ABE Kazutaka 阿部和多加

… Alternative Names

Abe Kazutaka 阿部和多加

長尾和多加ナガオカズタカ

NAGAO Kazutaka 長尾和多和

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Researcher Number	00361197
Other IDs
Affiliation (Current)	2025: 東北大学, 電気通信研究所, 准教授
Affiliation (based on the past Project Information) *help	2021 – 2023: 東北大学, 電気通信研究所, 准教授 2013 – 2015: 東北大学, 電気通信研究所, 助教 2010: 東北大学, 電気通信研究所, 助教 2007 – 2008: Tohoku University, 電気通信研究所, 助教 2003 – 2006: 東北大学, 電気通信研究所, 助手
Review Section/Research Field	Principal Investigator Condensed matter physics I / Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related / Condensed matter physics II / Science and Engineering Except Principal Investigator Science and Engineering / Nanomaterials/Nanobioscience
Keywords	Principal Investigator 第一原理計算 / 磁性 / 表面・界面 / 水素化合物 / 超伝導 / 輸送 / スピントロニクス / 格子振動 / 水素・水素化合物 / 高圧 … More / 水素および水素化合物 / 非調和格子振動 / 高温超伝導 / 圧力誘起金属化 / 金属水素化合物 / 輸送特性 / スピン依存輸送 / ハーフメタル / 界面 … More Except Principal Investigator 第一原理計算 / First-principles calculation / スピン注入 / スピンエレクトロニクス / ハーフメタル / スピン流 / スピントロニクス / Photoelectron emission microscopy / Micro-magnetic simulation / Magnetic domain wall / Spin current / Spin dynamics / Spin-electronics / Nano-materials / シミュレーション / 磁性流体 / スピン・ダイナミクス / スピン依存電気伝導 / ノンコリニア磁性 / ナノ磁性 / マイクロ磁気シミュレーション / 放射光電子顕微鏡 / マイクロ磁気シュミレーション / 磁壁 / スピンダイナミクス / ナノ材料 / Hetero-junction interface / Spin polarization / Half-metal / Curie temperature / Diluted magnetic semiconductor / Materials design / Spintronics / 円偏光発光デバイス / 透明強磁性半導体 / トンネル磁気抵抗効果 / 高スピン偏極強磁性体 / ナノスピンプローブ / 格子欠陥 / 自己相互作用補正 / 相分離 / ヘテロ接合界面 / スピン偏極率 / 強磁性転移温度 / 希薄磁性半導体 / マテリアルデザイン / スピントニクス / 量子ナノ構造 / ヘテロ接合 / 形状記憶合金 / 電界制御 / 磁気異方性 / 巨大磁気抵抗素子 / 磁気トンネル接合 / ホイスラー合金 / 計算物理 / 垂直磁気材料 / 公開 / 量子シミュレーション / 第一原理計算量子シミュレーション / 物質反応デザイン / 計算機マテリアルデザイン Less

Development of methods for analyzing anharmonic phonons and their application to structure searches in dense hydrogen and hydridesPrincipal Investigator
- Principal Investigator
  
  Abe Kazutaka
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 13030:Magnetism, superconductivity and strongly correlated systems-related
- Research Institution
  Tohoku University
Theoretical study of metallization and superconductivity of hydridesPrincipal Investigator
- Principal Investigator
  
  Abe Kazutaka
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Condensed matter physics II
- Research Institution
  Tohoku University
SourcesTheoretical Design of Efficient Spin Sources
- Principal Investigator
  
  SHIRAI Masafumi
- Project Period (FY)
  2007 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Tohoku University
トンネル磁気抵抗の第一原理計算Principal Investigator
- Principal Investigator
  
  阿部和多加 (長尾和多加)
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Condensed matter physics I
- Research Institution
  Tohoku University
Development of the methods for designing spintronics devices and analyzing spin-polarized currentPrincipal Investigator
- Principal Investigator
  
  ABE Kazutaka
- Project Period (FY)
  2005 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Tohoku University
Coordinate Group for Computational Real Materials Design
- Principal Investigator
  
  KASAI Hideaki
- 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
磁性金属/誘電体・半導体界面における構造とスピン偏極率Principal Investigator
- Principal Investigator
  
  長尾和多加
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Condensed matter physics I
- Research Institution
  Tohoku University
Theoretical studies on spin-structure and dynamics in nano-scale magnetic materials
- Principal Investigator
  
  SHIRAI Masafumi
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Nanomaterials/Nanobioscience
- Research Institution
  Tohoku University
Design of opto-spintronics devices and nanospin-probes
- Principal Investigator
  
  SHIRAI Masafumi
- Project Period (FY)
  2002 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Tohoku University

All 2024 2023 2016 2015 2013 2010 2009 2008 2007 2006 2005 2004 Other

All Journal Article Presentation Book

[Book] Epitaxial Ferromagnetic Films and Spintronic Applications Chap. 8. Firstprinciples calculations of half-metallic Heusler alloys: The effect of atomic disorder and interfaces2009
- Author(s)
  M. Shirai, Y. Miura, K. Abe
- Publisher
  Research Signpost
- Data Source
  KAKENHI-PLANNED-19048002
[Book] Epitaxial Ferromagnetic Films and Spintronic Applications, eds. A. Hirohata and Y. Otani.("First-principles calculations of half-metallic Heusler alloys")
- Author(s)
  Masafumi Shirai, Yoshio Miura, and Kazutaka Abe
- Publisher
  Research Signpost, Kerala, India, 2008(In print)
- Data Source
  KAKENHI-PROJECT-18740172
[Book] Epitaxial Ferromagnetic Films and Spintronic Applications, eds. A. Hirohata and Y. Otani. ("First-principles calculations of half-metallic Heusler alloys")
- Author(s)
  Masafumi Shirai, Yoshio Miura, and Kazutaka Abe
- Publisher
  Research Signpost, Kerala, India, 2008(In print)
- Data Source
  KAKENHI-PROJECT-17064001
[Journal Article] Stabilization and highly metallic properties of heavy group-V hydrides at high pressures2015
- Author(s)
  Kazutaka Abe and N. W. Ashcroft
- Journal Title
  
  Physical Review B
  
  Volume: 92 Issue: 22
- DOI
  10.1103/physrevb.92.224109
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-25400353
[Journal Article] Quantum disproportionation: The high hydrides at elevated pressures2013
- Author(s)
  Kazutaka Abe and N. W. Ashcroft
- Journal Title
  
  Physical Review B
  
  Volume: 88 Issue: 17
- DOI
  10.1103/physrevb.88.174110
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-25400353
[Journal Article] Mechanism of large magnetoresistance in Co_2MnSi/Ag/Co_2MnSi devices with current perpendicular to the plane2010
- Author(s)
  Y. Sakuraba, K. Izumi, T. Iwase, S. Bosu, K. Saito, K. Takanashi, Y. Miura, K. Futatsukawa, K. Abe, M. Shirai
- Journal Title
  
  Physical Review B
  
  Volume: Vol.82, Article No.094444 Pages: 1-5
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19048002
[Journal Article] Half-metallic interface between a Heusler alloy and Si2009
- Author(s)
  Kazutaka Abe
- Journal Title
  
  Journal of Physics : Condensed Matter 21
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19048002
[Journal Article] Half-metallic interface between a Heusler alloy and Si2009
- Author(s)
  Kazutaka Abe
- Journal Title
  
  Journal of Physics : Condensed Matter 21
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064001
[Journal Article] The effect of the interface oxidation on tunneling conductance of Co2MnSi/MgO/Co2MnSi magnetic tunnel junction2009
- Author(s)
  Y. Miura, K. Abe, and M. Shirai
- Journal Title
  
  J. Phys.: Condens, (Matter 21) 064245
  
  Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064001
[Journal Article] Low damping constant for Co_2FeAl Heusler alloy films and its correlation with density of states2009
- Author(s)
  S. Mizukami, D. Watanabe, M. Oogane, Y. Ando, Y. Miura, M. Shirai, T. Miyazaki
- Journal Title
  
  Journal of Applied Physics
  
  Volume: Vol.105, Article No.07D306 Pages: 1-3
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19048002
[Journal Article] Half-metallic interface between a Heusler alloy and Si2009
- Author(s)
  K. Abe, Y. Miura, Y. Shiozawa, and M. Shirai
- Journal Title
  
  J. Phys.: Condens, (Matter 21) 064244
  
  Pages: 1-5
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064001
[Journal Article] Half-metallic interface between a Heusler alloy and Si2009
- Author(s)
  K. Abe, Y. Miura, Y. Shiozawa, and M. Shirai
- Journal Title
  
  Journal of Physics: Condensed Matter
  
  Volume: Vol.21, Article No.064244 Pages: 1-5
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19048002
[Journal Article] Half-metallic interface between a Heusler alloy and Si2009
- Author(s)
  K. Abe, Y. Miura, Y. Shiozawa, M. Shirai
- Journal Title
  
  Journal of Physics: Condensed Matter Vol.21,ArticleNo.064244
  
  Pages: 1-5
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19048002
[Journal Article] Theoretical studies on spin-dependent conductance in FePt/MgO/FePt (001) magnetic tunnel junctions2008
- Author(s)
  Y. Taniguchi, Y. Miura, K. Abe, M. Shirai
- Journal Title
  
  IEEE Transactions on Magnetics
  
  Volume: Vol.44 Pages: 2585-2588
- NAID
  120002338666
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19048002
[Journal Article] Half-metallic interface and coherent tunneling in Co_2YZ/MgO/Co_2YZ (YZ = MnSi, CrAl) magnetic tunnel junctions: A first-principles study2008
- Author(s)
  Y. Miura, H. Uchida, Y. Oba, K. Abe, M. Shirai
- Journal Title
  
  Physical Review B Vol.78, Article No.064416
  
  Pages: 1-9
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19048002
[Journal Article] Half-metallic interface and coherent tunneling in Co_2YZ/Mg0/Co_2YZ (YZ=MnSi, CrAl) magnetic tunnel junctions: A first-principles study2008
- Author(s)
  Y. Miura, H. Uchida, Y. Oba, K. Abe, and M. Shirai
- Journal Title
  
  Physical Review B
  
  Volume: Vol.78, Article No.064416 Pages: 1-9
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19048002
[Journal Article] Theoretical studies on spin- dependent conductance in FePt/MgO/FePt (001) magnetic tunnel junctions2008
- Author(s)
  Y. Taniguchi, Y. Miura, K. Abe, and M. Shirai
- Journal Title
  
  IEEE Trans Magn. 44
  
  Pages: 2585-2588
- NAID
  120002338666
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064001
[Journal Article] Half-metallic interface and coherent tunneling in Co2YZ/MgO/Co2YZ (YZ=MnSi,CrAl) magnetic tunnel junctions : A first-principles study2008
- Author(s)
  Y. Miura, H. Uchida, Y. Oba, K. Abe, and M. Shirai
- Journal Title
  
  Phys. Rev B 78, 064416
  
  Pages: 1-9
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064001
[Journal Article] Coherent tunneling conductance in magnetic tunnel junctions of half-metallic full Heusler alloys with MgO barrier2007
- Author(s)
  Yoshio Miura, Hirohisa Uchida, Yoshihiro Oba, Kazutaka Nagao and Masafumi Shirai
- Journal Title
  
  Journal of Physics: Condensed Matter 19
  
  Pages: 365228-365235
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18740172
[Journal Article] Coherent tunnelling conduc- tance in magnetic tunnel junctions of half-metallic full Heusler alloys with MgO barriers2007
- Author(s)
  Y. Miura, H. Uchida, Y. Oba, K. Nagao, and M. Shirai
- Journal Title
  
  J. Phys. : Condens Matter 19, 365228
  
  Pages: 1-7
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064001
[Journal Article] Coherent tunnelling conductance in magnetic tunnel junctions of half-metallic full Heusler alloys with MgO barriers2007
- Author(s)
  Y.Miura, H.Uchida, Y.Oba, K.Nagao, M.Shirai
- Journal Title
  
  J. Phys. : Condens. Matter 19巻(in press)
- Data Source
  KAKENHI-PROJECT-17064001
[Journal Article] The computational materials design of (Ga, Cr) N: effects of co-doping on exchange interactions2007
- Author(s)
  Tatsuya Nakano, Masafumi Shirai, Yoshio Miura and Kazutaka Nagao
- Journal Title
  
  Journal of Physics: Condensed Matter 19
  
  Pages: 365238-365244
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064001
[Journal Article] The computational materials design of (Ga, Cr)N : effects of co-doping on exchange interactions2007
- Author(s)
  T. Nakano, M. Shirai, Y. Miura and K. Nagao
- Journal Title
  
  J. Phys.: Condens Matter 19, 365238
  
  Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064001
[Journal Article] Coherent tunneling conductance in magnetic tunnel junctions of half-metallic full Heusler alloys with MgO barrier2007
- Author(s)
  Yoshio Miura, Hirohisa Uchida, Yoshihiro Oba, Kazutaka Nagao and Masafumi Shirai
- Journal Title
  
  Journal of Physics: Condensed Matter 19
  
  Pages: 365228-365235
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064001
[Journal Article] Coherent tunnelling conductance in magnetic tunnel junctions of half-metallic full Heusler alloys with MgO barriers2007
- Author(s)
  Y.Miura, H.Uchida, Y.Oba, K.Nagao, M.Shirai
- Journal Title
  
  J. Phys. : Condens. Matter 19巻(in press)
- Data Source
  KAKENHI-PROJECT-18740172
[Journal Article] Half metallicity at Half-metallicity at the (110) interface between a full Heusler alloy and GaAs2006
- Author(s)
  K.Nagao, Y.Miura, M.Shirai
- Journal Title
  
  Phys. Rev. B. B73(in press)
- Data Source
  KAKENHI-PROJECT-17064001
[Journal Article] Half metallicity at Half-metallicity at the (110) interface between a full Heusler alloy and GaAs2006
- Author(s)
  K.Nagao, Y.Miura, M.Shirai
- Journal Title
  
  Phys.Rev.B, B73(in press)
- Data Source
  KAKENHI-PROJECT-16740162
[Journal Article] Ab initio study on stabilities of half-metallic Co-based full-Heusler alloys2006
- Author(s)
  Y.Miura, K.Nagao, M.Shirai
- Journal Title
  
  Journal of Applied Physics (発表決定)
- NAID
  120001182174
- Data Source
  KAKENHI-PROJECT-16310081
[Journal Article] Ab initio study on stability of half-metallic Co-based full-Heusler alloys2006
- Author(s)
  Y.Miura, M.Shirai, K.Nagao
- Journal Title
  
  Journal of Applied Physics (発表予定)
- NAID
  120001182174
- Data Source
  KAKENHI-PROJECT-14076214
[Journal Article] Half-metallicity at the (110) interface between a full Heusler alloy and GaAs2006
- Author(s)
  K.Nagao, Y.Miura, M.Shirai
- Journal Title
  
  Physical Review B (発表決定)
- NAID
  120001182177
- Data Source
  KAKENHI-PROJECT-16310081
[Journal Article] Half-metallicity at the (110) interface between a full Heusler alloy and GaAs2006
- Author(s)
  K.Nagao, Y.Miura, M.Shirai
- Journal Title
  
  Physical Review B (発表予定)
- NAID
  120001182177
- Data Source
  KAKENHI-PROJECT-14076214
[Journal Article] First-principles calculations of half-metallic zinc-blende type superlattices2006
- Author(s)
  M.Geshi, M.Shirai, K.Kusakabe, N.Suzuki
- Journal Title
  
  Computational Materials Science 36・1-2
  
  Pages: 143-146
- Data Source
  KAKENHI-PROJECT-14076214
[Journal Article] Hlaf-metallicity at the (110) interface between a full-Heusler alloy and GaAs2006
- Author(s)
  K.Nagao
- Journal Title
  
  Physical Review B 73・10
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16310081
[Journal Article] Ab initio study on stability of half-metallic Co-based full-Heusler alloys2006
- Author(s)
  Y. Miura, M. Shirai, and K. Nagao
- Journal Title
  
  J. Appl. Phys 99, 08J112
  
  Pages: 1-3
- NAID
  120001182174
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064001
[Journal Article] Half-metallicity at the (110) interface between a full Heusler alloy and GaAs2006
- Author(s)
  K.Nagao
- Journal Title
  
  Physical Review B Vol.73, No.10, Art.no.104447
  
  Pages: 1-7
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14076214
[Journal Article] Hlaf-metallicity at the (110) interface between a full-Heusler alloy and GaAs2006
- Author(s)
  K.Nagao
- Journal Title
  
  Physical Review B Vol.73, No.10, Art.no.104447
  
  Pages: 1-7
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16310081
[Journal Article] Half- metallicity at the (110) interface between a full Heusler alloy and GaAs2006
- Author(s)
  K. Nagao, Y. Miura, and M. Shirai
- Journal Title
  
  Phys. Rev B 73, 104447
  
  Pages: 1-7
- NAID
  120001182177
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17064001
[Journal Article] Ab initio study on stabilities of half-metallic Co-based full-Heusler alloys2006
- Author(s)
  Y.Miura, M.Shirai, K.Nagao
- Journal Title
  
  J. Appl. Phys. (accepted)
- NAID
  120001182174
- Data Source
  KAKENHI-PROJECT-17064001
[Journal Article] Half-metallicity at the (110) interface between a full Heusler alloy and GaAs2006
- Author(s)
  K.Nagao
- Journal Title
  
  Physical Review B 73(10)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14076214
[Journal Article] Electronic structure and magnetism at the active site in ferredoxin : Ab initio approach to (Fe_2S_2)^<2+> complex with the 1st peptide shell2005
- Author(s)
  T.Oda, H.Nagao, A.Sugiyama, K.Wada
- Journal Title
  
  Polyhedron 24・16-17
  
  Pages: 2550-2556
- Data Source
  KAKENHI-PROJECT-16310081
[Journal Article] Ab initio calculations of spin-polarization at Co_2CrAl/GaAs interface2004
- Author(s)
  K.Nagao
- Journal Title
  
  Journal of Physics : Condensed Matter 16(48)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14076214
[Journal Article] Ab initio calculations of spin-polarization at Co_2CrAl/GaAs interface2004
- Author(s)
  K.Nagao, et al.
- Journal Title
  
  Journal of Physics : Condensed Matter 16・48
- Data Source
  KAKENHI-PROJECT-14076214
[Journal Article] Ab initio calculations of zinc-blende CrAs/GaAs superlattices2004
- Author(s)
  K.Nagao, et al.
- Journal Title
  
  Journal of Applied Physics 95・11
  
  Pages: 6518-6520
- Data Source
  KAKENHI-PROJECT-16740162
[Journal Article] Ab initio calculations of zinc-blende CrAs/GaAs superlattices2004
- Author(s)
  K.Nagao, et al.
- Journal Title
  
  Journal of Applied Physics 95・11
  
  Pages: 6518-6520
- Data Source
  KAKENHI-PROJECT-14076214
[Journal Article] Ab initio calculations of zinc-blende CrAs/GaAs superlattices2004
- Author(s)
  K.Nagao
- Journal Title
  
  Journal of Applied Physics Vol.95, No.11
  
  Pages: 6518-6520
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14076214
[Journal Article] Ab initio calculations of spin-polarization at Co_2CrAl/GaAs interface2004
- Author(s)
  K.Nagao
- Journal Title
  
  Journal of Physics : Condensed Matter Vo1.16, No.48
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16310081
[Journal Article] Ab initio calculations of zinc-blende CrAs/GaAs superlattices2004
- Author(s)
  K.Nagao, et al.
- Journal Title
  
  Journal of Applied Physics 95・11
  
  Pages: 6518-6520
- Data Source
  KAKENHI-PROJECT-16310081
[Journal Article] Ab initio calculations of spin-polarization at Co2CrAI/GaAs interface2004
- Author(s)
  K.Nagao
- Journal Title
  
  Journal of Physics : Condensed Matter Vol.16, No.48
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14076214
[Journal Article] Ab initio calculations of spin-polarization at Co_2CrA1/GaAs interface2004
- Author(s)
  K.Nagao
- Journal Title
  
  Journal of Physics : Condensed Matter 16・48
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16310081
[Journal Article] Ab initio calculations of spin-polarization at Co_2CrAl/GaAs interface2004
- Author(s)
  K.Nagao, et al.
- Journal Title
  
  Journal of Physics : Condensed Matter 16・48
- Data Source
  KAKENHI-PROJECT-16740162
[Journal Article] Ab initio calculations of spin-polarization at Co_2CrAl/GaAs interface2004
- Author(s)
  K.Nagao, et al.
- Journal Title
  
  Journal of Physics : Condensed Matter 16・48
- Data Source
  KAKENHI-PROJECT-16310081
[Journal Article] Ab initio calculations of zinc-blende CrAs/GaAs superlattices2004
- Author(s)
  K.Nagao
- Journal Title
  
  Japanese Journal of Applied Physics 95(11)
  
  Pages: 6518-6520
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14076214
[Journal Article] Ab initio calculations of zinc-blende CrAs/GaAs superlattices2004
- Author(s)
  K.Nagao
- Journal Title
  
  Journal of Applied Physics Vol.95, No.11
  
  Pages: 6518-6520
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16310081
[Journal Article] Ab initio calculations of zinc-blende CrAs/GaAs superlattices2004
- Author(s)
  K.Nagao
- Journal Title
  
  Journal of Applied Physics 95・11
  
  Pages: 6518-6520
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16310081
[Journal Article] Effects of interfacial noncollinear magnetic structures on spin-dependent conductance in Co_2MnSi/MgO/Co_2MnSi magnetic tunnel junctions: A first-principles study
- Author(s)
  Y. Miura, K. Abe, M. Shirai
- Journal Title
  
  Physical Review B
  
  Volume: (掲載決定)
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-19048002
[Journal Article] Ab initio study on stabilities of half-metallic Co-based full-Heusler alloys
- Author(s)
  Y.Miura, M.Shirai, K.Nagao
- Journal Title
  
  J.Appl.Phys. (accepted)
- Data Source
  KAKENHI-PROJECT-16740162
[Presentation] 高密度水素原子相の第一原理構造探索2024
- Author(s)
  阿部和多加
- Organizer
  日本物理学会2024年春季大会
- Data Source
  KAKENHI-PROJECT-21K03437
[Presentation] テラパスカル圧力領域における水素の構造に対する非調和零点エネルギーの効果2023
- Author(s)
  阿部和多加
- Organizer
  日本物理学会2023年春季大会
- Data Source
  KAKENHI-PROJECT-21K03437
[Presentation] Bi及びSb水素化合物の高圧金属相2016
- Author(s)
  阿部和多加、N. W. Ashcroft
- 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-25400353
[Presentation] 高密度水素の分子解離圧に対する非調和零点エネルギーの効果2015
- Author(s)
  阿部和多加, N. W. Ashcroft
- Organizer
  日本物理学会第70回年次大会
- Place of Presentation
  早稲田大学
- Year and Date
  2015-03-22
- Data Source
  KAKENHI-PROJECT-25400353
[Presentation] 高圧におけるGeH3の安定性と超伝導2013
- Author(s)
  阿部和多加、N. W. Ashcroft
- Organizer
  日本物理学会2013年秋季大会
- Place of Presentation
  徳島大学
- Data Source
  KAKENHI-PROJECT-25400353
[Presentation] An ab initio study on the tunneling magnetoresistance in FePt/Fe_n/MgO/Fe_n/FePt(n=0-4)magnetic tunnel junctions2010
- Author(s)
  Kazutaka Abe
- Organizer
  6th RIEC International Workshop on Spintronics
- Place of Presentation
  東北大学(仙台市)
- Year and Date
  2010-02-05
- Data Source
  KAKENHI-PLANNED-19048002
[Presentation] IHigh spin polarization at Heusler-alloy/silicon interface2008
- Author(s)
  Kazutaka Abe
- Organizer
  53rd Annual Conference on Magnetism and Magnetic Materials
- Place of Presentation
  Austin (USA)
- Year and Date
  2008-11-11
- Data Source
  KAKENHI-PROJECT-17064001
[Presentation] High spin polarization at Heusler-alloy/silicon interface2008
- Author(s)
  Kazutaka Abe
- Organizer
  53rd Annual Conference on Magnetism and Magnetic Materials
- Place of Presentation
  Austin (USA)
- Year and Date
  2008-11-11
- Data Source
  KAKENHI-PLANNED-19048002
[Presentation] Highly spin-polarized interfaces between a half-metallic Heusler alloy and silicon2008
- Author(s)
  Kasutaka Abe
- Organizer
  21st Congress and General Assembly of the International Union of Crystallography
- Place of Presentation
  Osaka (Japan)
- Year and Date
  2008-08-26
- Data Source
  KAKENHI-PLANNED-19048002
[Presentation] Half-metallic interface between a Heusler alloy and Si2008
- Author(s)
  Kazutaka Abe
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  Tokyo (Japan)
- Year and Date
  2008-06-01
- Data Source
  KAKENHI-PLANNED-19048002
[Presentation] High spin polarization at Heusler-alloy/silicon interface2008
- Author(s)
  K. Abe
- Organizer
  53rd Annual Conference on Magnetism and Magnetic Materials
- Place of Presentation
  Austin (USA)
- Year and Date
  2008-11-11
- Data Source
  KAKENHI-PROJECT-17064001
[Presentation] Highly spin-polarized interfaces between a half-metallic Heusler alloy and silicon2008
- Author(s)
  Kasutaka Abe
- Organizer
  21st Congress and General Assembly of the International Union of Crystallography
- Place of Presentation
  Osaka (Japan)
- Year and Date
  2008-08-26
- Data Source
  KAKENHI-PROJECT-17064001
[Presentation] Half-metallic interface between a Heusler alloy and Si2008
- Author(s)
  Kazutaka Abe
- Organizer
  International Conference on Quantum Simulators and Design 2008
- Place of Presentation
  Tokyo (Japan)
- Year and Date
  2008-06-01
- Data Source
  KAKENHI-PROJECT-17064001
[Presentation] ハーフメタル/絶縁体ヘテロ構造における磁気抵抗の第一原理計算2007
- Author(s)
  阿部和多加
- Organizer
  日本物理学会第62回年次大会
- Place of Presentation
  北海道大学
- Year and Date
  2007-09-22
- Data Source
  KAKENHI-PROJECT-18740172
[Presentation] ハーフメタル/絶縁体ヘテロ構造における磁気抵抗の第一原理計算2007
- Author(s)
  阿部和多加
- Organizer
  日本物理学会第62回年次大会
- Place of Presentation
  北海道大学
- Year and Date
  2007-09-22
- Data Source
  KAKENHI-PROJECT-17064001
[Presentation] Spin polarization and transport properties of Co2CrAl/GaAs heterostructure2006
- Author(s)
  K. Nagao
- Organizer
  International Conference on Quantum Simulators and Design
- Place of Presentation
  Hiroshima (Japan)
- Year and Date
  2006-12-04
- Data Source
  KAKENHI-PROJECT-17064001

1. MIURA Yoshio (10361198)

# of Collaborated Projects: 6 results

# of Collaborated Products: 27 results
2. SHIRAI Masafumi (70221306)

# of Collaborated Projects: 5 results

# of Collaborated Products: 28 results
3. SAKUMA Akimasa (30361124)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
4. ODA Tatsuki (30272941)

# of Collaborated Projects: 3 results

# of Collaborated Products: 1 results
5. SATOU Kazunori (60379097)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. KASAI Hideaki (00177354)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. HIROSE Kikuji (10073892)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. NAGAE Hitose (10135676)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. OSHIYAMA Atsushi (80143361)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. KIMURA Akio (00272534)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. KATAYAMA Hiroshi (30133929)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. YAMAGAMI Hiroshi (20239867)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. NAKAMURA Kohji (70281847)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. ONO Kanta (70282572)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

ABE Kazutaka 阿部 和多加

Abe Kazutaka 阿部 和多加

長尾 和多加 ナガオ カズタカ

NAGAO Kazutaka 長尾 和多和

Research Projects

Research Products

Co-Researchers

Development of methods for analyzing anharmonic phonons and their application to structure searches in dense hydrogen and hydridesPrincipal Investigator

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Theoretical study of metallization and superconductivity of hydridesPrincipal Investigator

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SourcesTheoretical Design of Efficient Spin Sources

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トンネル磁気抵抗の第一原理計算Principal Investigator

Principal Investigator

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Research Institution

Development of the methods for designing spintronics devices and analyzing spin-polarized currentPrincipal Investigator

Principal Investigator

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Coordinate Group for Computational Real Materials Design

Principal Investigator

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磁性金属/誘電体・半導体界面における構造とスピン偏極率Principal Investigator

Principal Investigator

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Theoretical studies on spin-structure and dynamics in nano-scale magnetic materials

Principal Investigator

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Design of opto-spintronics devices and nanospin-probes

Principal Investigator

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Research Institution

[Book] Epitaxial Ferromagnetic Films and Spintronic Applications Chap. 8. Firstprinciples calculations of half-metallic Heusler alloys: The effect of atomic disorder and interfaces2009

Author(s)

Publisher

Data Source

[Book] Epitaxial Ferromagnetic Films and Spintronic Applications, eds. A. Hirohata and Y. Otani.("First-principles calculations of half-metallic Heusler alloys")

Author(s)

Publisher

Data Source

[Book] Epitaxial Ferromagnetic Films and Spintronic Applications, eds. A. Hirohata and Y. Otani. ("First-principles calculations of half-metallic Heusler alloys")

Author(s)

Publisher

Data Source

[Journal Article] Stabilization and highly metallic properties of heavy group-V hydrides at high pressures2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Quantum disproportionation: The high hydrides at elevated pressures2013

Author(s)

ABE Kazutaka 阿部和多加

Abe Kazutaka 阿部和多加

長尾和多加ナガオカズタカ

NAGAO Kazutaka 長尾和多和