research Institution
  Oska University
RESEARCH ON SPIN QUANTUM FLUCTUATION AND ORDERING PROCESS OF ITINERANT HEAVY FERMION
- Principal Investigator
  
  MIYAKO Yoshihito,
- Project Period (FY)
  1997 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  固体物性Ⅱ(磁性・金属・低温)
- Research Institution
  Osaka University
金属中に打ち込まれた不純物核の見る電子状態と物性Principal Investigator
- Principal Investigator
  
  赤井久純
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Osaka University
金属中に打ち込まれた不純物核の見る電子状態と物性Principal Investigator
- Principal Investigator
  
  赤井久純
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Osaka University
新核四重極共鳴法による結晶内電場勾配の測定と不純物の電子構造
- Principal Investigator
  
  松多健策, 野尻洋一
- Project Period (FY)
  1995 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  素粒子・核・宇宙線
- Research Institution
  Osaka University
外界との相互作用のある系における量子トンネル現象の理論的数値的研究
- Principal Investigator
  
  松川宏
- Project Period (FY)
  1994 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas (A)
- Research Institution
  Osaka University
計算物理学-物性研究における新展開-A01第一原理からの物性予測
- Principal Investigator
  
  塚田捷
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  The University of Tokyo
金属中の不純物核-電子状態とダイナミクスPrincipal Investigator
- Principal Investigator
  
  赤井久純
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Nara Medical University
電子状態の計算と新しい合金の創出Principal Investigator
- Principal Investigator
  
  赤井久純
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Nara Medical University
X線磁気円偏光二色性の理論
- Principal Investigator
  
  城達男
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  固体物性
- Research Institution
  Osaka University
電子状態の計算と新しい合金の創出Principal Investigator
- Principal Investigator
  
  赤井久純
- Project Period (FY)
  1991
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Nara Medical University
放射線検出による超微細構造相互作用研究
- Principal Investigator
  
  南園忠則
- Project Period (FY)
  1991
- Research Category
  
  Grant-in-Aid for Co-operative Research (B)
- Research Field
  
  核・宇宙線・素粒子
- Research Institution
  Osaka University
電子状態の計算と新しい合金の創出Principal Investigator
- Principal Investigator
  
  赤井久純
- Project Period (FY)
  1990
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Nara Medical University
遷移元素酸化物の電子状態と超伝導のモデル
- Principal Investigator
  
  KANAMORI Junjiro
- Project Period (FY)
  1989
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Osaka University
Electronic State and Many-body Effect in Transition and Typical Element Systems
- Principal Investigator
  
  KANAMORI Junjiro
- Project Period (FY)
  1989 – 1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  固体物性
- Research Institution
  Faculty of Science, Osaka University
Simulated Annealing Model and Martensitic TransformationPrincipal Investigator
- Principal Investigator
  
  AKAI Hisazumi
- Project Period (FY)
  1988 – 1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  固体物性
- Research Institution
  Nara Medical University
Lattice Distorition and Electronic Structure of Ferromagnetic Transition Metals and AlloysPrincipal Investigator
- Principal Investigator
  
  AKAI Hisazumi
- Project Period (FY)
  1986 – 1987
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  固体物性
- Research Institution
  Nara Medical University

[Book] 鉄の辞典（内、133－141ページ）2014
- Author(s)
  赤井久純（増本健、金森順次郎、馬越佑吉、福山秀敏、他編）
- Total Pages
  820
- Publisher
  朝倉書店
- Data Source
  KAKENHI-PROJECT-26400330
[Book] バンド理論, 物性物理学ハンドブック2012
- Author(s)
  赤井久純
- Publisher
  朝倉書店
- Data Source
  KAKENHI-PROJECT-23340102
[Book] 密度汎関数法の発展　―マテリアルデザインへの応用―2011
- Author(s)
  赤井久純、白井光雲他
- Total Pages
  1371
- Publisher
  シュプリンガージャパン
- Data Source
  KAKENHI-PROJECT-23654133
[Book] 密度汎関数法の発展 - マテリアルデザインへの応用 -2011
- Author(s)
  赤井久純
- Publisher
  シュプリンガージャパン
- Data Source
  KAKENHI-PLANNED-19054013
[Book] -マテリアルデザインへの応用-, 密度汎関数法の発展2011
- Author(s)
  赤井久純,白井光雲, 他
- Publisher
  シュプリンガージャパン
- Data Source
  KAKENHI-PROJECT-23340102
[Book] 密度汎関数法の発展-マテリアルデザインへの応用-2011
- Author(s)
  赤井久純、白井光雲, 他
- Publisher
  シュプリンガージャパン
- Data Source
  KAKENHI-PLANNED-19054013
[Book] 密度汎関数法の発展-マテリアルデザインへの応用-2011
- Author(s)
  赤井久純、白井光雲, 他
- Publisher
  シュプリンガージャパン
- Data Source
  KAKENHI-PROJECT-23340102
[Book] Journal of Physics: Condensed Matter Special Issue: International Conference on Quantum Simulators and Design 20082009
- Author(s)
  H. Akai and S. Tsuneyuki (Edis.)
- Publisher
  IOP Publishing
- Data Source
  KAKENHI-PROJECT-17064008
[Book] Journal of Physics : Condensed Matter Special Issue : International Conference on Quantum Simulators and Design2009
- Author(s)
  H.Akai, S.Tsuneyuki (Edis.)
- Total Pages
  300
- Publisher
  IOP Publishing
- Data Source
  KAKENHI-PROJECT-17064005
[Book] Journal of Physics : Condensed Matter Special Issue : International Conference on Quantum Simulators and Design2009
- Author(s)
  H. Akai and S. Tsuneyuki(Edis)
- Total Pages
  300
- Publisher
  IOP Publishing
- Data Source
  KAKENHI-PROJECT-17064008
[Book] Journal of Physics: Condensed Matter Special Issue: International Conference on Quantum Simulators and Design 20082009
- Author(s)
  H. Akai, S. Tsuneyuki
- Publisher
  IOP Publishing
- Data Source
  KAKENHI-PROJECT-17064005
[Book] Journal of Physics: Condensed Matter Special Issue: International Conference on Quantum Simulators and Design 20062007
- Author(s)
  T. Oguchi, H. Akai
- Publisher
  IOP Publishing
- Data Source
  KAKENHI-PROJECT-17064005
[Book] Journal of Physics Condensed Matter2007
- Author(s)
  Editors: Hisazumi Akai and Tamio Oguchi
- Total Pages
  304
- Publisher
  IOP Publishing
- Data Source
  KAKENHI-PROJECT-17064005
[Book] Journal of Physics: Condensed Matter Special Issus: International Conference on Quantum Simulators and Design2007
- Author(s)
  H., Akai・T., Oguchi(Edis.)
- Total Pages
  400
- Publisher
  IOP Publishing
- Data Source
  KAKENHI-PROJECT-17064008
[Book] Journal of Physics : Condensed Matter Special Issue: International Conference on Quantum Simulators and Design 20062007
- Author(s)
  T. Oguchi and H. Akai (Edis.)
- Publisher
  IOP Publishing
- Data Source
  KAKENHI-PROJECT-17064008
[Book] Journal of Physics: Condensed Matter Special Issue: International Conference on Quantum Simulators and Design2007
- Author(s)
  H., Akai・T., Oguchi(Edis.)
- Total Pages
  400
- Publisher
  IOP Publishing
- Data Source
  KAKENHI-PROJECT-17064005
[Book] 計算機マテリアルデザイン入門2005
- Author(s)
  笠井秀明, 赤井久純, 吉田博
- Publisher
  大阪大学出版会
- Data Source
  KAKENHI-PROJECT-17064005
[Book] 計算機マテリアルデザイン入門2005
- Author(s)
  笠井秀明, 赤井久純, 吉田博(編著)
- Total Pages
  397
- Publisher
  大阪大学出版会
- Data Source
  KAKENHI-PROJECT-17064008
[Book] ナノマテリアルハンドブック2005
- Author(s)
  赤井久純(共著、監編集者:国武豊喜)
- Total Pages
  807
- Publisher
  株式会社エヌ・ティー・エス
- Data Source
  KAKENHI-PROJECT-16031210
[Book] 計算機マテリアルデザイン入門2005
- Author(s)
  笠井秀明, 赤井久純, 吉田博(編著)
- Total Pages
  397
- Publisher
  大阪大学出版会
- Data Source
  KAKENHI-PROJECT-16031210
[Journal Article] Ab initio Study of High-field NMR Shift of 59Co in the Ferromagnetic Heusler Alloy Co2TiGa2019
- Author(s)
  Nishihara Hironori、Akai Hisazumi、Sato Kazunori、Kanomata Takeshi、Geshi Masaaki、Sakon Takuo、Wada Takahiro
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 88 Issue: 3 Pages: 034712-034712
- DOI
  10.7566/jpsj.88.034712
- NAID
  210000135139
- ISSN
  0031-9015, 1347-4073
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05566
[Journal Article] First-principles study of spin-wave dispersion in Sm(Fe1-xCox)122019
- Author(s)
  Fukazawa Taro、Akai Hisazumi、Harashima Yosuke、Miyake Takashi
- Journal Title
  
  Journal of Magnetism and Magnetic Materials
  
  Volume: 469 Pages: 296-301
- DOI
  10.1016/j.jmmm.2018.08.071
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05566
[Journal Article] Quantum Theory of Rare-Earth Magnets2018
- Author(s)
  Miyake Takashi、Akai Hisazumi
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 87 Issue: 4 Pages: 041009-041009
- DOI
  10.7566/jpsj.87.041009
- NAID
  210000134762
- ISSN
  0031-9015, 1347-4073
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05566, KAKENHI-PROJECT-26400330
[Journal Article] First-principles calculation of transition-metal Seebeck coefficients2018
- Author(s)
  Kou S.、Akai H.
- Journal Title
  
  Solid State Communications
  
  Volume: 276 Pages: 1-4
- DOI
  10.1016/j.ssc.2018.02.018
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05566, KAKENHI-PROJECT-26400330
[Journal Article] Maximum performance of permanent magnet materials2018
- Author(s)
  Akai H.
- Journal Title
  
  Scripta Materialia
  
  Volume: 印刷中
- DOI
  10.1016/j.scriptamat.2018.02.006
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05566, KAKENHI-PROJECT-26400330
[Journal Article] First-principles Study of Intersite Magnetic Couplings and Curie Temperature in RFe12−xCrx (R = Y, Nd, Sm)2018
- Author(s)
  Fukazawa Taro、Akai Hisazumi、Harashima Yosuke、Miyake Takashi
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 87 Issue: 4 Pages: 044706-044706
- DOI
  10.7566/jpsj.87.044706
- NAID
  210000134789
- ISSN
  0031-9015, 1347-4073
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05566, KAKENHI-PROJECT-26400330
[Journal Article] L-edge resonant magneto-optical Kerr effect of a buried Fe nanofilm2017
- Author(s)
  Kubota Y.、Taguchi M.、Akai H.、Yamamoto Sh.、Someya T.、Hirata Y.、Takubo K.、Araki M.、Fujisawa M.、Yamamoto K.、Yokoyama Y.、Yamamoto S.、Tsunoda M.、Wadati H.、Shin S.、Matsuda I.
- Journal Title
  
  Physical Review B
  
  Volume: 96 Pages: 134432-134432
- DOI
  10.1103/physrevb.96.134432
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05566, KAKENHI-INTERNATIONAL-15K21719, KAKENHI-ORGANIZER-26105001, KAKENHI-PLANNED-26105007, KAKENHI-PROJECT-15J11895, KAKENHI-PROJECT-26400330
[Journal Article] Determination of the element-specific complex permittivity using a soft x-ray phase modulator2017
- Author(s)
  Kubota Y.、Hirata Y.、Miyawaki J.、Yamamoto S.、Akai H.、Hobara R.、Yamamoto Sh.、Yamamoto K.、Someya T.、Takubo K.、Yokoyama Y.、Araki M.、Taguchi M.、Harada Y.、Wadati H.、Tsunoda M.、Kinjo R.、Kagamihata A.、Seike T.、Takeuchi M.、Tanaka T.、Shin S.、Matsuda I.
- Journal Title
  
  Physical Review B
  
  Volume: 96 Pages: 214417-214417
- DOI
  10.1103/physrevb.96.214417
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K05566, KAKENHI-INTERNATIONAL-15K21719, KAKENHI-ORGANIZER-26105001, KAKENHI-PLANNED-26105007, KAKENHI-PROJECT-25220707, KAKENHI-PROJECT-15J11895, KAKENHI-PROJECT-26400330
[Journal Article] Atomistic-model study of temperature-dependent domain walls in the neodymium permanent magnet Nd2Fe14B2017
- Author(s)
  Masamichi Nishino, Yuta Toga, Seiji Miyashita, Hisazumi Akai, Akimasa Sakuma and Satoshi Hirosawa
- Journal Title
  
  Phys. Rev. B
  
  Volume: 95
- DOI
  10.1103/physrevb.95.094429
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400391, KAKENHI-PROJECT-26400324, KAKENHI-PROJECT-17K05508, KAKENHI-PROJECT-17K05566, KAKENHI-PROJECT-26400330
[Journal Article] Relevance of 4f-3d exchange to finite-temperature magnetism of rare-earth permanent magnets: an ab-initio-based spin model approach for NdFe12N2016
- Author(s)
  M. Matsumoto, H. Akai, Y. Harashima, S. Doi and T. Miyake
- Journal Title
  
  J. Appl. Phys.
  
  Volume: 119
- DOI
  10.1063/1.4952989
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26400330
[Journal Article] Monte Carlo analysis for finite-temperature magnetism of Nd2Fe14B permanent magnet2016
- Author(s)
  Yuta Toga, Munehisa Matsumoto, Seiji Miyashita, Hisazumi Akai, Shotaro Doi, Takashi Miyake, and Akimasa Sakuma
- Journal Title
  
  Phys. Rev. B
  
  Volume: 94
- DOI
  10.1103/physrevb.94.174433
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400391, KAKENHI-PROJECT-26400330
[Journal Article] Schottky Junctions Studied Using Korringa–Kohn–Rostoker Nonequilibrium Green’s Function Method2016
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 85 Issue: 10 Pages: 104715-104715
- DOI
  10.7566/jpsj.85.104715
- NAID
  40020959433
- ISSN
  0031-9015, 1347-4073
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Journal Article] 磁石の秘密2016
- Author(s)
  赤井久純
- Journal Title
  
  日本物理学会誌
  
  Volume: 71
- NAID
  130005260521
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26400330
[Journal Article] Electrical resistivity of substitutionally disordered hcp Fe-Si and Fe?Ni alloys: Chemically-induced resistivity saturation in the Earth's core2016
- Author(s)
  Hitoshi Gomi, Kei Hirose b,c, Hisazumi Akai d, Yingwei Fei
- Journal Title
  
  Geophysical Research Letters
  
  Volume: 451 Pages: 51-61
- DOI
  10.1016/j.epsl.2016.07.011
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330, KAKENHI-PROJECT-16H06285
[Journal Article] 磁石の秘密2016
- Author(s)
  赤井久純
- Journal Title
  
  日本物理学会誌 BUTSURI
  
  Volume: 71 Pages: 277-281
- NAID
  130005260521
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26400330
[Journal Article] Near-field correction in the first-principles calculations by the exact two-center expansion for the inverse of the distance2015
- Author(s)
  M. Ogura, C. Zecha, M. Offenberger, H. Ebert, and H. Akai
- Journal Title
  
  J. Phys: Condens. Matter 27
  
  Volume: 26
- DOI
  10.1088/0953-8984/27/48/485201
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Journal Article] Ab initio study of 59Co NMR spectra in Co2FeAl1-xSix Heusler alloys2015
- Author(s)
  H. Nishihara, K.Sato, H.Akai, C.Takiguchi, M.Geshi, T.Kanomata, T.Sakon, T.Wada
- Journal Title
  
  Physica B
  
  Volume: 465 Pages: 66-70
- DOI
  10.1016/j.physb.2015.02.018
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-24560798, KAKENHI-PROJECT-26400330
[Journal Article] Role of N in the Permanent Magnet Material Sm2Fe17Nx2015
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 84 Issue: 8 Pages: 084702-084702
- DOI
  10.7566/jpsj.84.084702
- NAID
  210000133642
- ISSN
  0031-9015, 1347-4073
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26400330
[Journal Article] Optimized effective potential method and application to static RPA correlation2015
- Author(s)
  T. Fukazawa and H. Akai
- Journal Title
  
  J. Phys: Condens. Matter
  
  Volume: 27
- DOI
  10.1088/0953-8984/27/11/115502
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26400330
[Journal Article] Formulation of the Augmented Plane-Wave and Muffin-Tin Orbital Method2015
- Author(s)
  T. Kotani, H. Kino, and H. Akai
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 84 Issue: 3 Pages: 034702-034702
- DOI
  10.7566/jpsj.84.034702
- NAID
  40020394917
- ISSN
  0031-9015, 1347-4073
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26400330
[Journal Article] Basic and Applications of Moessbauer Spectrometry and the Electronic structure of Matters2014
- Author(s)
  H. Akai
- Journal Title
  
  RADIOISOTOPES
  
  Volume: 63 Pages: 163-174
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340102
[Journal Article] Basic and Applications of Mössbauer Spectrometry and the Electronic structure of Matters2014
- Author(s)
  H. Akai
- Journal Title
  
  RADIOISOTOPES
  
  Volume: 63 Pages: 163-174
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340102
[Journal Article] First-Principles Calculations of YMn22013
- Author(s)
  S. Iwasaki, T. Fukazawa, M. Ogura and H. Akai
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 81
- DOI
  10.1143/jpsjs.81sb.sb032
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340102, KAKENHI-PROJECT-23760624
[Journal Article] First-principles KKR-CPA calculation of the magnetic and transport properties of La1-xXxMnO3 (X = Ca, Sr)2012
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  Journal of Physics: Condensed Matter
  
  Volume: 24 Pages: 4555011-6
- DOI
  10.1088/0953-8984/24/45/455501
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340102, KAKENHI-PROJECT-23760624
[Journal Article] Effects of spin-wave excitations in half-metallic materials2012
- Author(s)
  N. H. Long, M. Ogura, and H. Akai
- Journal Title
  
  Physical Review B
  
  Volume: 85
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-22104012
[Journal Article] Effects of spin-wave excitation in half-metallic materials2012
- Author(s)
  N.H. Long, M. Ogura, and H. Akai
- Journal Title
  
  Physical Review B
  
  Volume: 85 Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23654133
[Journal Article] Effects of spin-wave excitations in half-metallic materials2012
- Author(s)
  N. H. Long, M. Ogura and H. Akai
- Journal Title
  
  Physical Review B
  
  Volume: 85 Pages: 2244371-6
- DOI
  10.1103/physrevb.85.224437
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340102, KAKENHI-PROJECT-23654133, KAKENHI-PROJECT-23760624
[Journal Article] First-principles KKR-CPA calculation of the magnetic and transport properties of La1-xXxMnO3 (X = Ca, Sr)2012
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  Journal of Physics: Condensed Matter
  
  Volume: 24 Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23654133
[Journal Article] First-principles KKR-CPA calculation of the magnetic and transport properties of La1-xXxMnO3 (X = Ca, Sr)2012
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  Journal of Physics: Condensed Matter
  
  Volume: 24
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-22104012
[Journal Article] Enhancement of Magnetism of Fe by Cr and V2011
- Author(s)
  M.Ogura, H.Akai, J.Kanamori
- Journal Title
  
  Journal of the Physical Society of Japan
  
  Volume: 80 Issue: 10 Pages: 104711-104711
- DOI
  10.1143/jpsj.80.104711
- NAID
  40019034070
- ISSN
  0031-9015, 1347-4073
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-22104012, KAKENHI-PROJECT-23340102, KAKENHI-PROJECT-23760624
[Journal Article] Enhancement of Magnetism of Fe By Cr and V2011
- Author(s)
  M. Ogura, H. Akai, and J. Kanamori
- Journal Title
  
  J. Phys. Soc. Jpn
  
  Volume: 80
- NAID
  40019034070
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23654133
[Journal Article] Enhancement of Magnetism of Fe By Cr and V2011
- Author(s)
  M.Ogura, H.Akai, J.Kanamori
- Journal Title
  
  J.Phys.Soc.Jpn
  
  Volume: 80
- NAID
  40019034070
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23340102
[Journal Article] First-principles calculation of magnetic circular dichroism spectra of magnetic semiconductors2010
- Author(s)
  M.Ogura, H.Akai
- Journal Title
  
  Phys.Rev.B
  
  Volume: 82
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-22104012
[Journal Article] A relativisitc optimized potential method for solids implemented within the multiple scattering KKR method2009
- Author(s)
  H. Ebert, D Koedderitzsch, and H. Akai
- Journal Title
  
  J. Phys. C: Condensed Matter 21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Monte Carlo simulations of diluted magnetic semiconductors using ab initio exchange parameters2009
- Author(s)
  S. K. Nayak, M. Ogura, A. Fucht, H Akai, and P. Entel
- Journal Title
  
  J. Phys. C : Condensed Matter 21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Full-potential screened Korringa-Kohn-Rostoker method and its application2009
- Author(s)
  M. Ogura, H. Akai
- Journal Title
  
  J. Comput. Theor. Nanosci. 6
  
  Pages: 2483-2498
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19054013
[Journal Article] Seebeck coefficient calculated by Kubo-Greenwood formula on the basis of density functional theory2009
- Author(s)
  M. Oshita, S. Yotsuhashi. H. Adachi, and H. Akai
- Journal Title
  
  J. Phys. Soc. Jpn 78
- NAID
  110007097870
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] New type of half-metallic antiferromagnets : Transition metal pnictides2009
- Author(s)
  N H Long, M. Ogura, and H. Akai
- Journal Title
  
  Joournal of Physics : Condens Matter 21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Monte Carlo simu- lations of diluted magnetic semiconductors using ab-initio exchange parameters2009
- Author(s)
  A. Fucht, S.K. Nayak, M. Ogura, H. Akai, and P. Entel
- Journal Title
  
  J. Phys. C : Condensed Matter 21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Full-Potential Screened Korringa-Kohn-Rostoker Method and Its Applications2009
- Author(s)
  M.Ogura, H.Akai
- Journal Title
  
  Journal of Computational and Theoretical Nanoscience 6
  
  Pages: 2483-2498
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19054013
[Journal Article] New type of half-metallic antiferromagnets : Transition metal pnictides2009
- Author(s)
  N H Long, M. Ogura and H. Akai
- Journal Title
  
  J. Phys. C : Condensed Matter 21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] A relativisitc optimized potential method for solids implemented within the multiple scattering KKR method2009
- Author(s)
  D. Koedderitzsch, H. Ebert, H. Akai, and E. Engel
- Journal Title
  
  J. Phys. C : Condensed Matter 21
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19054013
[Journal Article] A relativisitc optimized potential method for solids implemented within the muliple scattering KKR method2009
- Author(s)
  D. Koedderitzsch, H. Ebert, H. Akai, and E. Engel
- Journal Title
  
  J. Phys. C : Condensed Matter 21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Full-potential screened Korringa-Kohn-Rostoker method and its application2009
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  J. Comput. Theor. Nanosci.
  
  Volume: 6 Pages: 2483-2498
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19054013
[Journal Article] Hyperfine interaction of half-metallic diluted antiferromagnetic semiconductors2008
- Author(s)
  H. Akai and M. Ogura
- Journal Title
  
  Hyperfine Interactions (in press)
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Abinitio simulations of diluted magnetic semiconductors: cobalt-doped zinc oxide2008
- Author(s)
  S. K. Nayak, M. Ogura, A. Hucht, S. Buschmann, H. Akai, and P. Entel
- Journal Title
  
  Phys. Stat. Solidi a 205
  
  Pages: 1839-1846
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Ab initio simulations of diluted magnetic semiconductors : cobalt-doped zinc oxide2008
- Author(s)
  S. K. Nayak, M. Ogura, A. Hucht, S. Buschmann, H. Akai, and P. Entel
- Journal Title
  
  Phys. Stat. Solidi a 205
  
  Pages: 1839-1846
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Manipulation of Nuclear Spin in interfaces of diluted magnetic semiconductors2008
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  e-Journal of Surface Science and Nanotechnology 6
  
  Pages: 7-10
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Manipulation of Nuclear Spin in interfaces of diluted magnetic semiconductors2008
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  e-Journal of Surface Science and Nanotechnology 6
  
  Pages: 7-10
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Monte Carlo study of the influence of antiferromagnetic exchange interactions on the phase transitions of ferromagnetic Ni-Mn-X alloys (X =In, Sn, Sb)2008
- Author(s)
  V. D. Buchelnikov, P. Entel, S. V. Taskaev, V. V. Sokolovsky, A. Hucht, M. Ogura, H. Akai, M. E. Gruner, and S.K. Nayak
- Journal Title
  
  Phys. Rev. B 78
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Monte Carlo study of the influence of antiferromagnetic exchange interactions on the phase trantitions of ferromagnetic Ni-Mn-X alloys(X=In, Sn, Sb)2008
- Author(s)
  V. D. Buchelnikov, P. Entel, S.V. Taskaev, V.V. Sokolovskiy, A. Hucht, Ogura, H. Akai, M. Gruner and S. K. Nayak
- Journal Title
  
  Phys. Rev. B 78 78
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Nuclear Spin Manipulation in interfaces of diluted magnetic semiconductors2008
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  Hyperfine Interactions (in press)
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Manipulation of Nuclear Spins in Interfaces of Diluted Magnetic Semiconductors2008
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  e-Joumal of Surface Science and Nanotechnology 6
  
  Pages: 7-10
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Calculated transport properties of half-metallic diluted antiferromagnetic semiconductors2007
- Author(s)
  H., Akai, M., Ogura
- Journal Title
  
  J. Phys. D : Appl Phys 40
  
  Pages: 1238-1241
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] First-principles KKR-CPA calculation of interaction between concentration fluctuations2007
- Author(s)
  N. H. Long and H. Akai
- Journal Title
  
  Journal of Physics: Condens. Matter 19
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Calculated electronic structures and Neel temperatures of half-metallic diluted antiferromagnetic semiconductors2007
- Author(s)
  M. Ogura, C. Takahashi and H. Akai
- Journal Title
  
  Journal of Physics D: Applied Physics 40
  
  Pages: 1238-1241
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Ab-initio calculation of electronic structure and magnetic properties of Mn_<1-x>Cr_xTe2007
- Author(s)
  N. H. Long and H. Akai
- Journal Title
  
  J. Supercond. Nov. Magn. 20
  
  Pages: 473-378
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] First-principles calculation of the Curie Temperature Slater-Pauling curve2007
- Author(s)
  C. Takahashi, M. Ogura and H. Akai
- Journal Title
  
  Journal of Physics: Condens. Matter 19
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Firstprinciples KKR-CPA calculation of interaction between concentration fluctuations2007
- Author(s)
  N. H. Long and H. Akai
- Journal Title
  
  Journal of Physics : Condens. Matter 19
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] First-principles calculation of the Curie temperature Slater-Pauling curve2007
- Author(s)
  C. Takahashi, M. Ogura and H. Akai
- Journal Title
  
  Journal of Physics : Condens. Matter 19
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Calculated transport properties of half-metallic diluted antiferromagnetic semiconductors2007
- Author(s)
  H. Akai and M. Ogura
- Journal Title
  
  Journal of Physics D: Applied Physics 40
  
  Pages: 1238-1241
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Ab initio modeling of maetensitic transformations (MT) in magnetic shape memory alloys2007
- Author(s)
  P. Entel, M.E. Gruner, W.A. Adegbo, V.-J, Eklund, A.T. Nayak, H. Akai and M. Acet
- Journal Title
  
  J. Magn. Magn. Mater 310
  
  Pages: 2761-2763
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Hyperfine interaction of half-metallic diluted antiferromagnetic semiconductors2007
- Author(s)
  H. Akai and M. Ogura
- Journal Title
  
  Hyperfine Interactions 176
  
  Pages: 21-25
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Calculated electronic structures and Neel temperatures of half-metallic diluted antiferromagnetic semiconductors2007
- Author(s)
  M. Ogura, C. Takahashi and H. Akai
- Journal Title
  
  Journal of Physics: Condens. Matter 19
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Ab-initio calculation of electronic structure and magnetic properties of Mn_<1-x>Cr_xTe2007
- Author(s)
  N. H. Long and H. Akai
- Journal Title
  
  J. Supercond. Nov. Magn. 20
  
  Pages: 473-478
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Calculated transport properties of half-metallic diluted antiferromagnetic semiconductors2007
- Author(s)
  H.Akai, M.Ogura
- Journal Title
  
  Journal of Physics D : Applied Physics 40
  
  Pages: 1238-1241
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Calculated electronic structures and Neel temperatures of half-metallic diluted antiferromagnetic semiconductors2007
- Author(s)
  M. Ogura, C. Takahashi, and H. Akai
- Journal Title
  
  Journal of Physics: Condens. Matter 19
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Ab initio modeling of maetensitic transformations(MT)in magnetic shape memory alloys2007
- Author(s)
  P. Entel, M. E. Gruner, W. A. Adegbo, V.-J, Eklund, A. T. Zayak, H. Akai and M. Acet
- Journal Title
  
  J. Magn. Magn. Mater 310
  
  Pages: 2761-2763
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] First-principles calculation of the Curie temperature Slater?Pauling curve2007
- Author(s)
  C., Takahashi・M., Ogura・H., Akai
- Journal Title
  
  Journal of Physics: Condens. Matter 19
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Magnetic Properties of 3d Pyrite-type Mixed Crystals Calculated by the Full-Potential KKR-CPA Method2007
- Author(s)
  M.Ogura, H.Akai
- Journal Title
  
  Journal of Physics : Condensed Matter (in press)
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Calculated electronic structures and Neel temperatures of half-metallic diluted antiferromagnetic semiconductors2007
- Author(s)
  M., Ogura, C., Takahashi, H., Akai
- Journal Title
  
  J. Phys. : Cond. Matter 19
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Magnetic Properties of 3d Pyrite-type Mixed Crystals Calculated by the Full-Potential2007
- Author(s)
  M., Ogura・H., Akai
- Journal Title
  
  Journal of Physics: Condens. Matter 19
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Electric-field-driven nuclear spin control using diluted magnetic semiconductors2007
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  Appl. Phys. Lett. 91
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Calculated electronic structures and Neel temperatures of half-metallic diluted antiferromaetic semiconductors2007
- Author(s)
  M., Ogura・C., Takahashi・H., Akai
- Journal Title
  
  Joournal of Physics: Condens. Matter 19
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Nuclear Spin Manipulation in interfaces of diluted magnetic semiconductors2007
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  Hyperfine Interactions 176
  
  Pages: 59-63
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Electricfield-driven nuclear spin control using diluted magnetic semiconductors2007
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  Appl. Phys. Lett. 91
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Calculated electronic structures and Neel temperatures of half-metallic diluted antiferromagnetic semiconductors2007
- Author(s)
  M.Ogura, C.Takahashi, H.Akai
- Journal Title
  
  Journal of Physics : Condensed Matter (in press)
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Magnetic Properties of 3d Pyrite-type Mixed Crystals Calculated by the Full-Potential KKR-CPA Method2007
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  Journal of Physics : Condens. Matter 19
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] First-principles KKR-CPA calculation of interaction between concentration fluctuations2007
- Author(s)
  N.H.Long, H.Akai
- Journal Title
  
  Journal of Physics : Condensed Matter (in press)
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Magnetic Properties of 3d Pyrite-type Mixed Crystals Calculated by the Full-Potential KKR-CPA Method2007
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  Journal of Physics: Condens. Matter 19
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Calculated transport properties of half-metallic diluted antiferromagnetic semiconductors2007
- Author(s)
  H. Akai and M. Ogura
- Journal Title
  
  Journal of Physics D : Applied Physics 40
  
  Pages: 1238-1241
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Magnetic Properties of 3d Pyrite-type Mixed Crystals Calculated by the Full-Potential KKR-CPA Method, M. Ogura and H. Akai2007
- Author(s)
  M. Ogura, H. Akai
- Journal Title
  
  J. Phys.: Condens. Matter 19
  
  Pages: 365215-365215
- Data Source
  KAKENHI-PROJECT-17064005
[Journal Article] Temperature dependence of Knigh shifts for 12 B in Pt2007
- Author(s)
  M. Mihara, K. Matusta, S. Kumashiro, M. Fukuda, S. Kosakai, Y. Umemoto, M. Yoshikawa, F. Nishimura, J. Kumasaki, D. Ishikawa, M. Ogura, H. Akai, and T. Minamisono
- Journal Title
  
  Hyperfine Interactions 178
  
  Pages: 73-77
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Electronic structures of(Zn,TM)O(TM:V, Cr, Mn, Fe, Co, and Ni)in the selfinteraction-corrected calculations2006
- Author(s)
  M. Toyoda, H. Akai, K. Sato, H. Katayama-Yoshida
- Journal Title
  
  Physica B 376-377
  
  Pages: 647-650
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Half-Metallic Diluted Antiferromagnetic Semiconductors2006
- Author(s)
  H.Akai, M.Ogura
- Journal Title
  
  Physical Review Letters 97
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Half-Metallic Diluted Antiferromagnetic Semiconductors2006
- Author(s)
  M. Ogura, Y. Hashimoto and H. Akai
- Journal Title
  
  Physica Status Solidi C3
  
  Pages: 4160-4163
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Half-metallic diluted antiferromagnetic semiconductors2006
- Author(s)
  H. Akai and M. Ogura
- Journal Title
  
  Physical Review Letters 97
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Half-metallic diluted antiferromagnetic semiconductors2006
- Author(s)
  H., Akai, M., Ogura
- Journal Title
  
  Phys. Rev. Lett 97
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Full-potential Korringa-Kohn-Rostoker method and tis application to electric field gradient calculation2006
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  J. Phys.: Condense. Matter 17
  
  Pages: 5741-5755
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Electronic structures of (Zn, TM)O (TM : V, Cr, Mn, Fe, Co, and Ni) in the self-interaction-corrected calculations2006
- Author(s)
  M.Toyoda, H.Akai, K.Sato, H.Katayama-Yoshida
- Journal Title
  
  Physica B 376-377
  
  Pages: 647-650
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Half-Metallic Diluted Antiferromagnetic Semiconductors2006
- Author(s)
  M.Ogura, Y.Hashimoto, H.Akai
- Journal Title
  
  Physica Status Solidi C3
  
  Pages: 4160-4163
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Half-Metallic Diluted Antiferromagnetic Semiconductors2006
- Author(s)
  M. Ogura, Y. Hashimoto and H. Akai
- Journal Title
  
  Physica Status Solidi C 3
  
  Pages: 4160-4163
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Full-potential Korringa-Kohn-Rostoker method and its application to electric field gradient calculation2006
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  J. Phys. : Condense. Matter 17
  
  Pages: 5741-5755
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Electronic structures of (Zn,TM)O (TM : V, Cr, Mn, Fe, Co, and Ni) in the self-interaction-corrected calculations2006
- Author(s)
  M. Toyoda, H. Akai, K. Sato, H. Katayama-Yoshida
- Journal Title
  
  Physica B 376-377
  
  Pages: 647-650
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Half-metallic diluted antiferromagnetic semiconductors2006
- Author(s)
  H. Akai and M. Ogura
- Journal Title
  
  Phys. Rev. Lett. 97
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Electric field gradients of fluorides calculated by the full potential KKR Green's function method2005
- Author(s)
  M. Ogura, H. Akai and T. Minamisono
- Journal Title
  
  Hyperfine Interactions 158
  
  Pages: 95-98
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Full-potential Korringa-Kohn-Rostoker method and tis application to electric field gradient calculation2005
- Author(s)
  M.Ogura, H.Akai
- Journal Title
  
  J.Phys. : Condense. Matter 17
  
  Pages: 5741-5755
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Electric field gradients of B in TiO_22005
- Author(s)
  T. Sumikama, M. Ogura, Y. Nakashima, T. Iwakoshi, M. Mihara, M. Fukuda, K. Matsuta, T. Minamisono, and H. Akai
- Journal Title
  
  Hyperfine Interactions 158
  
  Pages: 413-416
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Electric field gradients of fluorides calculated by the full potential KKR Green's function method2005
- Author(s)
  M.Ogura, H.Akai, T.Minamisono
- Journal Title
  
  Hyperfine Interact. 158
  
  Pages: 95-98
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] A New Half-Metallic System: Antiferromagnetic Semiconductors2005
- Author(s)
  H.Akai, M.Ogura
- Journal Title
  
  Phase Trans. (発表予定)
- Data Source
  KAKENHI-PROJECT-16031210
[Journal Article] Hyperfine interactions of short-lived emitters in Pd2005
- Author(s)
  M.Mihara, S.Kumashiro, K.Matsuta, Y.Nakashima, H.Fujiwara, Y.N.Zheng, M.Ogura, H.Akai, M.Fukuda, T.Minamisono
- Journal Title
  
  Hyperfine Interact. 158
  
  Pages: 361-364
- Data Source
  KAKENHI-PROJECT-17064008
[Journal Article] Hyperfine fields of light interstitial impurities in the ferromagnetic Fe and Ni2005
- Author(s)
  Ch.Zecha, H.Ebert, H.Akai, P.H.Dederics, R.Zeller
- Journal Title
  
  Hyp.Interact. 158
  
  Pages: 59-62
- Data Source
  KAKENHI-PROJECT-16031210
[Journal Article] Magnetic properties and the electric field gradients of Fe4N and Fe4C2005
- Author(s)
  M.Ogura, H.Akai
- Journal Title
  
  Hyperfine Interact. 158
  
  Pages: 19-23
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Hyperfine fields of light interstitial impurities in the ferromagnetic Fe and Ni2005
- Author(s)
  Ch.Zecha, H.Ebert, H.Akai, P.H.Dederics, R.Zeller
- Journal Title
  
  Hyp.Interact (印刷中)
- Data Source
  KAKENHI-PROJECT-16031210
[Journal Article] Electric field gradients of fluorides calculated by the full potential KKR Green's function method2005
- Author(s)
  M.Ogura, H.Akai, T.Minamisono
- Journal Title
  
  Hyp.Interact. 158
  
  Pages: 95-98
- Data Source
  KAKENHI-PROJECT-16031210
[Journal Article] Full-potential Korringa-Kohn-Rostoker method and tis application to electric field gradient calculation2005
- Author(s)
  M.Ogura, H.Akai
- Journal Title
  
  J.Phys. : Condense.Matter 17
  
  Pages: 5741-5755
- Data Source
  KAKENHI-PROJECT-16031210
[Journal Article] Electric field gradients of light impurities in TiO2 calculated by the full potential KKR Green's function method2005
- Author(s)
  M.Ogura, H.Akai
- Journal Title
  
  Hyp.Interact (印刷中)
- Data Source
  KAKENHI-PROJECT-16031210
[Journal Article] Electric field gradients of light impurities in TiO_2 calculated by the full potential KKR Green's function method2005
- Author(s)
  H. Akai and M. Ogura
- Journal Title
  
  Hyperfine Interactions 158
  
  Pages: 99-103
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Electric field gradients of fluorides calculated by the full potential KKR Greesn's function method2005
- Author(s)
  M.Ogura, H.Akai, T.Minamisono
- Journal Title
  
  Hyp.Interact (印刷中)
- Data Source
  KAKENHI-PROJECT-16031210
[Journal Article] Magnetic properties and the electric field gradients of Fe4 N and Fe_4C2005
- Author(s)
  M. Ogura and H. Akai
- Journal Title
  
  Hyperfine Interactions 158
  
  Pages: 19-23
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Hyperfine interactions of short-lived β emitters in Pd2005
- Author(s)
  Kumashiro, Y. Nakashima, H. Fujiwara, Y. N. Zheng, M. Ogura H. Akai, M. Fukuda, K. Matsuta, and T. Minamisono
- Journal Title
  
  Hyperfine Interactions 158
  
  Pages: 361-364
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Magnetic properties and the electric field gradients of Fe_4N and Fe_4C2005
- Author(s)
  M.Ogura, H.Akai
- Journal Title
  
  Hyp.Interact (印刷中)
- Data Source
  KAKENHI-PROJECT-16031210
[Journal Article] Hyperfine fields of light interstitial impurities in the ferromagnetic Fe and Ni2005
- Author(s)
  Ch. Zecha, H. Ebert, H. Akai, P. H. Dederichs and R. Zeller
- Journal Title
  
  Hyperfine Interactions 158
  
  Pages: 59-62
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17340095
[Journal Article] Electric field gradients of light impurities in TiO2 calculated by the full potential KKR Green's function method2005
- Author(s)
  M.Ogura, H.Akai
- Journal Title
  
  Hyperfine Interact. 158
  
  Pages: 99-103
- Data Source
  KAKENHI-PROJECT-17340095
[Patent] 希土類磁石2017
- Inventor(s)
  赤井久純、他5名
- Industrial Property Rights Holder
  赤井久純、他5名
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2018-027405
- Filing Date
  2017
- Data Source
  KAKENHI-PROJECT-26400330
[Patent] 反強磁性ハーフメタリック半導体の調整方法2008
- Inventor(s)
  赤井久純、小倉昌子, N. H. Long
- Industrial Property Rights Holder
  大阪大学
- Industrial Property Number
  2008-073917
- Filing Date
  2008-03-21
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Patent] ハーフメタリック反強磁性体の調整方法2008
- Inventor(s)
  赤井久純、小倉昌子、N. H. Long
- Industrial Property Number
  2008-073917
- Filing Date
  2008-03-21
- Data Source
  KAKENHI-PROJECT-17064008
[Patent] 磁気抵抗効果膜及びこれを具えた磁気抵抗効果素子、並びに磁気デバイス2008
- Inventor(s)
  赤井久純、小倉昌子、N.H. Long
- Industrial Property Number
  2008-073917
- Filing Date
  2008-09-18
- Data Source
  KAKENHI-PROJECT-17064005
[Patent] ハーフメタリック反強磁性体の調整方法2008
- Inventor(s)
  赤井久純、小倉昌子、N.H. Long
- Industrial Property Number
  2008-073917
- Filing Date
  2008-03-21
- Data Source
  KAKENHI-PROJECT-17064005
[Patent] 磁気抵抗効果膜及びこれを具えた磁気抵抗効果素子、並びに磁気デバイス2008
- Inventor(s)
  赤井久純、小倉昌子、N. H. Long
- Industrial Property Number
  2008-073917
- Filing Date
  2008-09-18
- Data Source
  KAKENHI-PROJECT-17064008
[Patent] 反強磁性ハーフメタリック半導体2006
- Inventor(s)
  赤井久純、小倉昌子、他
- Industrial Property Number
  2006-219951
- Filing Date
  2006-08-11
- Data Source
  KAKENHI-PROJECT-17064008
[Patent] 反強磁性ハーフメタリック半導体2006
- Inventor(s)
  赤井久純、小倉昌子、高橋智依、橋本侑也、大下真広
- Industrial Property Rights Holder
  大阪大学
- Industrial Property Number
  2006-219951
- Filing Date
  2006-08-11
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Patent] 反強磁性ハーフメタリック半導体2006
- Inventor(s)
  赤井久純, 小倉昌子, 高橋智依, 橋本侑也, 大下真広
- Industrial Property Rights Holder
  大阪大学
- Industrial Property Number
  2006-219951
- Filing Date
  2006-08-11
- Data Source
  KAKENHI-PROJECT-17340095
[Patent] 反強磁性ハーフメタリック半導体及びその製造方法2005
- Inventor(s)
  赤井久純
- Industrial Property Rights Holder
  大阪大学
- Filing Date
  2005-09-09
- Data Source
  KAKENHI-PROJECT-17340095
[Patent] 反強磁性ハーフメタリック半導体およびその製造方法2005
- Inventor(s)
  赤井久純、小倉昌子
- Industrial Property Rights Holder
  大阪大学
- Filing Date
  2005-09-09
- Description
  「研究成果報告書概要(和文)」より
- Overseas
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] 広い組成空間における希土類磁石の第一原理にもとづく探索の手法2019
- Author(s)
  松本宗久，赤井久純，Martin Hoffmann
- Organizer
  日本物理学会第74回年次大会
- Data Source
  KAKENHI-PROJECT-17K05566
[Presentation] Calculated Seebeck coefficient of transition-metal elements2018
- Author(s)
  S. Kou and H. Akai
- Organizer
  XXX IUPAP COnference on Computational Physics (CCP2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05566
[Presentation] 新規磁石材料化合物の可能性2018
- Author(s)
  赤井久純
- Organizer
  学振第147委員会
- Invited
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Upper limits of magnetization, Curie temperature, and magnetic anisotropy of permanent magnet materials2018
- Author(s)
  H. Akai
- Organizer
  APS March Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] First-principles calculation of transition-metal Seebeck coefficients2018
- Author(s)
  H. Akai and S. Kou
- Organizer
  Turkish Physical Society-34th International Physics Congress
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05566
[Presentation] Origin of magnetocrystalline anisotropy of Sm2Fe17N3 permanent magnet materials2018
- Author(s)
  H. Akai
- Organizer
  21st International Conference of Magnetism (ICM2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05566
[Presentation] Effects of electron-phonon scattering on half-metallicity of Co2MnSi2018
- Author(s)
  H. Akai
- Organizer
  10th International School and Conference on Physics and Applications of Spin Phenomena in Solid (PASPS10)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05566
[Presentation] First-principles study of spin-wave dispersion in Sm(FeCo)122018
- Author(s)
  T. Fukazawa, H. Akai, Y. Harashima, and T. Miyake
- Organizer
  Intermag 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05566
[Presentation] Possible highest performance of permanent magnet materials2018
- Author(s)
  H. Akai
- Organizer
  9th Joint European Magnetic Symposia (JEMS) Conference 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05566
[Presentation] First-Principles Calculation of Electronic Structure and Magnetic Properties of Sm2Fe17Nx2017
- Author(s)
  M. Ogura, A. Mashiyama, and H. Akai
- Organizer
  Junjiro Kanamori Memorial International Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] First-principles based calculation of magnetocrystalline anisotropy at finite temperature2017
- Author(s)
  S. Doi, M. Matsusmoto, J. Staunton, and H. Akai
- Organizer
  Junjiro Kanamori Memorial International Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] irst-Principles Calculation of Electronic Structure and Magnetic Properties of Sm2Fe17Nx2017
- Author(s)
  M. Ogura, A. Mashiyama, and H. Akai
- Organizer
  Junjiro Kanamori Memorial International Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05566
[Presentation] 原子レベルからの磁化反転シミュレーション2017
- Author(s)
  宮下精二、西野正理、栂裕太、佐久間昭正、広沢哲、三宅隆、赤井久純、土居抄太郎
- Organizer
  日本金属学会シンポジウム
- Place of Presentation
  首都大学東京、東京都八王子市
- Year and Date
  2017-03-15
- Invited
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] First-principles calculation of temperature dependent electrical resistivity and Seebeck coefficient2017
- Author(s)
  S. Kou and H. Akai
- Organizer
  Junjiro Kanamori Memorial International Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] 磁石化合物RFe12-xCrx(R=Y, Nd,Sm)におけるサイト間磁気結合の第一原理電子状態計算2017
- Author(s)
  深澤太郎，赤井久純，原嶋庸介，三宅隆
- Organizer
  日本物理学会秋季大会
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Magnetic properties of La doped rare earth permanent magnets2017
- Author(s)
  M. Hoffmannm M. Matsumoto, and H. Akai
- Organizer
  Junjiro Kanamori Memorial International Symposium
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Free energy barrier at magnetization reversal for rare-earth permanent magnets2017
- Author(s)
  Y. Toga, S. Doi, M. Matsumoto, S. Miyashita, H. Akai, T. Miyake, and A. Sakuma
- Organizer
  Junjiro Kanamori Memorial International Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Size and field dependence of the trigger process of the magnetization resersal of Nd2Fe14B magnet,2017
- Author(s)
  S. Miyashita, M. Nishino, Y. Toga, T. Hinokihara, T. Miyake, S. Hirosawa, H. Akai, S. Doi, and A. Sakuma
- Organizer
  Junjiro Kanamori Memorial International Symposium
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] 第一原理計算に基づく磁石化合物 RFe12-xCrx (R=Y, Nd, Sm) のサイト間磁気結合2017
- Author(s)
  深澤太郎，赤井久純，原嶋庸介，三宅隆
- Organizer
  PCoMSシンポジウム＆計算物質科学スパコン共用事業報告会
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] スピン模型による局所磁化反転時におけるエネルギー障壁の外場依存性2017
- Author(s)
  栂裕太,土居抄太郎,松本宗久,宮下精二,赤井久純,三宅隆,佐久間昭正
- Organizer
  日本物理学会年会
- Place of Presentation
  大阪大学、大阪府豊中市
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Non-equilibrium KKR Green's function method and its applications2017
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Spintronics and Core-to-Core Workshop 2017
- Place of Presentation
  千里阪急ホテル、大阪府豊中市
- Year and Date
  2017-03-21
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Must for candidates of permanent magnet materials2017
- Author(s)
  H. Akai
- Organizer
  第41回日本磁気学会学術講演会
- Invited
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] 希土類磁石材料の探索2017
- Author(s)
  赤井久純
- Organizer
  ナノテクイニシャティブ研究会
- Place of Presentation
  メープル有馬、兵庫県神戸市
- Year and Date
  2017-01-09
- Invited
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Atomic scale simulations (LLG and MC) of magnetization reversal at finite temperatures2017
- Author(s)
  S. Miyashita1, M. Nishino, Y. Toga, A. Sakuma, S. Hirosawa, T. Miyake, H. Akai and S. Doi
- Organizer
  International Magnetics Conference (INTERMAG) Europe 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Schottky junctions studied using Korringa-Kohn-Rostoker nonequilibrium Green’s function method2017
- Author(s)
  H. Akai and M. Ogura
- Organizer
  APS March meeting
- Place of Presentation
  Convention Center, New Orleans, USA
- Year and Date
  2017-03-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Inter-site magnetic couplings in NdFe12-δMδ (M=K―Br)2017
- Author(s)
  T. Fukazawa1, H. Akai, Y. Harashima, T. Miyake
- Organizer
  Computational Sciences Workshop 2017 (CSW2017)
- Place of Presentation
  湘南国際村センター、神奈川三浦郡葉山町
- Year and Date
  2017-03-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Upper limits of magnetization, Curie temperature, and magnetic anisotropy of permanent magnet materials2017
- Author(s)
  H. Akai
- Organizer
  APS March Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05566
[Presentation] 磁石化合物 NdFe12-δMδ(M=K―Br) のサイト間磁気結合の第一原理電子状態計算2017
- Author(s)
  深澤太郎, 赤井久純, 原嶋庸介, 三宅隆
- Organizer
  日本物理学会年会
- Place of Presentation
  大阪大学、大阪府豊中市
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] DFT-based study of Curie temperature for NdFe12-xMx (M=K―Br)within coherent potential approximation2017
- Author(s)
  深澤太郎、赤井久純、原嶋庸介、三宅隆
- Organizer
  ポスト「京」重点課題（7）研究会
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Must for candidates of permanent magnet materials2017
- Author(s)
  H. Akai
- Organizer
  第41回日本磁気学会学術講演会
- Invited
- Data Source
  KAKENHI-PROJECT-17K05566
[Presentation] スピン模型による局所磁化反転時におけるエネルギー障壁の外場依存性II2017
- Author(s)
  栂裕太, 土居抄太郎C, 松本宗久, 宮下精二, 赤井久純, 三宅隆, 佐久間昭正
- Organizer
  日本物理学会秋季大会
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] First-principles calculation of temperature dependent electrical resistivity and Seebeck coefficient2017
- Author(s)
  S. Kou and H. Akai
- Organizer
  Junjiro Kanamori Memorial International Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05566
[Presentation] Magnetic properties of La doped rare earth permanent magnets2017
- Author(s)
  M. Hoffmannm M. Matsumoto, and H. Akai
- Organizer
  Magnetic properties of La doped rare earth permanent magnets
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05566
[Presentation] Electrical resistivity of substitutionally disordered hcp Fe-Si and Fe-Ni alloys: Chemically-induced resistivity saturation in the Earth’s core2016
- Author(s)
  Hitoshi Gomi, Kei Hirose, Hisazumi Akai, Yingwei Fei
- Organizer
  Japan Geoscience Union Meeting 2016
- Place of Presentation
  幕張メッセ、千葉県幕張市
- Year and Date
  2016-05-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Schottky Junctions Studied Using Korringa-Kohn-Rostoker Nonequilibrium Green’s Function Method2016
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Symposium Nanotechnology 2016
- Place of Presentation
  Grand INNA Kuta Bali, Indonesia
- Year and Date
  2016-10-28
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Magnetic anisotropy of rare-earth magnets calculated by SIC and OEP2016
- Author(s)
  H. Akai and M. Ogura
- Organizer
  APS March Meeting 2015
- Place of Presentation
  ボルチモア（米国）
- Year and Date
  2016-03-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] スピン模型による磁気抵抗異方性の有限温度特性に対する表面効果の解析2016
- Author(s)
  栂裕太，土居抄太郎，松本宗久，宮下精二，赤井久純，三宅隆，佐久間照
- Organizer
  日本物理学会2016年秋季大会
- Place of Presentation
  金沢大学、石川県金沢市
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Contribution of f-states to the magnetic anisotropy of rare-earth permanent magnet materials2016
- Author(s)
  H. Akai
- Organizer
  The 24th International Workshop on Rare-Earth and Future Permanent Magnets and their Applications (REPM 2016)
- Place of Presentation
  Darmstat大学, Darmstast, Germany
- Year and Date
  2016-08-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] スピン模型による希土類磁石の磁気異方性に関する有限温度特性の解析2016
- Author(s)
  栂裕太，松本宗久，三浦大介、宮下精二，赤井久純，三宅隆，佐久間昭正
- Organizer
  日本物理学会第71回年次大会
- Place of Presentation
  東北学院大学（宮城県仙台市）
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] f-states and magnetic anisotropy of rare-earth magnet2016
- Author(s)
  H. Akai
- Organizer
  EU-Japan Workshop on Computational Materials Design and Realization for Spintronics, Moltronics, Quantronics, Superconductivity and Topotoronics
- Place of Presentation
  Juelich研究所, Juelich, Germany
- Year and Date
  2016-09-19
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Monte Carlo analysis for finite temperature magnetism of Nd2Fe14B magnet2016
- Author(s)
  Y. Toga, M. Matsumoto, S. Miyashita, H. Akai, S. Doi, T. Miyake, and A. Sakuma
- Organizer
  日本磁気学会第40回学術講演会
- Place of Presentation
  金沢大学、石川県金沢市
- Year and Date
  2016-09-05
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] 非平衡KKRグリーン関数法に開発とショットキー障壁への応用2016
- Author(s)
  赤井久純
- Organizer
  物性研究所スーパーコンピューター共同利用・計算物質科学研究センター合同研究会「計算物質科学の今と未来」
- Place of Presentation
  東京大学物性研究所、千葉県柏市
- Year and Date
  2016-04-04
- Invited
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] 磁石化合物Nd(Fe12-xMx)X (M=Ti, Co; X=B, C, N, O, F)におけるサイト間磁気結合の第一原理電子状態計算2016
- Author(s)
  深澤太郎，赤井久純，原嶋庸介，三宅隆
- Organizer
  日本物理学会第71回年次大会
- Place of Presentation
  東北学院大学（宮城県仙台市）
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Hyperfine interactions of f-electron systems2016
- Author(s)
  H. Akai
- Organizer
  International Conference on Hyperfine Interactions and their Applications
- Place of Presentation
  Leuven大学, Leuven, Belgium
- Year and Date
  2016-07-03
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] 強磁性形状記憶合金Fe-PtおよびFe-Pdの正方晶変形と電子構造2016
- Author(s)
  横峯智仁、山本祐義、佐藤和則、福田隆、寺井智之、掛下知行、小倉昌子、赤井久純
- Organizer
  日本金属学会春期大会
- Place of Presentation
  東京理科大学（東京都葛飾区）
- Year and Date
  2016-03-23
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] KKR non-equilibrium Green’s function method and its application2016
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Workshop on Computational Nano-Materials Design and Realization for Energy-Saving and Energy-Creation Materials
- Place of Presentation
  大阪大学シグマホール（大阪府豊中市）
- Year and Date
  2016-03-25
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Reformulation of optimized effective potential method and its application to RPA correlation2015
- Author(s)
  T. Fukazawa and H. Akai
- Organizer
  Uppsala-Osaka Mini-Workshop on Computational Materials Design
- Place of Presentation
  ウプサラ（スウェーデン）
- Year and Date
  2015-05-04
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Origin of magnetic anisotropy in Sm2Fe17Nx2015
- Author(s)
  M. Ogura, A. Mahiyama, and H. Akai
- Organizer
  Psi-K 2015 Conference
- Place of Presentation
  サンセバスチアン（スペイン）
- Year and Date
  2015-09-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Optimized effective potential method in static RPA and its applications2015
- Author(s)
  H. Akai and T. Fukazawa
- Organizer
  Psi-K 2015 Conference
- Place of Presentation
  サンセバスチアン（スペイン）
- Year and Date
  2015-09-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Role of 4f states in rare earth magnet compounds: all electron theory2015
- Author(s)
  H. Akai and M. Ogura
- Organizer
  ESICMM-G8 Symposium On Next Generation Permanet Magnets
- Place of Presentation
  物質材研究機構千現（茨城県つくば市）
- Year and Date
  2015-06-18
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Magnetic anisotropy of Sm2Fe17Nx calculated by SIC and OEP2015
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Workshop on ab-initio modelling of adaptive d- and f-electron magnetic materials
- Place of Presentation
  チェスター（英国）
- Year and Date
  2015-09-14
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Introduction to KKR method and tutorial2015
- Author(s)
  H. Akai
- Organizer
  Asian CMD Workshop 2015
- Place of Presentation
  バンドン（インドネシア）
- Year and Date
  2015-11-11
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Electronic structure and tetragonal distortion in disordered Fe-Pt and Fe-Pd magnetic shape memory alloy2015
- Author(s)
  S. Yamamoto, T. Yokomine, K. Sato1, M. Ogura, T. Fukuda1, T. Terai, T. Kakeshita, and H. Akai
- Organizer
  International Conference on Solid-Solid Phase Transitions in inorganic Materials
- Place of Presentation
  ウィスラー（カナダ）
- Year and Date
  2015-06-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Electronic structure and magnetic anisotropy of Sm_2Fe_<17>N_x2014
- Author(s)
  H. Akai and M. Ogura
- Organizer
  APS March Meeting
- Place of Presentation
  Denver, U.S.A.
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Electronic structure calculation of permanent magnets using the KKR Green's function method2014
- Author(s)
  S. Doi and H. Akai
- Organizer
  APS March Meeting
- Place of Presentation
  Denver, U.S.A.
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Computational Materials Design of Permanent Magnets2014
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Kansai International Symposium on Nanoscience and Nanotechnology
- Place of Presentation
  Osaka
- Invited
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Sm_2Fe_<17>N_xの電子状態と磁気異方性2014
- Author(s)
  赤井久純, 小倉昌子
- Organizer
  日本物理学会第69回年次大会
- Place of Presentation
  東海大学
- Year and Date
  2014-03-27
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] A new formalism for Keldysh Green's functions in the KKR method2013
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Computation meets Experiment : KKR Greens functions for calculations of spectroscopic, transport and magnetic properties
- Place of Presentation
  Warwick, UK
- Invited
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] 有効媒質近似を用いたトポロジカル不規則系の電子状態計算2013
- Author(s)
  高成柱, 小倉昌子, 赤井久純
- Organizer
  日本物理学会第68回年次大会
- Place of Presentation
  広島大学
- Data Source
  KAKENHI-PROJECT-23654133
[Presentation] Cr, V による Fe の磁性の増大2013
- Author(s)
  小倉昌子, 赤井久純, 金森順次郎
- Organizer
  日本金属学会 2013 年春季大会
- Place of Presentation
  東京理科大
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] 有効媒質近似を用いたトポロジカル不規則系の電子状態計算2013
- Author(s)
  高成柱, 小倉昌子, 赤井久純
- Organizer
  日本物理学会第68回年次大会
- Place of Presentation
  広島大
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] 永久磁石の電子論に向けて2013
- Author(s)
  赤井久純, 小倉昌子
- Organizer
  日本金属学会 2013年春季大会
- Place of Presentation
  東京理科大
- Invited
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] 永久磁石の電子論に向けて2013
- Author(s)
  赤井久純, 小倉昌子
- Organizer
  日本金属学会 2013 年春季大会
- Place of Presentation
  東京理科大
- Invited
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] A new formalism for Keldysh Green's functions in the KKR method2013
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Computation meets Experiment: KKR Greens functions for calculations of spectroscopic, transport and magnetic properties
- Place of Presentation
  Warwick, UK
- Invited
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Designing permanent magnets from first-principles2013
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Emergent Quantum Phases in Condensed Matter
- Place of Presentation
  Kashiwa, Japan
- Invited
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] VによるFeの磁性の増大2013
- Author(s)
  小倉昌子, 赤井久純, 金森順次郎
- Organizer
  日本金属学会 2013年春季大会
- Place of Presentation
  東京理科大
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] First-principles calculation of transport properties of half-metallic systems2012
- Author(s)
  M. Ogura, N. H. Long and H. Akai
- Organizer
  Core-to-Core Groningen Workshop 2012
- Place of Presentation
  Groningen
- Invited
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] First-principles calculation of transport properties of half-metallic systems2012
- Author(s)
  M. Ogura, N.H. Long, and H. Akai
- Organizer
  Core-to- Core Groningen Workshop 2012
- Place of Presentation
  Groningen, The Netherlands
- Data Source
  KAKENHI-PROJECT-23654133
[Presentation] Non-equilibrium Green’s function method in the Korringa–Kohn–Rostoker method2012
- Author(s)
  M. Ogura and H. Akai
- Organizer
  International Symposium on Computics: Quantum Simulation and Design
- Place of Presentation
  Osaka
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] First-principles calculation of the magnetic and transport properties of La1－xCaxMnO32012
- Author(s)
  M. Ogura and H. Akai
- Organizer
  The 2nd Osaka University and University of Groningen Collaboration Symposium
- Place of Presentation
  Osaka
- Invited
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Development of first-principles electronic structure calculation code for large super cell systems by using screened KKR method2012
- Author(s)
  S. Doi and H. Akai
- Organizer
  International Symposium on Computics: Quantum Simulation and Design
- Place of Presentation
  Osaka
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Development of first-principles electronic structure calculation code for large super cell systems by using screened KKR method2012
- Author(s)
  S. Doi and H. Akai
- Organizer
  International Symposium on Computics : Quantum Simulation and Design
- Place of Presentation
  Osaka
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Development of first-principles electronic structure calculation code for large super cell systems by using screened KKR method2012
- Author(s)
  S. Doi and H. Akai
- Organizer
  Conference on Computational Physics (CCP2012)
- Place of Presentation
  Kobe
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Screened KKR 法による大規模スーパーセルの電子状態計算2012
- Author(s)
  土居抄太郎, 赤井久純
- Organizer
  日本物理学会 2012 年秋季大会
- Place of Presentation
  広島大
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] First-principles calculation of transport properties of half-metallic system2012
- Author(s)
  M. Ogura, N. H. Long and H. Akai
- Organizer
  Core-to-Core Groningen Workshop 2012
- Place of Presentation
  Groningen
- Invited
- Data Source
  KAKENHI-PROJECT-23654133
[Presentation] First-principles calculation of the magnetic and transport properties of La_<1-x>Ca_xMnO_32012
- Author(s)
  M. Ogura and H. Akai
- Organizer
  The 2nd Osaka University and University of Groningen Collaboration Symposium
- Place of Presentation
  Osaka
- Invited
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] FFirst-principles calculation of the magnetic and transport properties of La1-xCaxMnO32012
- Author(s)
  M. Ogura and H. Akai
- Organizer
  The 2nd Osaka University and University of Groningen Collaboration Symposium(
- Place of Presentation
  Osaka
- Invited
- Data Source
  KAKENHI-PROJECT-23654133
[Presentation] KKR 法による非平衡グリーン関数法の開発2012
- Author(s)
  小倉昌子, 赤井久純
- Organizer
  日本物理学会 2012 年秋季大会
- Place of Presentation
  横浜国大
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] KKR法による非平衡グリーン関数法の開発2012
- Author(s)
  小倉昌子, 赤井久純
- Organizer
  日本物理学会 2012年秋季大会
- Place of Presentation
  横浜国大
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] First-principles calculation of transport properties of half-metallic systems2012
- Author(s)
  M. Ogura, N. H. Long and H. Akai
- Organizer
  Core-to-Core Groningen Workshop 2012
- Place of Presentation
  Groningen, The Netherlands
- Invited
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] First-principles calculation of the magnetic and transport properties of La1-xCaxMnO32012
- Author(s)
  M. Ogura and H. Akai
- Organizer
  The 2ndOsaka University and University of Groningen Collaboration Symposium
- Place of Presentation
  大阪
- Data Source
  KAKENHI-PROJECT-23654133
[Presentation] Non-equilibrium Green's function method in the Korringa-Kohn-Rostoker method2012
- Author(s)
  M. Ogura and H. Akai
- Organizer
  International Symposium on Computics : Quantum Simulation and Design
- Place of Presentation
  Osaka
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Screened KKR法による大規模スーパーセルの電子状態計算2012
- Author(s)
  土居抄太郎, 赤井久純
- Organizer
  日本物理学会 2012年秋季大会
- Place of Presentation
  広島大
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Total energy calculation within EXX+RPA2011
- Author(s)
  H. Akai
- Organizer
  Workshop on KKR and Related Greens Function Methods
- Place of Presentation
  Halle, Germany
- Invited
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Transport properties of heterostructures2011
- Author(s)
  H. Akai
- Organizer
  Quantum Simulations and Design
- Place of Presentation
  Dresden, Germany
- Invited
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Transport properties of heterostructures2011
- Author(s)
  H.Akai
- Organizer
  Quantum Simulations and Design
- Place of Presentation
  Dresden, Germany(招待講演)
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Total energy calculation within EXX+RPA2011
- Author(s)
  H.Akai
- Organizer
  Workshop on KKR and Related Greens Function Methods
- Place of Presentation
  Halle, Germany(招待講演)
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] A pseudo-SIC implementation in the KKR code and applications2011
- Author(s)
  H. Akai
- Organizer
  SIC workshop(招待講演)
- Place of Presentation
  Chester, England
- Data Source
  KAKENHI-PROJECT-23654133
[Presentation] Theories of Hyperfine Interactions2011
- Author(s)
  H. Akai and M. Ogura
- Organizer
  International Conference of the Applications of the Moessbauer Effect(招待講演)
- Place of Presentation
  Kobe, Japan
- Data Source
  KAKENHI-PROJECT-23654133
[Presentation] Theory of Hyperfine Interactions-Reality of First-Principles Approach2011
- Author(s)
  H. Akai and M. Ogura
- Organizer
  International Conference of the Applications of the Moessbauer Effect
- Place of Presentation
  Kobe, Japan
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Theories of Hyperfine Interactions2011
- Author(s)
  H.Akai, M.Ogura
- Organizer
  International Conference of the Applications of the Moessbauer Effect
- Place of Presentation
  Kobe, Japan(招待基調講演)
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Transport properties of heterostructures2011
- Author(s)
  H. Akai
- Organizer
  Quantum Simulations and Design(招待講演)
- Place of Presentation
  Dresden, Germany
- Data Source
  KAKENHI-PROJECT-23654133
[Presentation] A pseudo-SIC implementation in the KKR code and applications2011
- Author(s)
  H. Akai
- Organizer
  SIC workshop
- Place of Presentation
  Chester, England
- Invited
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Total energy calculation within EXX+RPA2011
- Author(s)
  H. Akai
- Organizer
  Workshop on KKR and Related Greens Function Methods(招待講演)
- Place of Presentation
  Halle, Germany
- Data Source
  KAKENHI-PROJECT-23654133
[Presentation] Transport properties of heterostructures2011
- Author(s)
  H.Akai
- Organizer
  Quantum Simulations and Design
- Place of Presentation
  Dresden(ドイツ)(招待講演)
- Year and Date
  2011-09-29
- Data Source
  KAKENHI-PLANNED-19054013
[Presentation] A pseudo-SIC implementation in the KKR code and applications2011
- Author(s)
  H.Akai
- Organizer
  SIC workshop
- Place of Presentation
  Halle, Germany(招待講演)
- Data Source
  KAKENHI-PROJECT-23340102
[Presentation] Ni(S_<1-x>Se_x)2_の金属絶縁体転移近傍の電子状態と反強磁性2009
- Author(s)
  赤井久純, 小倉昌子
- Organizer
  日本物理学会第64 回年次大会
- Place of Presentation
  立教大学
- Year and Date
  2009-03-27
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Order-N fullpotential KKR method and its application to layered systems2009
- Author(s)
  H. Akai and M. Ogura
- Organizer
  SciSSP2009 Workshop
- Place of Presentation
  Kashiwa, Japan
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Computational nano-materials design and its application to spintronics2009
- Author(s)
  H.Akai, M.Ogura
- Organizer
  Japan-Germany Joint Workshop 2009 Nanoelectronics
- Place of Presentation
  Kyoto
- Data Source
  KAKENHI-PROJECT-17064005
[Presentation] Introductory remarks2009
- Author(s)
  赤井久純
- Organizer
  特定領域「量子デザイン」A02班ワークショップ
- Place of Presentation
  大阪大学産業科学研究所
- Year and Date
  2009-01-16
- Data Source
  KAKENHI-PROJECT-17064007
[Presentation] Ni(S_<1-x>Se_x)_2の金属絶縁体転移近傍の電子状態と反強磁性2009
- Author(s)
  赤井久純, 小倉昌子
- Organizer
  日本物理学会第64回年次大会
- Place of Presentation
  立教大学
- Year and Date
  2009-03-27
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Computational nano-materials design and its application to spintronics2009
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Japan-Germany Joint Workshop 2009 Nanoelectronics
- Place of Presentation
  Kyoto
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] (Y_<1-x>Lu_x)Mn_2(x=0〜0.05)の電子状態と磁性2009
- Author(s)
  岩崎将, 深澤太郎, 赤井久純
- Organizer
  日本物理学会第64回年次大会
- Place of Presentation
  立教大学
- Year and Date
  2009-03-28
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] 永久磁石Sm2Fe17N3への不純物添加効果の第一原理計算2009
- Author(s)
  増山綾香, 小倉昌子, 赤井久純
- Organizer
  日本物理学会第64回年次大会
- Place of Presentation
  立教大学
- Year and Date
  2009-03-27
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Au(111)表面上におけるMn合金の低温走査トンネル分光測定2009
- Author(s)
  三島良太, 高田正基, Wilson Agerico Dino, 夛田博一, 赤井久純
- Organizer
  日本物理学会第64回年次大会
- Place of Presentation
  立教大学
- Year and Date
  2009-03-30
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] 遷移金属合金の結晶磁気異方性の第一原理計算2009
- Author(s)
  小倉昌子, 赤井久純
- Organizer
  日本物理学会第64回年次大会
- Place of Presentation
  立教大学
- Year and Date
  2009-03-28
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] 遮蔽グリーン関数法による伝導率計算2009
- Author(s)
  永田徹哉, 四橋聡史, 赤井久純
- Organizer
  日本物理学会第64回年次大会
- Place of Presentation
  立教大学
- Year and Date
  2009-03-28
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Introductory remarks2009
- Author(s)
  赤井久純
- Organizer
  特定領域「量子デザイン」A02班ワークショップ特定領域
- Place of Presentation
  大阪大学産業科学研究所
- Year and Date
  2009-01-16
- Data Source
  KAKENHI-PROJECT-17064007
[Presentation] KKR-Green関数法による光学伝導度の第一原理計算2009
- Author(s)
  斎藤涼介, 小倉昌子, 赤井久純
- Organizer
  日本物理学会第64回年次大会
- Place of Presentation
  立教大学
- Year and Date
  2009-03-28
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] KKR-Green関数法による光学伝導度の第一原理計算2009
- Author(s)
  斎藤涼介, 小倉昌子, 赤井久純
- Organizer
  日本物理学会第64回年次大会
- Place of Presentation
  立教大学
- Year and Date
  2009-03-28
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Manipulation of Nuclear Spins in Interfaces of Diluted Magnetic Semiconductors2008
- Author(s)
  M. Ogura and H. Akai
- Organizer
  Sakura- Workshop
- Place of Presentation
  Riken, Wakoh, Japan
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] First-Principles Calculation of Spin Transport2008
- Author(s)
  H. Akai and M. Ogura
- Organizer
  23rd Nishinomiya-Yukawa Memorial International Workshop(Spin Transport in Condensed Matter)
- Place of Presentation
  京都大学基礎物理学研究所(京都)(invited)
- Year and Date
  2008-11-05
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Electronic Structure and Thermoelectric Property of CaCo2O42008
- Author(s)
  M.Arai, M.Isobe, E.Takayama-Muromachi
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  Tokyo
- Data Source
  KAKENHI-PROJECT-17064005
[Presentation] A new type of half-metallic antiferromagnets2008
- Author(s)
  N. H. Long, M. Ogura, and H. Akai
- Organizer
  日本物理学会63回年次大会
- Place of Presentation
  近畿大学
- Year and Date
  2008-03-23
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Screened KKR calculation for slabs of micron-order thickness2008
- Author(s)
  H. Akai and M. Ogura
- Organizer
  次世代ナノ統合シミュレーションソフトウェアの研究開発第2回公開シンポジウム
- Place of Presentation
  岡崎コンファレンスセンター
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Charge and spin transports(oral)2008
- Author(s)
  H. Akai and M. Ogura
- Organizer
  KKR workshop
- Place of Presentation
  Lucca(Italy)
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Development of quantum simulators(oral)2008
- Author(s)
  H. Akai
- Organizer
  Asia CMD Workshop
- Place of Presentation
  Bandung(Indonesia)
- Year and Date
  2008-08-06
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Manipulation of Nuclear Spins in Interfaces of Diluted Magnetic Semiconductors2008
- Author(s)
  M.Ogura, H.Akai
- Organizer
  Sakura-Workshop
- Place of Presentation
  Wakoh
- Data Source
  KAKENHI-PROJECT-17064005
[Presentation] First-principles calculation of spin transport2008
- Author(s)
  M. Ogura and H. Akai
- Organizer
  4th Handai Nanoscience and Nanotechnology International Symposium
- Place of Presentation
  Osaka
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Computational materials design(plenary talk)2008
- Author(s)
  H. Akai and M. Ogura
- Organizer
  FCFP-XVIII and-NMS-IV
- Place of Presentation
  Zhenjiang(China)
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Charge and spin transports in GMR structures(Oral)2008
- Author(s)
  M. Ogura and H. Akai
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  日本科学未来館(東京)
- Year and Date
  2008-06-01
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Full potential screened KKR method2008
- Author(s)
  M. Ogura and H. Akai
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  Tokyo
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Computational materials design2008
- Author(s)
  H. Akai and M. Ogura
- Organizer
  FCFP-XVIII and NMS-IV
- Place of Presentation
  Zhenjiang, China
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Development of Quantum Simulators(oral)2008
- Author(s)
  H. Akai
- Organizer
  1st Asia CMD Workshop and DLSU-OU Workshop
- Place of Presentation
  Manila(Philippine)
- Year and Date
  2008-09-02
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] First-principles calculation of spin transport(invited)2008
- Author(s)
  M. Ogura and H. Akai
- Organizer
  4th Handai Nanoscience and Nanotechnology International Symposium
- Place of Presentation
  大阪大学シグマホール(豊中市)
- Year and Date
  2008-10-01
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Full potential screened KKR method2008
- Author(s)
  M. Ogura and H. Akai
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  日本科学未来館丁(東京)
- Year and Date
  2008-06-02
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] A relativistic optimized potential method far solids implemented within the multiple scattering KKR method2008
- Author(s)
  H. Ebert, D. Koedderitzsch, and H. Akai
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  日本科学未来館(東京)
- Year and Date
  2008-06-02
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Screened KKR calculation for slabs of micron-order thickness2008
- Author(s)
  H. Akai and M. Ogura
- Organizer
  次世代ナノ統合シミュレーションソフトウェアの研究開発第2回公開シンポジウム
- Place of Presentation
  岡崎コンファレンスセンター
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Electric-field-driven nuclear spin control using diluted magnetic semiconductors2008
- Author(s)
  H. Akai and M. Ogura
- Organizer
  次世代ナノ統合シミュレーションソフトウェアの研究開発第2回公開シンポジウム
- Place of Presentation
  岡崎コンファレンスセンター
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] First-Principles Calculation of Spin Transport2008
- Author(s)
  H. Akai and M. Ogura
- Organizer
  23rd Nishinomiya-Yukawa Memorial International Workshop (Spin Transport in Condensed Matter)
- Place of Presentation
  Kyoto, Japan
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Theory of electronic structure and hyperfine interactions2008
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Sakura-Workshop
- Place of Presentation
  理研(和光市)(invited)
- Year and Date
  2008-04-01
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] 最適化有効ポテンシャル法を用いた第一原理電子状態計算手法2008
- Author(s)
  深沢太郎、赤井久純,
- Organizer
  日本物理学会63回年次大会
- Place of Presentation
  近畿大学
- Year and Date
  2008-03-23
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Monte Cairo simulations of diluted magnetic semiconductors using ab initio excahnge parameters2008
- Author(s)
  A. Hucht, S.K. Nayak, M. Ogura, H. Akai and P. Entel
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  日本科学未来館(東京)
- Year and Date
  2008-06-02
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] First principles calculation of GMR and TMR effects of half-metallic systems2008
- Author(s)
  N.H. Long, M. Ogura and H. Akai
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  Tokyo
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Manipulation of Nuclear Spins in Interfaces of Diluted Magnetic2008
- Author(s)
  M. Ogura and H. Akai
- Organizer
  Sakura-Workshop
- Place of Presentation
  理研(和光市)
- Year and Date
  2008-04-01
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] An effective approximate method of determining optimized effective potentials for extended systems2008
- Author(s)
  T. Fukazawa and H. Akai
- Organizer
  International Conference on Quan- tum Simulators and Design 2008
- Place of Presentation
  Tokyo
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Calculation of spin transport using the KKR Kubo-Greenwood formula(oral)2008
- Author(s)
  H. Akai and M. Ogura
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  Canterbury(England)
- Year and Date
  2008-07-05
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Monte Calro simulations of diluted magnetic semiconductors using ab initio excahnge parameters2008
- Author(s)
  A. Hucht, S.K. Nayak, M. Ogura, H. Akai and P. Entel
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  Tokyo
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] スピン流を含む伝導率の第一原理計算2008
- Author(s)
  小倉昌子、赤井久純, Peter Entel
- Organizer
  日本物理学会63回年次大会
- Place of Presentation
  近畿大学
- Year and Date
  2008-03-23
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Charge and spin transports in GMR structures2008
- Author(s)
  M. Ogura and H. Akai
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  Tokyo
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Precursor of Two-Photon Induced Phase Transition in Organic Radical TTTA Crystals2008
- Author(s)
  I.Katayama, K.Mitarai, J.Takeda
- Organizer
  The 3rd International Conference on Photo-Induced Phase Transitions and Cooperative Phenomena
- Place of Presentation
  Osaka, Japan
- Data Source
  KAKENHI-PROJECT-17064005
[Presentation] Computational nano-materials design and its application to spintronics2008
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Japan-Germany Joint Workshop 2009 Nanoelectronics
- Place of Presentation
  からすま京都ホテル(京都)(invited)
- Year and Date
  2008-01-23
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Theory of electronic structure and hyperfine interactions2008
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Sakura-Workshop
- Place of Presentation
  Riken, Wakoh, Japan
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] 最適化有効ポテンシャル法を用いた第一原理電子状態計算手法2008
- Author(s)
  深沢太郎、赤井久純
- Organizer
  日本物理学会63回年次大会
- Place of Presentation
  近畿大学
- Year and Date
  2008-03-23
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Order-N full-potential KKR method and its application to layered systems2008
- Author(s)
  H. Akai and M. Ogura
- Organizer
  SciSSO2009 Workshop
- Place of Presentation
  東京大学物性研究所(柏市)(invited)
- Year and Date
  2008-01-19
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] A relativistic optimized potential method for solids implemented within the multiple scattering KKR method2008
- Author(s)
  H. Ebert, D. Koedderitzsch, and H. Akai
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  Tokyo
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Calculation of spin transport using the KKR Kubo-Greenwood formula2008
- Author(s)
  H. Akai and M. Ogura
- Organizer
  KKR workshop, Canterbury
- Place of Presentation
  England
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] A new type of half-metallic antiferromagnets2008
- Author(s)
  N. H. Long, M. Ogura, and H. Akai
- Organizer
  日本物理学会63回年次大会
- Place of Presentation
  近畿大学
- Year and Date
  2008-03-24
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] スピン流を含む伝導率の第一原理計算2008
- Author(s)
  小倉昌子、赤井久純、Peter Entel
- Organizer
  日本物理学会63回年次大会
- Place of Presentation
  近畿大学
- Year and Date
  2008-03-23
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] An effective approximate method of determining optimized effective potentials for extended systems2008
- Author(s)
  T. Fukazawa and H. Akai
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  日本科学未来館(東京)
- Year and Date
  2008-06-02
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] スピン輸送の第一原理計算2008
- Author(s)
  赤井久純, 小倉昌子
- Organizer
  特定領域「量子デザイン」研究会
- Place of Presentation
  国際高等研究所
- Year and Date
  2008-03-18
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Charge and spin transports2008
- Author(s)
  H. Akai and M. Ogura
- Organizer
  KKR workshop
- Place of Presentation
  Lucca, Italy
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Electric-fielddriven nuclear spin control using diluted magnetic semiconductors2008
- Author(s)
  H. Akai and M. Ogura
- Organizer
  次世代ナノ統合シミュレーションソフトウェアの研究開発第2回公開シンポジウム
- Place of Presentation
  岡崎コンファレンスセンター
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] パイライト型遷移金属カルコゲナイドの電子状態と磁性2008
- Author(s)
  岡田みゆき, 小倉昌子, 赤井久純
- Organizer
  日本物理学会63回年次大会
- Place of Presentation
  近畿大学
- Year and Date
  2008-03-26
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] オーダーNグリーン関数法と半導体へテロ界面を用いた核スピン操作2008
- Author(s)
  赤井久純, 小倉昌子
- Organizer
  ナノ統合「次世代ナノ磁性」研究会
- Place of Presentation
  神戸市ホテルプラザ北野
- Year and Date
  2008-03-27
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] YMn_2及びY_<0.96>Lu_<0.04>Mn_2の共鳴X線発光分光2008
- Author(s)
  山岡人志, 辻井直人, 赤井久純, Ignace Jarrige, 高橋慶紀, 大橋浩史, 野本大介, 半田克己, 井出純子, 熱田英紀, 栃尾達紀, 伊藤嘉, 吉川英樹
- Organizer
  日本物理学会秋の分科会
- Place of Presentation
  岩手大学
- Year and Date
  2008-09-21
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Design of new type of half-metallic antiferromagnets2008
- Author(s)
  N H Long, M Ogura and H Akai
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  日本科学未来館(東京)
- Year and Date
  2008-06-01
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Design of new type of half-metallic antiferromagnets2008
- Author(s)
  N. H. Long, M. Ogura and H. Akai
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  Tokyo
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] ハーフメタリック反強磁性半導体系の輸送現象2007
- Author(s)
  赤井久純, 小倉昌子
- Organizer
  ナノ情報機能・材料成果報告会
- Place of Presentation
  東京大学小柴ホール
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Half-metallic antiferromagnets and their transport properties (Invited)2007
- Author(s)
  H., Akai・M., Ogura
- Organizer
  The XXXI International Workshop on Condensed Matter Theories
- Place of Presentation
  バンコック (タイ)
- Year and Date
  2007-12-05
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Exact Exchange Method Applied to Diluted Magnetic Semiconductors (invited)2007
- Author(s)
  H., Akai
- Organizer
  Internataioal Symposium on Foundations and Applications of the Density Functional Theory
- Place of Presentation
  東京大物性研究所
- Year and Date
  2007-08-01
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] 計算機マテリアルデザイン2007
- Author(s)
  赤井久純
- Organizer
  次世代スーパーコンピューティング・シンポジウム
- Place of Presentation
  東京
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Hyperfine Interactions of Half-Metallic Diluted Antiferromagnetic Semiconductors (Oral)2007
- Author(s)
  H., Akai・M., Ogura
- Organizer
  XIV Interantional Conference on Hyperfine Interactions
- Place of Presentation
  イグアスフォールズ (ブラジル)
- Year and Date
  2007-08-06
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] ハーフメタリック希薄反強磁性半導体の超微細相互作用2007
- Author(s)
  赤井久純
- Organizer
  KUR専門研究会
- Place of Presentation
  京都大学原子炉実験所
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Half-metallic antiferromagnets and their transport properties2007
- Author(s)
  H. Akai-and M. Ogura
- Organizer
  The XXXI International Workshop on Condensed Matter Theories
- Place of Presentation
  Bangkok, Thailand
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Materials Design of MnX-based(X=Te, Se, As)Magnetic Semiconductor2007
- Author(s)
  N. H. Long, H. Akai,
- Organizer
  日本物理学会年会
- Place of Presentation
  北海道大学
- Year and Date
  2007-09-22
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] パイライト型化合物の第一原理計算2007
- Author(s)
  小倉昌子, 岡田みゆき, 赤井久純
- Organizer
  日本物理学会年会
- Place of Presentation
  北海道大学
- Year and Date
  2007-09-21
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Half-metallic antiferromagnetic diluted semiconductors and their transport properties2007
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Third International Workshop on DFT applied to metals and alloys
- Place of Presentation
  Oran, Algeria
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Manipulation of Nuclear Spins in Interfaces of Diluted Magnetic Semiconductors2007
- Author(s)
  M. Ogura and H. Akai
- Organizer
  Handai Nanoscience and Nanotechnology International Symposium
- Place of Presentation
  Osaka University
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Half-metallic antiferromagnetic diluted semiconductors and their transport properties (Invited)2007
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Third International Workshop on DFT applied to metals and alloys
- Place of Presentation
  オラン(アルジェリア)
- Year and Date
  2007-05-02
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Exact-exchange based investigation of Heusler alloys2007
- Author(s)
  T. Fukazawa and H. Akai
- Organizer
  The 10th Asian Workshop on First Principles Electronic Structure Calculations
- Place of Presentation
  広島大学
- Year and Date
  2007-10-29
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] 反強磁性ドメイン境界と電子輸送2007
- Author(s)
  赤井久純, 小倉昌子, 永田徹哉, 斎藤涼介
- Organizer
  日本物理学会年会
- Place of Presentation
  北海道大学
- Year and Date
  2007-09-21
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Green's function method and its application to first-principles calculation of electric transport phenomena (Invited)2007
- Author(s)
  H., Akai
- Organizer
  International Workshop on Foundations and Applications of the Density Functional Theory
- Place of Presentation
  東京大物性研究所
- Year and Date
  2007-07-25
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Green's function method in electronid-structure calculation (invited)2007
- Author(s)
  H., Akai
- Organizer
  Spring Course Semiconducting Nanoparticles:Synthesis and Structure
- Place of Presentation
  デュイスプルグ (ドイツ)
- Year and Date
  2007-05-10
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Screened KKR calculation for slabs of micron-order thickness2007
- Author(s)
  T. Asai and H. Akai
- Organizer
  The 10th Asian Workshop on First Principles Electronic Structure Calculations
- Place of Presentation
  Hiroshima
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] First-principles SIC-LDA studies on diluted magnetic semiconductors2007
- Author(s)
  M. Toyodam, H. Akai, K. Sato, and H. Katayama-Yoshida
- Organizer
  The 10th Asian Workshop on First Principles Electronic Structure Calculations
- Place of Presentation
  広島大学
- Year and Date
  2007-10-29
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] 計算機マテリアルデザインと未知の探求2007
- Author(s)
  赤井久純
- Organizer
  福井センターシンポジウム
- Place of Presentation
  京都大学福井謙一記念研究センター
- Year and Date
  2007-12-13
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] First-principles calculation of transport properties of MnTe-based half-metallic ferrimagnets2007
- Author(s)
  N. H. Long and H. Akai
- Organizer
  The 10th Asian Workshop on First Principles Electronic Structure Calculations
- Place of Presentation
  Hiroshima
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] First-principles SIC-LDA studies on diluted magnetic semiconductors2007
- Author(s)
  M. Toyoda, H. Akai, K. Sato, and H. Katayama-Yoshida
- Organizer
  The 10th Asian Workshop on First Principles Electronic Structure Calculations
- Place of Presentation
  Hiroshima
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] ミクロン厚さフィルムの第一原理計算2007
- Author(s)
  赤井久純
- Organizer
  第三回電子状態計算における電子相関の諸問題
- Place of Presentation
  北陸先端科学技術大学院大学
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Hyperfine Interactions of Half-Metallic Diluted Antiferromagnetic Semiconductors2007
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Hyperfine Interactions of Half-Metallic Diluted Antiferromagnetic Semiconductors,
- Place of Presentation
  Iguazu Falls, Brazil
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Transport properties of half-metallic antiferromagnetic semiconductors2007
- Author(s)
  H. Akai and M. Ogura
- Organizer
  International conference on Nanospintronic Design and Realization 2007
- Place of Presentation
  Dresden, Germany
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Half-metallic antiferromagnetic diluted semiconductors and their transport properties2007
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Third International Workshop on DFT applied to metals and alloys
- Place of Presentation
  Oran, Algeria
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Exact Exchange Method Applied to Diluted Magnetic Semiconductors2007
- Author(s)
  H. Akai
- Organizer
  International Symposium on Foundations and Annlications of the Density Functional Theory
- Place of Presentation
  ISSP, Tokyo
- Year and Date
  2007-07-08
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Manipulation of Nuclear Spins in Interfaces of Diluted Magnetic Semicon- doctors2007
- Author(s)
  M. Ogura and H. Akai
- Organizer
  Handai Nanoscience and Nanotechnology International Symposium
- Place of Presentation
  Osaka University
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Green's function method in electronic structure calculation2007
- Author(s)
  H. Akai
- Organizer
  Spring Course Semiconducting Nanoparticles: Synthesis and Structure
- Place of Presentation
  Duisburg, Germany
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Manipulation of Nuclear Spins in Interfaces of Diluted Magnetic Semicondoctors2007
- Author(s)
  M. Ogura and H. Akai
- Organizer
  XIV International Conference on Hyperfine Interactions & XVIII International Symposium on Nuclear Quadrupole Interactions
- Place of Presentation
  Iguazu Falls, Brazil
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] オーダーN・KKR法による多層膜のシミュレーション2007
- Author(s)
  赤井久純
- Organizer
  ミニワークショップ「大規模・高精度電子状態計算手法に関する研究会」
- Place of Presentation
  物質・材料研究機構並木共同研究棟4階大ゼミナール室
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] 反強磁性ドメイン境界と電子輸送2007
- Author(s)
  赤井久純, 小倉昌子, 永田徹哉, 斎藤涼介
- Organizer
  日本物理学会年会
- Place of Presentation
  北海道大学
- Year and Date
  2007-09-21
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Manipulation of Nuclear Spins in Interfaces of Diluted Magnetic Semiconductors2007
- Author(s)
  M. Ogura and H. Akai
- Organizer
  XIV International Conference on Hyperfine Interactions & XVIII International Symposium on Nuclear Quadrunole Interactions
- Place of Presentation
  Iguazu Falls, Brazil
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Transport properties of hale-metallic antiferromagnetic semiconductors2007
- Author(s)
  H., Akai, M., Ogura
- Organizer
  International conference on Nanospintronic Design and Realization 2007
- Place of Presentation
  Dresden, Germany
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Ab-initio Calculation of Electronic and Magnetic Properties of Mn_<1-X>Cr_XTe2007
- Author(s)
  N. H. Long, M. Ogura and H. Akai
- Organizer
  Handai Nanoscience and Nanotechnology International Symposium
- Place of Presentation
  Osaka University
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Manipulation of Nuclear Spins in Interfaces of Diluted Magnetic Semiconductors2007
- Author(s)
  M., Ogura・H., Akai
- Organizer
  Handai Nanoscience and Nanotechnology International Symposium
- Place of Presentation
  大阪大学Σホール
- Year and Date
  2007-09-27
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Half-metallic antiferromagnets diluted semiconductors and their transport properties (Invited)2007
- Author(s)
  H., Akai・M., Ogura
- Organizer
  Third international Workshop on DFT applied to metals and alloys
- Place of Presentation
  オラン (アルジェリア)
- Year and Date
  2007-05-02
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Exact Exchange Method Applied to Diluted Magnetic Semicon- ductors2007
- Author(s)
  H. Akai
- Organizer
  International Symposium on Foundations and Applications of the Density Functional Theory
- Place of Presentation
  ISSP, Tokyo
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Green's function method and its application to first-principles calculation of electric transport phenomena2007
- Author(s)
  H. Akai
- Organizer
  International Workshop on Foundations and Applications of the Density Functional Theory
- Place of Presentation
  ISSP, Tokyo
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] First principles calculation of the magnetic and transport properties of La_1-xCa_xMnO_32007
- Author(s)
  M., Ogura・H., Akai
- Organizer
  International conference on Nanospintronic Design and Realization 2007
- Place of Presentation
  ドレスデン (ドイツ)
- Year and Date
  2007-05-21
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Hyperfine Interactions of Half-Metallic Diluted Antiferromagnetic Semiconductors (Oral)2007
- Author(s)
  H. Akai and M. Ogura
- Organizer
  XIV International Conference on Hyperfine Interactions
- Place of Presentation
  イグアスフォールズ(ブラジル)
- Year and Date
  2007-08-06
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Green's function method in electronic-structure calculation2007
- Author(s)
  H. Akai
- Organizer
  Spring Course Semiconducting Nanoparticles: Synthesis and Structure
- Place of Presentation
  Duisburg, Germany
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Transport properties of half-metallic antiferromagnetic semiconductors2007
- Author(s)
  H. Akai and M. Ogura
- Organizer
  International conference on Nanospintronic Design and Realization 2007
- Place of Presentation
  Dresden, Germany
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] ハーフメタリック反強磁性半導体系の輸送現象2007
- Author(s)
  赤井久純, 小倉昌子
- Organizer
  ナノ情報機能・材料成果報告会
- Place of Presentation
  東京大学小柴ホール
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] オーダーN・KKR法による多層膜のシミュレーション2007
- Author(s)
  赤井久純
- Organizer
  ミニワークショップ「大規模・高精度電子状態計算手法に関する研究会」
- Place of Presentation
  物質・材料研究機構、つくば市
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Green's function method and its application to first-principles calculation of electric transport phenomena2007
- Author(s)
  H. Akai
- Organizer
  International Workshop on Foundations and Applications of the Density Functional Theory
- Place of Presentation
  ISSP, Tokyo
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Magnetic and electric properties of pyrite-type transition metal dichalcogenides2007
- Author(s)
  M. Okada M. Ogura and H. Akai
- Organizer
  The 10th Asian Workshop on First Principles Electronic Structure Calculations
- Place of Presentation
  Hiroshima
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Hyperfine Interactions of Half-Metallic Diluted Antiferromagnetic Semiconductors2007
- Author(s)
  H. Akai and M. Ogura
- Organizer
  XIV International Conference on Hyperfine Interactions & XVIII International Symposium on Nuclear Quadrupole Interactions
- Place of Presentation
  Iguazu Falls, Brazil
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Transport properties of hale-metallic antiferromagnetic semiconductors (Oral)2007
- Author(s)
  H. Akai and M. Ogura
- Organizer
  International conference on Nanospintronic Design and Realization 2007
- Place of Presentation
  ドレスデン(ドイツ)
- Year and Date
  2007-05-01
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] パイライト型化合物の第一原理計算2007
- Author(s)
  小倉昌子, 岡田みゆき、赤井久純
- Organizer
  日本物理学会年会
- Place of Presentation
  北海道大学
- Year and Date
  2007-09-21
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Exact-exchange based investigation of Heusler alloys2007
- Author(s)
  T. Fukazawa and H. Akai
- Organizer
  The 10th Asian Workshop on First Principles Electronic Structure Calculations
- Place of Presentation
  Hiroshima
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] LDA+SIC法による磁性半導体の電子構造の計算2007
- Author(s)
  豊田雅之, 赤井久純, 佐藤和則, 吉田博
- Organizer
  日本物理学会年会
- Place of Presentation
  北海道大学
- Year and Date
  2007-09-22
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Transport properties of half-metallic antiferromagnetic semiconductors (Oral)2007
- Author(s)
  H., Akai・M., Ogura
- Organizer
  International conference on Nanospintronic Design and Realization 2007
- Place of Presentation
  ドレスデン (ドイツ)
- Year and Date
  2007-05-21
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Magnetic and electric properties of pyrite-type transition metal dichalcogenides2007
- Author(s)
  M., Okada・M., Ogura・H., Akai
- Organizer
  The 10th Asian Workshop on First Principles Electronic Structure Calculatons
- Place of Presentation
  広島大学
- Year and Date
  2007-10-29
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] 計算機マテリアリデザインと未知の探求 (基調講演)2007
- Author(s)
  H., Akai
- Organizer
  福井謙一記念研究センターシポジウム
- Place of Presentation
  福井謙一記念研究センター
- Year and Date
  2007-12-13
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] First-principles calculation of transport properties of MnTe-based half-metallic ferrimagnets2007
- Author(s)
  N.H. Long and H. Akai
- Organizer
  The 10th Asian Workshop on First Principles Electronic Structure Calculations
- Place of Presentation
  広島大学
- Year and Date
  2007-10-29
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Screened KKR calculation for slabs of micron-order thickness2007
- Author(s)
  T. Asai, H. Akai
- Organizer
  The 10th Asian Workshop on First Principles Electronic Structure Calculations
- Place of Presentation
  広島大学
- Year and Date
  2007-10-29
- Data Source
  KAKENHI-PLANNED-19054013
[Presentation] Manipulation of Nuclear Spins in Interfaces of Diluted Magnetic Semiconductors2007
- Author(s)
  M., Ogura・H., Akai
- Organizer
  XIV Interantional Conference on Hyperfine Interactions
- Place of Presentation
  イグアスフォールズ (ブラジル)
- Year and Date
  2007-08-07
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] Screened KKR calculation for slabs of micron-order thickness2007
- Author(s)
  T. Asai and H. Akai
- Organizer
  The 10th Asian Workshop on First Principles Electronic Structure Calculations
- Place of Presentation
  広島大学
- Year and Date
  2007-10-29
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Computational Materials Design: Our Activities and Future Plan2006
- Author(s)
  H. Akai
- Organizer
  7th DLSU-OU Science Research Workshop
- Place of Presentation
  Manila, Philippines
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Magnetic properties of 3d pyrite-type mixed crystals calculated by the full potential KKR-CPA method2006
- Author(s)
  M. Ogura and H. Akai
- Organizer
  KKR-Workshop
- Place of Presentation
  Bristol, England
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Large MR caused by an anti-phase boundary in half-metallic antiferromagnetic semiconductors2006
- Author(s)
  H. Akai and M. Ogura
- Organizer
  International Workshop on Semiconducting Nanoparticles
- Place of Presentation
  Duisburg, Germany
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] 計算機ナノマテリアルデザイン教育研究の基本戦略2006
- Author(s)
  赤井久純
- Organizer
  ナノ学会第4回大会シンポジウム
- Place of Presentation
  京都大学百年記念館
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] フルポテンシャルKKR-CPA法によるLa_<1-x>Ca_xMnO_3の電子状態計算2006
- Author(s)
  小倉昌子、赤井久純
- Organizer
  ミニワークショップ「大規模・高精度電子状態計算手法に関する研究会」
- Place of Presentation
  大阪大学産業科学研究所
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Calculated transport properties of interfaces of half-metallic diluted antiferomagnetic semiconductors and their films2006
- Author(s)
  H. Akai and M. Ogura
- Organizer
  International Colloquium on Magnetic Films and Surfaces(ICMFS2006)
- Place of Presentation
  Sendai, Japan
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Electronic structures of dilutes magnetic semiconductors from LDA+SIC calculations2006
- Author(s)
  M. Toyoda, H. Akai, K. Sato and H. Katayama-Yoshida
- Organizer
  International Conference on Quantum Simulator and Design(QSD2006)
- Place of Presentation
  Hiroshima, Japan
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] KKR-CPA calculations and Neel temperatures of half-metallic antiferromagnetic semiconductors2006
- Author(s)
  M. Ogura, C. Takahashi and H. Akai
- Organizer
  International Workshop on Semiconducting Nanoparticles
- Place of Presentation
  Duisburg, Germany
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] オーダーN・フルポテンシャルKKRグリーン関数法2006
- Author(s)
  赤井久純、小倉昌子
- Organizer
  大規模・高精度電子状態計算手法に関する研究会
- Place of Presentation
  大阪大学産業科学研究所
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Magnetic and transport properties of La_<1-X>Ca_XMnO_32006
- Author(s)
  M. Ogura and H. Akai
- Organizer
  KKR-Workshop
- Place of Presentation
  Bristol, England
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Transport properties of half-metallic antiferromagnetic diluted magnetic semiconductors2006
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Conference on Computational Magnetism and Spintronic(CompMag 2006)
- Place of Presentation
  Julich, Germany
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] 次世代量子シミュレータ・量子デザイン2006
- Author(s)
  赤井久純
- Organizer
  第2回「計算科学による新たな知の発見・統合・創出」シンポジウム「計算科学の戦力と次世代スーパーコンピュータ」
- Place of Presentation
  筑波国際会議場
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] ハーフメタル反強磁性半導体の第一原理計算2006
- Author(s)
  高橋智依、小倉昌子、赤井久純
- Organizer
  大規模・高精度電子状態計算手法に関する研究会
- Place of Presentation
  大阪大学産業科学研究所
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] First principles calculation of the magnetic and transport properties of(La_<1-x>Ca_x)MnO_32006
- Author(s)
  M. Ogura and H. Akai
- Organizer
  International Conference on Magnetism(ICM2006)
- Place of Presentation
  Kyoto, Japan
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Magnetic transition temperatures of diluted magnetic semiconductors calculated by the cluster approximation2006
- Author(s)
  M. Ogura, C. Takahashi and H. Akai
- Organizer
  Conference on Computational Magnetism and Spintronic(CompMag 2006)
- Place of Presentation
  Julich, Germany
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Magnetic properties of 3d pyrite-type mined crystals calculated by the full potential KKR-CPA method2006
- Author(s)
  M. Ogura and H. Akai
- Organizer
  International Conference on Quantum Simulator and Design(QSD2006)
- Place of Presentation
  Hiroshima, Japan
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] La_{1-x}M_{x}MnO3の磁気構造と電気抵抗s2006
- Author(s)
  赤井久純、小倉昌子
- Organizer
  日本物理学会第61回年次大会
- Place of Presentation
  愛媛大学・松山大学
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Computational materials design of diluted magnetic semiconductor2006
- Author(s)
  H. Akai, M. Ogura, C. Takahashi, and Y. Hashimoto
- Organizer
  International Workshop on First Principles Calculation of Correlated Electrons(FPCCE2006)
- Place of Presentation
  Tokyo, Japan
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] 薄磁性半導体の輸送現象2006
- Author(s)
  赤井久純、小倉昌子
- Organizer
  東北大学金属材料研究所ワークショップ、「強磁性半導体スピントロニクスの室温動作を目指して〜構造と物性の理解〜」
- Place of Presentation
  東北大学金属材料研究所
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] First-principles calculation of Curie temperature Slator-Pauling curves2006
- Author(s)
  C. Takahashi, M. Ogura, and H. Akai,
- Organizer
  International Conference on Quantum Simulator and Design(QSD2006)
- Place of Presentation
  Hiroshima, Japan
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Half-metallic diluted antiferromagnetic semiconductors2006
- Author(s)
  M. Ogura, C. Takahashi, Y. Hashimoto and H.Akai
- Organizer
  Physics and Application of Spin-Related Phenomena in Semiconductors(PASPS-IV)
- Place of Presentation
  Sendai, Japan
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Calculated Neel temperature of half-metallic diluted antiferromagnetic semiconductors2006
- Author(s)
  M. Ogura, C. Takahashi and H. Akai
- Organizer
  International Conference on Quantum Simulator and Design(QSD2006)
- Place of Presentation
  Hiroshima, Japan
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] II-VI compound half-metallic diluted antiferromagnetic semiconductors2005
- Author(s)
  M. Ogura and H. Akai
- Organizer
  The 3rd International School and Conference on Semiconductor Spintronics and Quantum Information Technology(Spintech III)
- Place of Presentation
  Awaji Island
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] First principles calculations of transport properties of diluted magnetic semiconductors2005
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Computational Nanomaterials Design/Collaboration EU-Japan
- Place of Presentation
  Lyon, France
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Design of half-metallic antiferromagnets with TiO2 and chalcopyritsemiconductors2005
- Author(s)
  M. Ogura, C. Takahashi, Y. Hashimoto, M. Oshita and H. Akai
- Organizer
  The 3rd International School and Conference on Semiconductor Spintronics and Quantum Information,
- Place of Presentation
  Awaji Island
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Half-metallic diluted antiferromagnetic semiconductors2005
- Author(s)
  M. Ogura and H. Akai
- Organizer
  Computational Nanomaterials Design/Collaboration EU-Japan
- Place of Presentation
  Lyon, France
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] 希薄磁性半導体の光学伝導の第一原理計算2005
- Author(s)
  赤井久純、小倉昌子、米原仁
- Organizer
  日本物理学会2005年秋季大会
- Place of Presentation
  同志社大学京田辺キャンパス
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] First principles electronic structure calculation of transport properties of diluted magnetic semiconductors2005
- Author(s)
  H. Yonehara, H. Akai and M. Ogura
- Organizer
  The 3rd International School and Conference on Semiconductor Spintronics and Quantum Information Technology(Spintech III)
- Place of Presentation
  Awaji Island
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Screened KKR法によるナノ構造の磁性の計算2005
- Author(s)
  土居抄太郎、赤井久純
- Organizer
  日本物理学会2005年秋季大会
- Place of Presentation
  同志社大学京田辺キャンパス
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] New magnetic structure in semiconductors2005
- Author(s)
  H. Akai and M. Ogura
- Organizer
  XXIX International Workshop on Condensed matter Theories
- Place of Presentation
  Kizu, Kyoto
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Full potential Green's function method2005
- Author(s)
  M. Ogura and H. Akai
- Organizer
  XXIX International Workshop on Condensed matter Theories
- Place of Presentation
  Kizu, Kyoto
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Optical conductivity of diluted magnetic semiconductors2005
- Author(s)
  H. Akai, M. Ogura and H. Yonehara
- Organizer
  The 3rd International School and Conference on Semiconductor Spintronics and Quantum Information Technology(Spintech III)
- Place of Presentation
  Awaji Island
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17340095
[Presentation] Development of quantum simulators
- Author(s)
  H. Akai
- Organizer
  Asia CMD Workshop
- Place of Presentation
  Indonesia
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] 第一原理パラメータに基づくスピン模型による希土類永久磁石物質の有限温度物性値の計算
- Author(s)
  松本宗久、赤井久純、三宅隆
- Organizer
  日本金属学会2015年春期講演大会
- Place of Presentation
  東京大学駒場I地区キャンパス、東京
- Year and Date
  2015-03-18 – 2015-03-20
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Hyperfine fields and magnetic anisotropy in Nd2Fe14B and Sm2Fe17N3
- Author(s)
  H. Akai and M. Ogura
- Organizer
  APS March Meeting 2015
- Place of Presentation
  San Antonio, USA
- Year and Date
  2015-03-02 – 2015-03-06
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Development of Quantum Simulators
- Author(s)
  H. Akai
- Organizer
  1st Asia CMD Workshop and DLSU-OU Workshop
- Place of Presentation
  Manila, Philippine
- Data Source
  KAKENHI-PROJECT-17064008
[Presentation] First-principles calculation towards new permanent magnets
- Author(s)
  H. Akai and M. Ogura
- Organizer
  International Workshop of Computational Nano-Materials Design on Green Energy
- Place of Presentation
  Osaka, Japan
- Year and Date
  2014-06-01 – 2014-06-03
- Invited
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Development of parameter-free dynamical mean field theory
- Author(s)
  M. Ogura, J. Minar, H. Ebert, and H. Akai
- Organizer
  Wilhelm und Else Heraeus-Seminar, Green’s Functions in ab initio Electronic Structure Calculations of Solids: From Implementations to Applications
- Place of Presentation
  Bad-Honnef, Bonn, Germany
- Year and Date
  2015-02-08 – 2015-02-11
- Invited
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Optimized effective potential method and application to static RPA correlation
- Author(s)
  T. Fukazawa and H. Akai
- Organizer
  Wilhelm und Else Heraeus-Seminar, Green’s Functions in ab initio Electronic Structure Calculations of Solids: From Implementations to Applications
- Place of Presentation
  Bad-Honnef, Bonn, Germany
- Year and Date
  2015-02-08 – 2015-02-11
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Hyperfine fields and magnetic anisotropy in Nd2Fe14B and Sm2Fe17N3
- Author(s)
  H. Akai and M. Ogura
- Organizer
  Join International Conference on HFI/NQI-2014
- Place of Presentation
  Canberra, Australia
- Year and Date
  2014-09-21 – 2014-09-26
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Electronic structure and isomer shift of valence-fluctuating β-YbAlB4
- Author(s)
  H. Akai
- Organizer
  Join International Conference on HFI/NQI-2014
- Place of Presentation
  Canberra, Australia
- Year and Date
  2014-09-21 – 2014-09-26
- Data Source
  KAKENHI-PROJECT-26400330
[Presentation] Realistic two-sublattice model approach for finite-temperature magnetism of 1-12 new permanent-magnet materials
- Author(s)
  M. Matsumoto, R. Banerjee, J. B. Staunton, H. Akai, Y. Harashima S. Doi, T. Miyake
- Organizer
  日本物理学会第70回年次大会
- Place of Presentation
  早稲田大学、東京
- Year and Date
  2015-03-21 – 2015-03-24
- Data Source
  KAKENHI-PROJECT-26400330

1. OGURA Masako (30397640)

# of Collaborated Projects: 9 results

# of Collaborated Products: 221 results
2. HIRAI Kunitomo (60156627)

# of Collaborated Projects: 8 results

# of Collaborated Products: 0 results
3. JYO Takeo (20093487)

# of Collaborated Projects: 5 results

# of Collaborated Products: 0 results
4. KANAMORI Junjiro (10028079)

# of Collaborated Projects: 5 results

# of Collaborated Products: 0 results
5. MIYAKO Yoshihito (10000837)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
6. MORIKAWA Yoshitada (80358184)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
7. 小谷岳生 (60283826)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
8. KIKUCHI Macoto (50195210)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
9. IGARASHI Jun-ichi (20127179)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. YOSHIDA Hiroshi (30133929)

# of Collaborated Projects: 2 results

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11. KAWARAZAKI Shuzo (40028262)

# of Collaborated Projects: 2 results

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12. KASAI Hideaki (00177354)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
13. 南園忠則 (20028210)

# of Collaborated Projects: 2 results

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# of Collaborated Projects: 2 results

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17. HAMMANN J.M.

# of Collaborated Projects: 2 results

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18. TUNEYUKI Shinji (90197749)

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19. ONO Takahisa (30344435)

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22. KUSABE Koichi (10262164)

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23. MELANIE David (40403167)

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24. GOTO Hidekazu (80170463)

# of Collaborated Projects: 1 results

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# of Collaborated Projects: 1 results

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26. SATO Kazunori (60379097)

# of Collaborated Projects: 1 results

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27. ODA Tatsuki (30272941)

# of Collaborated Projects: 1 results

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28. NOZAKI Takayuki (60452405)

# of Collaborated Projects: 1 results

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29. KURODA Shinji (40221949)

# of Collaborated Projects: 1 results

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30. GESHI Masaaki (70397660)

# of Collaborated Projects: 1 results

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32. ASAHI Hajime (90192947)

# of Collaborated Projects: 1 results

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33. MIYAKE Kazumasa (90109265)

# of Collaborated Projects: 1 results

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34. TAKEUCHI Tetsuya (90260629)

# of Collaborated Projects: 1 results

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35. TANIGUCHI Toshifumi (80207183)

# of Collaborated Projects: 1 results

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36. SATO Katsuaki (50170733)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
37. SATO Hideyuki (80106608)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
38. TAKAHASHI Koki (00187981)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
39. IMADA Shin (90240837)

# of Collaborated Projects: 1 results

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40. 目方守 (80025345)

# of Collaborated Projects: 1 results

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41. 松木征史 (50037941)

# of Collaborated Projects: 1 results

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42. 片山一郎 (30028237)

# of Collaborated Projects: 1 results

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43. 塚田捷 (90011650)

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44. 中山隆史 (70189075)

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45. 永吉秀夫 (90108605)

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46. 浅野摂郎 (80013499)

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47. 藤原毅夫 (90011113)

# of Collaborated Projects: 1 results

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48. 寺倉清之 (40028212)

# of Collaborated Projects: 1 results

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49. 福田光順 (50218939)

# of Collaborated Projects: 1 results

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50. 浅野肇 (90005934)

# of Collaborated Projects: 1 results

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51. MYDOSH J.A.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
52. WASSERMANN E

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
53. Taguchi Munetaka

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
54. Yokoya Takayoshi

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
55. Matsuda Hirosyuki

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
56. Matsuda Iwao

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
57. Yamamoto Susumu

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
58. Kirschvink Joseph

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
59. NISHINO Masamichi

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
60. 宮下精二

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
61. 辛埴

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
62. 左近拓男

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
63. 広瀬敬

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

AKAI HISAZUMI 赤井 久純

AKAI Hidazumi 赤井 久純

AKAI Hisazumi 赤井 久純

Research Projects

Research Products

Co-Researchers

Development of full-potential Korringa-Kohn-Rostoker Green's function method and its applicationsPrincipal InvestigatorOngoing

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of first-principles method for f-electron systmes and its application to calculations of magnetic anisotropy energyPrincipal Investigator

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Development of true-DMFT -first principles calculation of Mott transition-Principal Investigator

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First-principles electronic structure calculation of topologically disordered systemsPrincipal Investigator

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Development of New Quantum Simulators and Quantum DesignPrincipal Investigator

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Development and application of the order-N full-potential KKR-Green's function methodPrincipal Investigator

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Half-metallic diluted antiferromagnetic semiconductorsPrincipal Investigator

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半導体ナノスピントロニクス材料の非局所理論に基づくデザインPrincipal Investigator

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半導体ナノスピントロニクス材料の非局所理論に基づくデザインPrincipal Investigator

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AKAI HISAZUMI 赤井久純

AKAI Hidazumi 赤井久純

AKAI Hisazumi 赤井久純