SUKEGAWA Hiroaki 介川裕章

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Sukegawa Hiroaki 介川裕章

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Researcher Number	30462518
Other IDs	https://orcid.org/0000-0002-4034-7848
Affiliation (Current)	2025: 国立研究開発法人物質・材料研究機構, 磁性・スピントロニクス材料研究センター, グループリーダー
Affiliation (based on the past Project Information) *help	2023 – 2024: 国立研究開発法人物質・材料研究機構, 磁性・スピントロニクス材料研究センター, グループリーダー 2018 – 2023: 国立研究開発法人物質・材料研究機構, 磁性・スピントロニクス材料研究拠点, 主幹研究員 2016 – 2017: 国立研究開発法人物質・材料研究機構, 磁性・スピントロニクス材料研究拠点, 主任研究員 2014: 独立行政法人物質・材料研究機構, 磁性材料ユニット, 主任研究員 2013 – 2014: 物質・材料研究機構, 磁性材料ユニット, 主任研究員 … More 2011 – 2013: 独立行政法人物質・材料研究機構, 磁性材料ユニット, 研究員 2012: 独立行政法人物質・材料研究機構, その他部局等, 研究員 2008 – 2010: National Institute for Materials Science, 磁性材料センター, 研究員 Less
Review Section/Research Field	Principal Investigator Structural/Functional materials / Medium-sized Section 28:Nano/micro science and related fields / Basic Section 28020:Nanostructural physics-related / Applied materials Except Principal Investigator Basic Section 21060:Electron device and electronic equipment-related / Applied materials science/Crystal engineering / Basic Section 29020:Thin film/surface and interfacial physical properties-related / Applied materials / Structural/Functional materials
Keywords	Principal Investigator 強磁性トンネル接合 / 磁性薄膜 / スピントロニクス / エピタキシャル成長 / スピネル / 磁性 / 超薄膜 / スピンエレクトロニクス / 磁気抵抗素子 / スピントロニクス素子 … More / 磁気抵抗効果 / トンネル磁気抵抗効果 / 第一原理計算 / 薄膜成長 / ハーフメタル / MgAl204 / TMR効果 / トンネルバリア … More Except Principal Investigator スピントロニクス / 磁性薄膜 / キャパシタンス / 表面・界面物性 / 磁性 / 電気伝導性酸化物 / 磁気層間結合 / 電気制御 / 磁性界面 / 交換相互作用 / 有機分子 / 無機絶縁体 / 誘電体論 / トンネル接合 / ナノ構造 / 交流インピーダンス特性 / 磁気トンネル接合 / 表面・界面 / 第一原理計算 / 軌道分光 / 垂直磁気異方性 / スピン軌道相互作用 / 超薄膜 / 磁気メモリ素子 / パーマロイ / コヒーレントトンネル / 強磁性トンネル接合 / 2重トンネル接合 / スピントロニクス素子 / 共鳴トンネル効果 / トンネル磁気抵抗効果 / ２重トンネル接合 / 格子整合 / スピンエレクトロニクス / 磁性材料 Less

Observation of large magnetocapacitance effect in inorganic and organic hybrid magnetic nanostructures
- Principal Investigator
  
  海住英生
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 21060:Electron device and electronic equipment-related
- Research Institution
  Keio University
Science of Fully Coherent Magnetic Tunnel JunctionsPrincipal Investigator
- Principal Investigator
  
  介川裕章
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 28:Nano/micro science and related fields
- Research Institution
  National Institute for Materials Science
Electric control of exchange coupling at interface of ferromagnetic oxide/metal
- Principal Investigator
  
  柳原英人
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 29020:Thin film/surface and interfacial physical properties-related
- Research Institution
  University of Tsukuba
Observation of large tunnel magnetocapacitance effect and elucidation of its mechanism
- Principal Investigator
  
  KAIJU Hideo
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 21060:Electron device and electronic equipment-related
- Research Institution
  Keio University
Observation of giant tunnel magnetoresistance change by ballistic spin transport controlPrincipal Investigator
- Principal Investigator
  
  SUKEGAWA Hiroaki
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 28020:Nanostructural physics-related
- Research Institution
  National Institute for Materials Science
Microscopic understanding of interface spin-orbit coupling and development of perpendicular magnetic anisotropy devices
- Principal Investigator
  
  MITANI Seiji
- Project Period (FY)
  2016 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Applied materials
- Research Institution
  National Institute for Materials Science
Development of magnetic tunnel junctions with huge tunnel magnetoresistance through improving half-metallic feature at junction interfacesPrincipal Investigator
- Principal Investigator
  
  Sukegawa Hiroaki
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Applied materials
- Research Institution
  National Institute for Materials Science
Preparation of new coherent tunnel barriers for permalloy by modifying oxidation procedures
- Principal Investigator
  
  MITANI Seiji
- Project Period (FY)
  2012 – 2013
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  National Institute for Materials Science
Spin dependent resonant tunneling and related properties in perfectly lattice-matched double tunnel junctions
- Principal Investigator
  
  MITANI Seiji
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  National Institute for Materials Science
Development of a new magnetic tunnel junction structure using a monocrystalline spinel-based tunnel barrierPrincipal Investigator
- Principal Investigator
  
  SUKEGAWA Hiroaki
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Young Scientists (A)
- Research Field
  
  Structural/Functional materials
- Research Institution
  National Institute for Materials Science
Study of CPP-GMR using Heusler alloy electrodes
- Principal Investigator
  
  FURUBAYASHI Takao
- Project Period (FY)
  2008 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Structural/Functional materials
- Research Institution
  National Institute for Materials Science
Spin injection into Si using Co-based Heusler alloysPrincipal Investigator
- Principal Investigator
  
  SUKEGAWA Hiroaki
- Project Period (FY)
  2008 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Structural/Functional materials
- Research Institution
  National Institute for Materials Science

[Journal Article] Enhanced orbital torque efficiency in nonequilibrium Ru50Mo50(0001) alloy epitaxial thin films2024
- Author(s)
  Tang Ke、He Cong、Wen Zhenchao、Sukegawa Hiroaki、Ohkubo Tadakatsu、Nozaki Yukio、Mitani Seiji
- Journal Title
  
  APL Materials
  
  Volume: 12 Issue: 3
- DOI
  10.1063/5.0195775
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21H01750
[Journal Article] 631% room temperature tunnel magnetoresistance with large oscillation effect in CoFe/MgO/CoFe(001) junctions2023
- Author(s)
  T. Scheike, Z. Wen, H. Sukegawa and S. Mitani
- Journal Title
  
  Applied Physics Letters
  
  Volume: 122 Issue: 11 Pages: 112404-112404
- DOI
  10.1063/5.0145873
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21H01397, KAKENHI-PROJECT-21H01750, KAKENHI-PROJECT-20K04569, KAKENHI-PROJECT-22H04966
[Journal Article] Large magnetocapacitance of up to 456% at room temperature in FeCo/MgAl2O4/FeCo(001) magnetic tunnel junctions2023
- Author(s)
  Yuto Shibata, Kenta Sato, Hiroaki Sukegawa, and Hideo Kaiju
- Journal Title
  
  Applied Physics Express
  
  Volume: 16 Issue: 11 Pages: 113003-113003
- DOI
  10.35848/1882-0786/ad0b40
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21H01397
[Journal Article] Nano-crystal domains in Co-based fcc(111) epitaxial magnetic junctions and their impact on tunnel magnetoresistance2023
- Author(s)
  He Cong、Masuda Keisuke、Song Jieyuan、Scheike Thomas、Wen Zhenchao、Miura Yoshio、Ohkubo Tadakatsu、Hono Kazuhiro、Mitani Seiji、Sukegawa Hiroaki
- Journal Title
  
  Acta Materialia
  
  Volume: 261 Pages: 119394-119394
- DOI
  10.1016/j.actamat.2023.119394
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K03933, KAKENHI-PROJECT-21H01397, KAKENHI-PROJECT-21H01750, KAKENHI-PROJECT-23K26535
[Journal Article] Charge-to-spin conversion in fully epitaxial Ru/Cu hybrid nanolayers with interface control2023
- Author(s)
  Song Jieyuan、He Cong、Scheike Thomas、Wen Zhenchao、Sukegawa Hiroaki、Ohkubo Tadakatsu、Nozaki Yukio、Mitani Seiji
- Journal Title
  
  Nanotechnology
  
  Volume: 34 Issue: 36 Pages: 365704-365704
- DOI
  10.1088/1361-6528/acda36
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21H01750
[Journal Article] Large magnetocapacitance beyond 420% in epitaxial magnetic tunnel junctions with an MgAl2O4 barrier2022
- Author(s)
  K. Sato, H. Sukegawa, K. Ogata, G. Xiao and H. Kaiju
- Journal Title
  
  Scientific Reports
  
  Volume: 12 Issue: 1
- DOI
  10.1038/s41598-022-11545-6
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K22093, KAKENHI-PROJECT-21H01397
[Journal Article] Enhanced tunnel magnetoresistance in Fe/Mg4Al-Ox/Fe(001) magnetic tunnel junctions2022
- Author(s)
  T. Scheike, Z. Wen, H. Sukegawa, and S. Mitani
- Journal Title
  
  Applied Physics Letters
  
  Volume: 120 Issue: 3 Pages: 032404-032404
- DOI
  10.1063/5.0082715
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21H01397, KAKENHI-PROJECT-21H01750, KAKENHI-PROJECT-20K04569
[Journal Article] Band-folding-driven high tunnel magnetoresistance ratios in (111)-oriented junctions with SrTiO3 barriers2022
- Author(s)
  Masuda Keisuke、Itoh Hiroyoshi、Sonobe Yoshiaki、Sukegawa Hiroaki、Mitani Seiji、Miura Yoshio
- Journal Title
  
  Physical Review B
  
  Volume: 106 Issue: 13 Pages: 134438-134438
- DOI
  10.1103/physrevb.106.134438
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H02190, KAKENHI-PROJECT-21H01750, KAKENHI-PROJECT-20K14782, KAKENHI-PROJECT-22H04966
[Journal Article] Magnetization switching induced by spin?orbit torque from Co2MnGa magnetic Weyl semimetal thin films2021
- Author(s)
  Tang Ke、Wen Zhenchao、Lau Yong-Chang、Sukegawa Hiroaki、Seki Takeshi、Mitani Seiji
- Journal Title
  
  Applied Physics Letters
  
  Volume: 118 Issue: 6 Pages: 062402-062402
- DOI
  10.1063/5.0037178
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K04569, KAKENHI-PROJECT-20K15156, KAKENHI-PROJECT-16H06332, KAKENHI-PROJECT-20H00299
[Journal Article] Quantum well tunneling anisotropic magnetoresistance above room temperature2021
- Author(s)
  M. Al-Mahdawi, Q. Xiang, M. Belmoubarik, K. Masuda, S. Kasai, H. Sukegawa, Y. Miura and S. Mitani
- Journal Title
  
  Phys. Rev. B (Letters)
  
  Volume: in press
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H06332
[Journal Article] Interfacial giant tunnel magnetoresistance and bulk-induced large perpendicular magnetic anisotropy in (111)-oriented junctions with fcc ferromagnetic alloys: A first-principles study2021
- Author(s)
  Masuda Keisuke、Itoh Hiroyoshi、Sonobe Yoshiaki、Sukegawa Hiroaki、Mitani Seiji、Miura Yoshio
- Journal Title
  
  Physical Review B
  
  Volume: 103 Issue: 6 Pages: 064427-064427
- DOI
  10.1103/physrevb.103.064427
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20K14782, KAKENHI-PROJECT-16H06332, KAKENHI-PROJECT-20H02190
[Journal Article] Exceeding 400% tunnel magnetoresistance at room temperature in epitaxial Fe/MgO/Fe(001) spin-valve-type magnetic tunnel junctions2021
- Author(s)
  Scheike Thomas、Xiang Qingyi、Wen Zhenchao、Sukegawa Hiroaki、Ohkubo Tadakatsu、Hono Kazuhiro、Mitani Seiji
- Journal Title
  
  Applied Physics Letters
  
  Volume: 118 Issue: 4 Pages: 042411-042411
- DOI
  10.1063/5.0037972
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K04569, KAKENHI-PROJECT-16H06332
[Journal Article] Effect of tungsten doping on perpendicular magnetic anisotropy and its voltage effect in single crystal Fe/MgO(001) interfaces2020
- Author(s)
  Y. Iida, Q. Xiang, J. Okabayashi, T. Scheike, H. Sukegawa and S. Mitani
- Journal Title
  
  J. Phys. D: Appl. Phys.
  
  Volume: 53 Issue: 12 Pages: 124001-124001
- DOI
  10.1088/1361-6463/ab5c93
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H06332
[Journal Article] Spin-resolved contribution to perpendicular magnetic anisotropy and Gilbert damping in interface-engineered Fe/MgAl2O4 heterostructures2020
- Author(s)
  R. Mandal, Q. Xiang, K. Masuda, Y. Miura, H. Sukegawa, S. Mitani and Y.K. Takahashi
- Journal Title
  
  Phys. Rev. Applied
  
  Volume: 14 Issue: 6 Pages: 064027-064027
- DOI
  10.1103/physrevapplied.14.064027
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H06332, KAKENHI-PROJECT-18H03787
[Journal Article] Comparative study of spin-dependent transport in Co2FeAl/MgAl2O4/CoFe magnetic tunnel junctions with and without thin CoFe interface insertion: An elastic and inelastic scattering model analysis2020
- Author(s)
  T. Scheike, H. Sukegawa, T. Ohkubo, K. Hono and S. Mitani
- Journal Title
  
  J. Phys. D: Appl. Phys.
  
  Volume: 53 Issue: 4 Pages: 045001-045001
- DOI
  10.1088/1361-6463/ab50d0
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H06332
[Journal Article] Towards oxide electronics: a roadmap2019
- Author(s)
  M. Coll et al.
- Journal Title
  
  Appl. Surf. Sci.
  
  Volume: 482 Pages: 1-93
- DOI
  10.1016/j.apsusc.2019.03.312
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332, KAKENHI-PROJECT-16H03852
[Journal Article] Perpendicular orbital and quadrupole anisotropies at Fe/MgO interfaces detected by x-ray magnetic circular and linear dichroisms2019
- Author(s)
  J. Okabayashi, Y. Iida, Q. Xiang, H. Sukegawa and S. Mitani
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 115 Issue: 25
- DOI
  10.1063/1.5127665
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H06332
[Journal Article] Realizing room temperature resonant tunnel magnetoresistance in Cr/Fe/MgAl2O4 quasi quantum well structures2019
- Author(s)
  Q.Y. Xiang, H. Sukegawa, M. Belmoubarik, M. Al-Mahdawi, T. Scheike, S. Kasai, Y. Miura and S. Mitani
- Journal Title
  
  Advanced Science
  
  Volume: 6 Issue: 20
- DOI
  10.1002/advs.201901438
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H06332
[Journal Article] Microstructural evolution of perpendicular magnetization films with an ultra-thin Co2FeAl/MgAl2O4(001) structure2018
- Author(s)
  J.P. Hadorn, H. Sukegawa, T. Ohkubo, S. Mitani and K. Hono
- Journal Title
  
  Acta Mater.
  
  Volume: 145 Pages: 306-315
- DOI
  10.1016/j.actamat.2017.12.018
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H06332, KAKENHI-PROJECT-17H06152, KAKENHI-PROJECT-16H03852
[Journal Article] Giant tunnel magnetoresistance in polycrystalline magnetic tunnel junctions with highly textured MgAl2O4(001) based barriers2018
- Author(s)
  Ikhtiar、Sukegawa Hiroaki、Xu Xiandong、Belmoubarik Mohamed、Lee Hwachol、Kasai Shinya、Hono Kazuhiro
- Journal Title
  
  Applied Physics Letters
  
  Volume: 112 Issue: 2
- DOI
  10.1063/1.5013076
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H03852
[Journal Article] Large perpendicular magnetic anisotropy in epitaxial Fe/MgAl2O4(001) heterostructures2018
- Author(s)
  Q.Y. Xiang, R. Mandal, H. Sukegawa, Y.K. Takahashi and S. Mitani
- Journal Title
  
  Appl. Phys. Express
  
  Volume: in press
- NAID
  210000136246
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H06332
[Journal Article] Perpendicular magnetic anisotropy at lattice-matched Co2FeAl/MgAl2O4(001) epitaxial interfaces2017
- Author(s)
  H. Sukegawa et al.
- Journal Title
  
  Applied Physics Letters.
  
  Volume: 110 Issue: 11
- DOI
  10.1063/1.4978663
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-16H06332, KAKENHI-PROJECT-16H03852
[Journal Article] Nonlinear electric field effect on perpendicular magnetic anisotropy in Fe/MgO interfaces2017
- Author(s)
  Q.Y.Xiang, Z.C. Wen, H. Sukegawa, S. Kasai, T. Seki, T. Kubota, K. Takanashi and S. Mitani
- Journal Title
  
  J. Phys. D: Appl. Phys.
  
  Volume: 50 Issue: 40 Pages: 40LT04-40LT04
- DOI
  10.1088/1361-6463/aa87ab
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332, KAKENHI-PROJECT-17K14652
[Journal Article] Li-substituted MgAl2O4 barriers for spin-dependent coherent tunneling2016
- Author(s)
  Thomas Scheike, Hiroaki Sukegawa, and Seiji Mitani
- Journal Title
  
  Jpn. J. Appl. Phys.
  
  Volume: 55 Issue: 11 Pages: 110310-110310
- DOI
  10.7567/jjap.55.110310
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-16H03852
[Journal Article] A 4-fold-symmetry hexagonal ruthenium for magnetic heterostructures exhibiting enhanced perpendicular magnetic anisotropy and tunnel magnetoresistance2014
- Author(s)
  Z. C. Wen, H. Sukegawa, T. Furubayashi, J. W. Koo, K. Inomata, S. Mitani, J. P. Hadorn, T. Ohkubo and K. Hono
- Journal Title
  
  Adv. Mater.
  
  Volume: 26 Issue: 37 Pages: 6483-6490
- DOI
  10.1002/adma.201401959
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-23246006
[Journal Article] Lattice-matched magnetic tunnel junctions using a Heusler alloy Co2FeAl and a cation-disorder spinel Mg-Al-O barrier2014
- Author(s)
  T. Scheike, H. Sukegawa, T. Furubayashi, Z. C. Wen, K. Inomata, T. Ohkubo, K. Hono and S. Mitani
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 105 Issue: 24
- DOI
  10.1063/1.4904716
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-23246006
[Journal Article] Post-oxidized Mg-Al-O(001) coherent tunneling barrier in a wide range of resistance-area products2014
- Author(s)
  H. Sukegawa, K. Inomata and S. Mitani
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 105 Issue: 9
- DOI
  10.1063/1.4895104
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23246006
[Journal Article] Spin transfer torque switching and perpendicular magnetic anisotropy in full-Heusler alloy Co2FeAl-based tunnel junctions2014
- Author(s)
  H. Sukegawa, Z.C. Wen, S. Kasai, K. Inomata and S. Mitani
- Journal Title
  
  SPIN
  
  Volume: 4 Issue: 04 Pages: 1440023-1440023
- DOI
  10.1142/s2010324714400232
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-23246006
[Journal Article] Magnetotransport properties in perpendicularly magnetized tunnel junctions using an ultrathin Fe electrode2014
- Author(s)
  J. W. Koo, H. Sukegawa, S. Kasai, Z. C. Wen and S. Mitani
- Journal Title
  
  J. Phys. D: Appl. Phys. (Fast Track Commun.)
  
  Volume: 47 Issue: 32 Pages: 322001-322001
- DOI
  10.1088/0022-3727/47/32/322001
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-23246006
[Journal Article] Tunnel magnetoresistance and spin-transfer-torque switching in polycrystalline Co2FeAl full-Heusler alloy magnetic tunnel junctions on Si/SiO2 amorphous substrates2014
- Author(s)
  Z.C. Wen, H. Sukegawa, S. Kasai, K. Inomata and S. Mitani
- Journal Title
  
  Phys. Rev. Applied
  
  Volume: 2 Issue: 2
- DOI
  10.1103/physrevapplied.2.024009
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-23246006
[Journal Article] Interface perpendicular magnetic anisotropy in Fe/MgAl¬2O4 layered structures2014
- Author(s)
  J. W. Koo, H. Sukegawa and S. Mitani
- Journal Title
  
  Phys. Status Solidi RRL
  
  Volume: 8 Issue: 10 Pages: 841-844
- DOI
  10.1002/pssr.201409340
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-23246006
[Journal Article] Large anisotropic Fe orbital moments in perpendicularly magnetized Co2FeAl Heusler alloy thin films revealed by angular-dependent x-ray magnetic circular dicroism2013
- Author(s)
  J. Okabayashi, H. Sukegawa, Z. C. Wen, K. Inomata and S. Mitani
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 103 Issue: 10 Pages: 1024021-4
- DOI
  10.1063/1.4819915
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23246006, KAKENHI-PROJECT-24686007
[Journal Article] Large perpendicular magnetic anisotropy at Fe/MgO interfaces2013
- Author(s)
  J. W. Koo, S. Mitani, T. T. Sasaki, H. Sukegawa, Z. C. Wen, T. Ohkubo, T. Niizeki, K. Inomata and K. Hono
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 103 Issue: 19
- DOI
  10.1063/1.4828658
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23246006
[Journal Article] Low-resistive monocrystalline Mg-Al-O barrier magnetic tunnel junctions for spin-transfer magnetization switching2013
- Author(s)
  H. Sukegawa, S. Mitani, T. Ohkubo, K. Inomata and K. Hono
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 103 Issue: 14
- DOI
  10.1063/1.4824134
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23246006
[Journal Article] Enhanced tunnel magnetoresistance in a spinel oxide barrier with cation site disorder2012
- Author(s)
  H. Sukegawa, Y. Miura, S. Muramoto, S. Mitani, T. Niizeki, T. Ohkubo, K. Abe, M. Shirai, K. Inomata, K. Hono
- Journal Title
  
  Physical Review B
  
  Volume: 86巻 Issue: 18
- DOI
  10.1103/physrevb.86.184401
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22360014, KAKENHI-PROJECT-22686066, KAKENHI-PROJECT-23246006
[Journal Article] Tunnel magnetoresistance in perpendicularly magnetized tunnel junctions using full-Heusler Co2FeAl alloy2012
- Author(s)
  Z. C. Wen, H. Sukegawa, S. Kasai, M. Hayashi, S. Mitani and K. Inomata
- Journal Title
  
  Appl. Phys. Express
  
  Volume: 5 Issue: 6 Pages: 063003-063003
- DOI
  10.1143/apex.5.063003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23246006
[Journal Article] 59Co NMR experiment as a probe of electron doping in Co2FeAl1-xSix Heusler alloys2012
- Author(s)
  M.Wojcik, E.Jedryka, H.Sukegawa, T.Nakatani, K.Inomata
- Journal Title
  
  Physical Review B
  
  Volume: 85 Issue: 10
- DOI
  10.1103/physrevb.85.100401
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686066
[Journal Article] Spin-transfer switching in full-Heusler Co2FeAl-based magnetic tunnel junctions2012
- Author(s)
  H.Sukegawa, Z. C. Wen, K.Kondou, S. Kasai, S. Mitani, and K. Inomata
- Journal Title
  
  Appl. Phys. Lett.
  
  Volume: 100巻 Issue: 18
- DOI
  10.1063/1.4710521
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686066
[Journal Article] Signature of Coherent Transport in Epitaxial Spinel-basedMagnetic Tunnel Junctions Probed by Shot Noise Measurement2012
- Author(s)
  Takahiro Tanaka, Tomonori Arakawa, Kensaku Chida, Yoshitaka Nishihara, Daichi Chiba, Kensuke Kobayashi, Teruo Ono, Hiroaki Sukegawa, Shinya Kasai, Seiji Mitani
- Journal Title
  
  Applied Physics Express
  
  Volume: 5 Issue: 5 Pages: 53003-53003
- DOI
  10.1143/apex.5.053003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-10J02344, KAKENHI-PROJECT-22686066
[Journal Article] Spin Polarimetry and Magnetic Dichroism on a Buried Magnetic Layer Using Hard X-ray Photoelectron Spectroscopy2012
- Author(s)
  G.Stryganyuk, X.Kozina, G.H.Fecher, S.Ouardi, S.Chadov, C.Felser, G.Schonhense, P.Lushchyk, A.Oelsner, P.Bernhard, E.Ikenaga, T.Sugiyama, H.Sukegawa, Z.C.Wen, K.Inomata, K.Kobayashi
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume: 51 Issue: 1R Pages: 016602-016602
- DOI
  10.1143/jjap.51.016602
- NAID
  210000140034
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686066
[Journal Article] Crystallinity and Transport Properties in Fe/MgAl_2O_4/Fe(001) Epitaxial Magnetic Tunnel Junctions2011
- Author(s)
  H.Sukegawa, H.Xiu, T.Ohkubo, T.Niizeki, S.Kasai, T.Furubayashi S.Mitani, K.Inomata, K.Hono
- Journal Title
  
  Journal of The Magnetics Society of Japan
  
  Volume: (In-press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686066
[Journal Article] Current induced alignment of bi-quadratic interlayer exchange coupled magnetic layers in Heusler based magnetoresistive pillars2011
- Author(s)
  H. S. Goripati, M. Hayashi, T. Furubayashi, T. Taniguchi, H. Sukegawa, Y. K. Takahashi and K. Hono
- Journal Title
  
  J. Appl. Phys
  
  Volume: vol.110
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360322
[Journal Article] Tunnel magnetoresistance in textured Co2FeAl/MgO/CoFe magnetic tunnel junctions on a Si/SiO2 amorphous substrate2011
- Author(s)
  Zhenchao Wen, Hiroaki Sukegawa, Seiji Mitani, Koichiro Inomata
- Journal Title
  
  Applied Physics Letters
  
  Volume: 98 Issue: 19
- DOI
  10.1063/1.3587640
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686066
[Journal Article] Current induced alignment of bi-quadratic interlayer exchange coupled magnetic layers in Heusler based magnetoresistive pillars2011
- Author(s)
  H.S.Goripati, M.Hayashi, T.Furubayashi, T.Taniguchi, H.Sukegawa, Y.K.Takahashi, K.Hono
- Journal Title
  
  J.Appl.Phys
  
  Volume: 110 Issue: 12
- DOI
  10.1063/1.3671634
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360322, KAKENHI-PROJECT-22246091, KAKENHI-PROJECT-22686066
[Journal Article] Crystallinity and Transport Properties in Fe/MgAl2O4/Fe (001) Epitaxial Magnetic Tunnel Junctions2011
- Author(s)
  H. Sukegawa, H. Xiu, T. Ohkubo, T. Niizeki, S. Kasai, T. Furubayashi S. Mitani, K. Inomata, and K. Hono
- Journal Title
  
  J. Magn. Soc. Jpn.
  
  Volume: 35 Issue: 3 Pages: 254-259
- DOI
  10.3379/msjmag.1104R011
- NAID
  130000677008
- ISSN
  1882-2924, 1882-2932
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686066
[Journal Article] Perpendicular magnetization of Co2FeAl full-Heusler alloy films induced by MgO interface2011
- Author(s)
  Zhenchao Wen, Hiroaki Sukegawa, Seiji Mitani, Koichiro Inomata
- Journal Title
  
  Applied Physics Letters
  
  Volume: 98 Issue: 24
- DOI
  10.1063/1.3600645
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686066
[Journal Article] Effect of annealing on Co_2FeAl_<0.5>Si_<0.5> thin films : A magneto-optical and x-ray absorption study2011
- Author(s)
  Simon Trude, Georg Wolf, Jaroslav Hamrle, Burkard Hillebrands, Peter Klaer, Michael Kallmayer, Hans-Joachim Elmers, Hiroaki Sukegawa, Wenhong Wan, Koichiro Inomata
- Journal Title
  
  Physical Review B
  
  Volume: 83
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686066
[Journal Article] Demonstration of Half-Metallicity in Fermi-Level-Tuned Heusler Alloy Co2FeAl0. 5Si0. 5 at Room Temperature2010
- Author(s)
  R. Shan, H. Sukegawa, W.H. Wang, M. Kodzuka, T. Furubayashi, T. Ohkubo, S. Mitani, K. Inomata, K. Hono
- Journal Title
  
  Phys. Rev. Lett. 102巻
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760478
[Journal Article] Bulk and interfacial scatterings in current-perpendicular-to-plane giant magnetoresistance with Co2Fe(Al0.5Si0.5) Heusler alloy layers and Ag spacer2010
- Author(s)
  中谷友也、古林孝夫、葛西伸哉、介川裕章、高橋有紀子、三谷誠司、宝野和博
- Journal Title
  
  Journal of Applied Physics 108巻
  
  Pages: 202501-202501
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360322
[Journal Article] Structure and transport properties of current-perpendicular-to-plane spin valves using Co2FeAl0.5Si0.5 and Co2MnSi Heusler alloy2010
- Author(s)
  古林孝夫、小玉恒太、中谷友也、介川裕章、高橋有紀子、猪俣浩一郎、宝野和博
- Journal Title
  
  Journal of Applied Physics 107巻
  
  Pages: 113917-113917
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360322
[Journal Article] Temperature dependence of tunneling magnetoresistance in epitaxial magnetic tunnel junctions using a Co_2FeAl Heusler alloy electrode2010
- Author(s)
  Wenhong Wang, Hiroaki Sukegawa, Koichiro Inomata
- Journal Title
  
  Physical Review B
  
  Volume: 82
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686066
[Journal Article] Bulk and interfacial scatterings in current-perpendicular-to-plane giant magnetoresistance with Co2Fe(Al0.5Si0.5) Heusler alloy layers and Ag spacer2010
- Author(s)
  T. M. Nakatani, T. Furubayashi, S. Kasai, H. Sukegawa, Y. K. Takahashi, S. Mitani and K. Hono
- Journal Title
  
  Appl. Phys. Lett
  
  Volume: vol.96
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360322
[Journal Article] Current-perpendicular-to-plane spin valves with a Co2Mn(Ga0.5Sn0.5) Heusler alloy2010
- Author(s)
  N. Hase, B. Varaprasad, T. M. Nakatani, H. Sukegawa, S. Kasai, Y. K. Takahashi, T. Furubayashi and K. Hono
- Journal Title
  
  Appl. Phys. Lett
  
  Volume: vol.96
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360322
[Journal Article] Tunnel Magnetoresistance with Improved Bias Voltage Dependence in Lattice- Matched Fe/Spinel MgAl2O4/Fe(001) Junctions2010
- Author(s)
  H. Sukegawa, H. Xiu, T. Ohkubo, T. Furubayashi, T. Niizeki, W.H. Wang, S. Kasai, S. Mitani, K. Inomata, K. Hono
- Journal Title
  
  Applied Physics Letters 96巻
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760478
[Journal Article] Current-perpendicular-to-plane spin valves with a Co2Mn(Ga0.5Sn0.5) Heusler alloy2010
- Author(s)
  長谷直基、B.Varaparasad、中谷友也、介川裕章、葛西伸哉、高橋有紀子、古林孝夫、宝野和博
- Journal Title
  
  Journal of Applied Physics
  
  Volume: 108
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360322
[Journal Article] Temperature dependence of x-ray absorption spectra in the ferromagnetic Heusler alloys Mn_2VAl and Co_2FeAl2010
- Author(s)
  P.Klaer, E.Arbelo Jorge, M.Jourdan, W.H.Wang, H.Sukegawa, K.Inomata, H.J.Elmers
- Journal Title
  
  Physical Review B
  
  Volume: 82
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686066
[Journal Article] Perpendicular Magnetic Anisotropy of Co_2FeAl/Pt Multilayers for Spintronic Devices2010
- Author(s)
  Wenhong Wang, Hiroaki Sukegawa, Koichiro Inomata
- Journal Title
  
  Applied Physics Express
  
  Volume: 3
- NAID
  10026690456
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686066
[Journal Article] Structure and transport properties of current-perpendicular-to-plane spin valves using Co2FeAl0.5Si0.5 and Co2MnSi Heusler alloy2010
- Author(s)
  T. Furubayashi, K. Kodama, T. M. Nakatani, H. Sukegawa, Y. K. Takahashi, K. Inomata and K. Hono
- Journal Title
  
  J. Appl. Phys
  
  Volume: vol.107
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360322
[Journal Article] Structure and transport properties of current-perpendicular-to-plane spin valves using Co2FeAl0.5Si0.5 and Co2MnSi Heusler alloy2010
- Author(s)
  古林孝夫、小玉恒太、中谷友也、介川裕章、高橋有紀子、猪俣浩一郎、宝野和博
- Journal Title
  
  Journal of Applied Physics
  
  Volume: 107
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360322
[Journal Article] Structure and transport properties of current-perpendicular-to-plane spin valves using Co_2FeAl_<0.5>Si_<0.5> and Co_2MnSi Heusler alloy electrodes2010
- Author(s)
  T.Furubayashi, K.Kodama, T.M.Nakatani, H.Sukegawa, Y.K.Takahashi, K.Inomata, K.Hono
- Journal Title
  
  Journal of Applied Physics
  
  Volume: 107
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22686066
[Journal Article] Bulk and interfacial scatterings in current-perpendicular-to-plane giant magnetoresistance with Co2Fe(Al0.5Si0.5) Heusler alloy layers and Ag spacer2010
- Author(s)
  中谷友也、古林孝夫、葛西伸哉、介川裕章、高橋有紀子、三谷誠司、宝野和博
- Journal Title
  
  Applied Physics Letters
  
  Volume: 96
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360322
[Journal Article] Large Tunnel Magnetoresistance in Co2FeAl0. 5Si0. 5/MgO/Co2FeAl0. 5Si0. 5 Magnetic Tunnel Junctions Prepared on Thermally Oxidized Si Substrates with MgO Buffer2009
- Author(s)
  W.H. Wang, H. Sukegawa, R. Shan, K. Inomata
- Journal Title
  
  Applied Physics Letters 93巻
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760478
[Journal Article] Tunnel Magnetoresistance in Full-Heusler Co2FeAl0. 5Si0. 5-Based Magnetic Tunnel Junctions2009
- Author(s)
  介川裕章, W.H. Wang, R. Shan, 猪俣浩一郎
- Journal Title
  
  Journal of The Magnetics Society of Japan 33巻
  
  Pages: 256-261
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760478
[Journal Article] Large tunnel magnetoresistance in Co_2FeAl_<0.5>Si_<0.5>/MgO/Co_2FeAl_<0.5>Si_<0.5> magnetic tunnel junctions prepared on thermally oxidized Si substrates with MgO buffer2009
- Author(s)
  W. H. Wang, Hiroaki Sukegawa, R. Shan, and K. Inomata
- Journal Title
  
  Applied Physics Letters 93
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760478
[Journal Article] Spin-Polarized Tunneling Spectroscopy of Fully-Epitaxial Magnetic Tunnel Junctions Using Co2FeAl0. 5Si0. 5 Heusler Alloy Electrodes2009
- Author(s)
  H. Sukegawa, W.H. Wang, R. Shan, T. Nakatani, K. Inomata, K. Hono
- Journal Title
  
  Phys. Rev. B 79巻
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760478
[Journal Article] Current-perpendicular-to-plane giant magnetoresistance of a spin valve using Co2MnSi Heusler alloy electrodes2009
- Author(s)
  K. Kodama, T. Furubayashi, H. Sukegawa, T. M. Nakatani, Y. K. Takahashi, K. Inomata, K. Hono
- Journal Title
  
  J. Appl. Phys. 105
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360322
[Journal Article] Current-perpendicular-to-plane giant magnetoresistance of a spin valve using Co2MnSi Heusler alloy electrodes2009
- Author(s)
  K. Kodama, T. Furubayashi, H. Sukegawa, T. M. Nakatani, Y. K. Takahashi, K. Inomata and K. Hono
- Journal Title
  
  J. Appl. Phys
  
  Volume: vol.105
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360322
[Journal Article] Current-perpendicular-to-plane giant magnetoresistance in spin-valve structures using epitaxial Co2FeAl0.5Si0.5/Ag /Co2FeAl0.5Si0.5 trilayers2008
- Author(s)
  古林孝夫、小玉恒太、介川裕章、高橋有紀子、猪俣浩一郎、宝野和博
- Journal Title
  
  Applied Physics Letters 93巻
  
  Pages: 122507-122507
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360322
[Journal Article] Current-perpendicular-to-plane giant magnetoresistance in spin-valve structures using epitaxial Co2FeAl0.5Si0.5/Ag/Co2FeAl0.5Si0.5 trilayers2008
- Author(s)
  T. Furubayashi, K. Kodama, H. Sukegawa, Y. K. Takahashi, K. Inomata and K. Hono
- Journal Title
  
  Appl. Phys. Lett
  
  Volume: 93
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360322
[Journal Article] Current-perpendicular-to-plane giant magnetoresistance in spin-valve structures using epitaxial Co2FeA10.5Si0.5/Ag/Co2FeA10.5Si0.5 trilayers2008
- Author(s)
  T. Furubayashi, K. Kodama, H. Sukegawa, Y. K. Takahashi, K. Inomata, K. Hono
- Journal Title
  
  Appl. Phys. Lett 93
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20360322
[Journal Article] Tunnel Magnetoresistance in Full-Heusler Co_2FeAl_<0.5>Si_<0.5>-Based Magnetic Tunnel Junctions
- Author(s)
  H. Sukegawa, W. H. Wang, R. Shan, and K. Inomata
- Journal Title
  
  Journal of The Magnetics Society of Japan, in press
- NAID
  10025969835
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760478
[Journal Article] Tunnel Magnetoresistance with Improved Bias Voltage Dependence in Lattice-Matched Fe/Spinel MgAl_2O_4/Fe(001)Junctions
- Author(s)
  Hiroaki Sukegawa, Huixin Xiu, Tadakatsu Ohkubo, Takao Furubayashi, Tomohiko Niizeki, Wenhong Wang, Shinya Kasai, Seiji Mitani, Koichiro Inomata, Kazuhiro Hono
- Journal Title
  
  Applied Physics Letters (in-press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760478
[Journal Article] Spin-Polarized Tunneling Spectroscopy of Fully-Epitaxial Magnetic Tunnel Junctions Using Co_2FeAl_<0.5>Si_<0.5> Heusler Alloy Electrodes
- Author(s)
  H. Sukegawa, W. H. Wang, R. Shan, T. Nakatani, K. Inomata, and K. Hono
- Journal Title
  
  Physical Review B, in press
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20760478
[Patent] 強磁性トンネル接合体、それを用いたスピントロニクスデバイス、及び強磁性トンネル接合体の製造方法2018
- Inventor(s)
  介川裕章，イクティアル，葛西伸哉，宝野和博，徐先東
- Industrial Property Rights Holder
  物質・材料研究機構
- Industrial Property Rights Type
  特許
- Filing Date
  2018
- Acquisition Date
  2021
- Data Source
  KAKENHI-PROJECT-16H06332
[Patent] 垂直磁化膜の前駆体構造、垂直磁化膜構造、およびその製造方法、これらを用いた垂直磁化型トンネル磁気抵抗接合膜およびその製造方法、ならびにこれらを用いた垂直磁化型トンネル磁気抵抗接合素子2017
- Inventor(s)
  介川裕章、シェークトーマス、三谷誠司
- Industrial Property Rights Holder
  物質・材料研究機構
- Industrial Property Rights Type
  特許
- Filing Date
  2017
- Acquisition Date
  2021
- Data Source
  KAKENHI-PROJECT-16H06332
[Patent] 強磁性体トンネル接合体、及びそれを用いたスピントロニクスデバイス2017
- Inventor(s)
  介川裕章、イクティアル、葛西伸哉、宝野和博、徐先東
- Industrial Property Rights Holder
  国立研究開発法人物質・材料研究機構
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2017-116613
- Filing Date
  2017
- Data Source
  KAKENHI-PROJECT-16H03852
[Patent] 垂直磁化膜の前駆体構造、垂直磁化膜構造、およびその製造方法、これらを用いた垂直磁化型トンネル磁気抵抗接合膜およびその製造方法、ならびにこれらを用いた垂直磁化型トンネル磁気抵抗接合素子2017
- Inventor(s)
  介川裕章、シェークトーマス、三谷誠司
- Industrial Property Rights Holder
  国立研究開発法人物質・材料研究機構
- Industrial Property Rights Type
  特許
- Filing Date
  2017
- Data Source
  KAKENHI-PROJECT-16H06332
[Patent] 垂直磁化膜の前駆体構造、垂直磁化膜構造、およびその製造方法、これらを用いた垂直磁化型トンネル磁気抵抗接合膜およびその製造方法、ならびにこれらを用いた垂直磁化型トンネル磁気抵抗接合素子2017
- Inventor(s)
  介川裕章、シェークトーマス、三谷誠司
- Industrial Property Rights Holder
  国立研究開発法人物質・材料研究機構
- Industrial Property Rights Type
  特許
- Industrial Property Number
  2017-174000
- Filing Date
  2017
- Data Source
  KAKENHI-PROJECT-16H03852
[Patent] スピネルフェライトの製造方法および積層構造体2017
- Inventor(s)
  小野田浩成、柳原英人、介川裕章
- Industrial Property Rights Holder
  物質・材料研究機構
- Industrial Property Rights Type
  特許
- Filing Date
  2017
- Acquisition Date
  2021
- Data Source
  KAKENHI-PROJECT-16H06332
[Patent] 強磁性トンネル接合体とそれを用いた磁気抵抗効果素子並びにスピントロニクスデバイス2012
- Inventor(s)
  介川裕章, 三谷誠司, 新関智彦, 大久保忠勝, 猪俣浩一郎, 宝野和博, 白井正文, 三浦良雄, 阿部和多加, 村本慎伍
- Industrial Property Rights Holder
  独立行政法人物質・材料研究機構
- Industrial Property Number
  2012-039582
- Filing Date
  2012-02-27
- Data Source
  KAKENHI-PROJECT-22686066
[Patent] 強磁性トンネル接合とそれを用いた磁気抵抗効果素子並びにスピントロニクスデバイス2009
- Inventor(s)
  介川裕章, 猪俣浩一郎, シャンロン, 小塚雅也, 宝野和博, 古林孝夫, ワンウェンホン
- Industrial Property Rights Holder
  独立行政法人物質・材料研究機構
- Industrial Property Number
  2009-123922
- Filing Date
  2009-04-15
- Data Source
  KAKENHI-PROJECT-20760478
[Patent] 磁性薄膜素子2008
- Inventor(s)
  古林孝夫, 小玉恒太, 高橋有紀子, 介川裕章, 猪俣浩一郎, 宝野和博
- Industrial Property Rights Holder
  (独)物質・材料研究機構
- Industrial Property Number
  2008-219619
- Filing Date
  2008-08-29
- Data Source
  KAKENHI-PROJECT-20360322
[Patent] 磁性薄膜素子2008
- Inventor(s)
  古林孝夫、小玉恒太、高橋有紀子、介川裕章、猪俣浩一郎、宝野和博
- Industrial Property Rights Holder
  (独)物質・材料研究機構
- Industrial Property Number
  2008-219619
- Filing Date
  2008-08-29
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Nonequilibrium RuMo alloy epitaxial thin films exhibiting enhanced orbital torque efficiency2024
- Author(s)
  Ke Tang, Cong He, Zhenchao Wen, Hiroaki Sukegawa, Tadakatsu Ohkubo, Yukio Nozaki, and Seiji Mitani
- Organizer
  2024年第71回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] 巨大室温トンネル磁気抵抗比631%の観測2024
- Author(s)
  介川裕章、T. Scheike、Z. Wen、三谷誠司
- Organizer
  2024年第71回応用物理学会春季学術講演会
- Invited
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] FeCo/MgAl2O4/FeCo(001) magnetic tunnel junctions with a large magnetocapacitance ratio of 456%2024
- Author(s)
  Yuto Shibata, Kenta Sato, Hiroaki Sukegawa, and Hideo Kaiju
- Organizer
  The 71st JSAP Spring Meeting 2024
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] 巨大室温トンネル磁気抵抗比631%の観測2024
- Author(s)
  介川裕章、T. Scheike、Z. Wen、三谷誠司
- Organizer
  2024年第71回応用物理学会春季学術講演会
- Invited
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Large tunnel magnetoresistance in (111)-oriented junctions with a SrTiO3 barrier2023
- Author(s)
  Keisuke Masuda, Hiroyoshi Itoh, Yoshiaki Sonobe, Hiroaki Sukegawa, Seiji Mitani, and Yoshio Miura
- Organizer
  第70回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Giant oscillatory tunnel magnetoresistance: an unsolved spin dependent tunneling puzzle2023
- Author(s)
  Thomas Scheike, Cong He, Zhenchao Wen, Hiroaki Sukegawa, and Seiji Mitani
- Organizer
  The 68th Annual Conference on Magnetism and Magnetic Materials (MMM2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Advancing TMR through Epitaxial Technology: Reaching 631% at Room Temperature2023
- Author(s)
  Hiroaki Sukegawa
- Organizer
  The 2023 Spintronics Workshop on LSI
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Development of spinel barriers for high performance magnetic tunnel junctions2023
- Author(s)
  Hiroaki Sukegawa
- Organizer
  The 6th International Conference of Asian Union of Magnetics Societies (IcAUMS2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Co90Fe10/Mg-Al-O/Co90Fe10 magnetic tunnel junctions with a fully epitaxial fcc (111) structure2023
- Author(s)
  Jieyuan Song, Thomas Scheike, Cong He, Zhenchao Wen, Hiroaki Sukegawa, Tadakatsu Ohkubo, Kazuhiro Hono, and Seiji Mitani
- Organizer
  Intermag 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Staircase-like tunnel resistance increase with barrier thickness in epitaxial Fe/Mg4Al-Ox/Fe(001) magnetic tunnel junctions2023
- Author(s)
  Thomas Scheike, Zhenchao Wen, Shinya Kasai, Hiroaki Sukegawa, Seiji Mitani
- Organizer
  第70回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Analysis of large oscillations in tunnel magnetoresistance and resistance of Fe/Mg4Al-Ox/Fe magnetic tunnel junctions2023
- Author(s)
  Thomas Scheike, Zhenchao Wen, Hiroaki Sukegawa, and Seiji Mitani
- Organizer
  MML2023 (11th International Symposium on Metallic Multilayers)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Three Types of Nano Crystal Domain Structures in Fully Epitaxial fcc-Co/MgO/Co(111) Magnetic Tunnel Junctions.2023
- Author(s)
  Cong He, Keisuke Masuda, Jieyuan Song, Thomas Scheike, Zhenchao Wen, Hiroaki Sukegawa, Yoshio Miura, Tadakatsu Ohkubo, Kazuhiro Hono, and Seiji Mitani
- Organizer
  The 68th Annual Conference on Magnetism and Magnetic Materials (MMM2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Frontier of giant tunnel magnetoresistance effect for future spintronic application2023
- Author(s)
  Hiroaki Sukegawa
- Organizer
  The 1st Y-KAST International Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Large Tunnel Magnetocapacitance Effect in FeCo/MgAlO/FeCo(001) Magnetic Tunnel Junctions2023
- Author(s)
  Yuto Shibata, Kenta Sato, Hiroaki Sukegawa, and Hideo Kaiju
- Organizer
  Intermag 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Sawtooth-like giant oscillation of tunnel magnetoresistance in epitaxial Fe/Mg4Al-Ox/Fe(001) magnetic tunnel junctions2023
- Author(s)
  Thomas Scheike, Zhenchao Wen, Shinya Kasai, Hiroaki Sukegawa, and Seiji Mitani
- Organizer
  Intermag 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Analysis of large oscillations in tunnel magnetoresistance and resistance of Fe/Mg4Al-Ox/Fe magnetic tunnel junctions2023
- Author(s)
  Thomas Scheike, Zhenchao Wen, Hiroaki Sukegawa, and Seiji Mitani
- Organizer
  MML2023 (11th International Symposium on Metallic Multilayers)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Three Types of Nano Crystal Domain Structures in Fully Epitaxial fcc-Co/MgO/Co(111) Magnetic Tunnel Junctions.2023
- Author(s)
  Cong He, Keisuke Masuda, Jieyuan Song, Thomas Scheike, Zhenchao Wen, Hiroaki Sukegawa, Yoshio Miura, Tadakatsu Ohkubo, Kazuhiro Hono, and Seiji Mitani
- Organizer
  The 68th Annual Conference on Magnetism and Magnetic Materials (MMM2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Giant oscillatory tunnel magnetoresistance: an unsolved spin dependent tunneling puzzle2023
- Author(s)
  Thomas Scheike, Cong He, Zhenchao Wen, Hiroaki Sukegawa, and Seiji Mitani
- Organizer
  The 68th Annual Conference on Magnetism and Magnetic Materials (MMM2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Epitaxial (111) Barrier Magnetic Tunnel Junctions with Fcc-CoFe Electrodes2023
- Author(s)
  Jieyuan Song, Thomas Scheike, Cong He, Zhenchao Wen, Hiroaki Sukegawa, Tadakatsu Ohkubo, Kazuhiro Hono, and Seiji Mitani
- Organizer
  MRM2023/IUMRS-ICA2023 Grand Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] NiO(001)上のFe極薄膜における磁気異方性の電界制御2023
- Author(s)
  嶋山潤, 日高温志, 柳原英人, 介川裕章
- Organizer
  第70回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] CoFe/MgO/CoFe(001) magnetic tunnel junctions with giant tunnel magnetoresistance exceeding 630% at room temperature2023
- Author(s)
  SCHEIKE, Thomas, WEN, ZhenChao, SUKEGAWA, Hiroaki, MITANI, Seiji
- Organizer
  第47回日本磁気学会学術講演会
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Room temperature tunnel magnetoresistance new record of 631%, toward new spintronic devices2023
- Author(s)
  Hiroaki Sukegawa
- Organizer
  The 34th Magnetic Recording Conference (TMRC 2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] CoFe/MgO/CoFe(001) magnetic tunnel junctions with giant tunnel magnetoresistance exceeding 630% at room temperature2023
- Author(s)
  Thomas Scheike, Zhenchao Wen, Hiroaki Sukegawa, and Seiji Mitani
- Organizer
  第47回日本磁気学会学術講演会
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] 垂直型強磁性トンネル接合のためのエピタキシャルMgAl2O4/L10-FePt(001)構造の作製2023
- Author(s)
  金澤朋希,Thomas Scheike, 埋橋淳, 大久保忠勝, 介川裕章, 三谷誠司, 柳原英人
- Organizer
  第47回日本磁気学会学術講演会
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Room temperature tunnel magnetoresistance new record of 631%, toward new spintronic devices2023
- Author(s)
  Hiroaki Sukegawa
- Organizer
  The 34th Magnetic Recording Conference (TMRC 2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Sawtooth-like giant oscillation of tunnel magnetoresistance in epitaxial Fe/Mg4Al-Ox/Fe(001) magnetic tunnel junctions2023
- Author(s)
  Thomas Scheike, Zhenchao Wen, Shinya Kasai, Hiroaki Sukegawa, and Seiji Mitani
- Organizer
  Intermag 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] 金属/強磁性絶縁体界面における磁気層間結合の電圧制御2023
- Author(s)
  日高温志, 柳原英人, 介川裕章
- Organizer
  第70回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] 630%を超える室温トンネル磁気抵抗比の観測2023
- Author(s)
  シャイケトーマス, 温振超, 介川裕章, 三谷誠司
- Organizer
  2023年第84回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Co90Fe10/Mg-Al-O/Co90Fe10 magnetic tunnel junctions with a fully epitaxial fcc (111) structure2023
- Author(s)
  Jieyuan Song, Thomas Scheike, Cong He, Zhenchao Wen, Hiroaki Sukegawa, Tadakatsu Ohkubo, Kazuhiro Hono, and Seiji Mitani
- Organizer
  Intermag 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Frontier of giant tunnel magnetoresistance effect for future spintronic applications2023
- Author(s)
  Hiroaki Sukegawa
- Organizer
  The 1st Y-KAST International Conference, Jeju, Korea
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] 630%を超える室温トンネル磁気抵抗比の観測2023
- Author(s)
  シャイケトーマス, 温振超, 介川裕章, 三谷誠司
- Organizer
  2023年第84回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Staircase-like tunnel resistance increase with barrier thickness in epitaxial Fe/Mg4Al-Ox/Fe(001) magnetic tunnel junctions2023
- Author(s)
  Thomas Scheike, Zhenchao Wen, Shinya Kasai, Hiroaki Sukegawa, Seiji Mitani
- Organizer
  第70回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Advancing TMR through Epitaxial Technology: Reaching 631% at Room Temperature2023
- Author(s)
  Hiroaki Sukegawa
- Organizer
  The 2023 Spintronics Workshop on LSI
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Record for tunnel magnetoresistance of 631% at room temperature with barrier interface control technology2023
- Author(s)
  Hiroaki Sukegawa
- Organizer
  The 68th Annual Conference on Magnetism and Magnetic Materials (MMM2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Improved dielectric breakdown of magnetic tunnel junctions using a lattice-matched MgAl2O4 barrier2023
- Author(s)
  H. Sukegawa, Z. Wen, S. Kasai, J. Uzuhashi, T. Ohkubo, K. Hono, S. Mitani, S. Ichikawa, K. Nakada
- Organizer
  MML2023 (11th International Symposium on Metallic Multilayers)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Epitaxial Ru-Mo(0001) Thin Films with Nano-Scale Resistivity Gradient for Charge-Spin Conversion2023
- Author(s)
  Ke Tang, Cong He, Zhenchao Wen, 介川裕章, 大久保忠勝, 能崎　幸雄, 三谷誠司
- Organizer
  The 68th Annual Conference on Magnetism and Magnetic Materials (MMM2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Spin current generation in highly conductive Ru/Cu epitaxial heterostructures2023
- Author(s)
  Zhenchao Wen, Jieyuan Song, Cong He, Thomas Scheike, Hiroaki Sukegawa, Tadakatsu Ohkubo, Yukio Nozaki, and Seiji Mitani
- Organizer
  Intermag 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] 面内スピンバルブ型CoFeB/MgO/CoFeB 強磁性トンネル接合における高効率データ取得と多層構造最適化2023
- Author(s)
  介川裕章, シャイケトーマス, 温振超, 葛西伸哉, 三谷誠司
- Organizer
  第70回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Record for tunnel magnetoresistance of 631% at room temperature with barrier interface control technology2023
- Author(s)
  Hiroaki Sukegawa
- Organizer
  The 68th Annual Conference on Magnetism and Magnetic Materials (MMM2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Development of spinel barriers for high performance magnetic tunnel junctions2023
- Author(s)
  Hiroaki Sukegawa
- Organizer
  The 6th International Conference of Asian Union of Magnetics Societies (IcAUMS2023)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Large magnetocapacitance beyond 420% in epitaxial magnetic tunnel junctions with an MgAl2O4 barrier2022
- Author(s)
  Kenta Sato, Hiroaki Sukegawa, Kentaro Ogata, Gang Xiao, and Hideo Kaiju
- Organizer
  第83回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Giant tunnel magnetoresistance in Fe/Mg4Al-Ox/Fe(001) magnetic tunnel junctions2022
- Author(s)
  Thomas Scheike, Zhenchao Wen, Hiroaki Sukegawa, and Seiji Mitani
- Organizer
  2022年第69回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Giant tunnel magnetoresistance of 429% at 300 K and 1,034% at 10 K in Fe/Mg-rich Mg-Al-O/Fe(001) junctions2022
- Author(s)
  Thomas Scheike, Zhenchao Wen, Hiroaki Sukegawa, Seiji Mitani
- Organizer
  24th International Colloquium on Magnetic Films and Surfaces (ICMFS-2022)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] fcc-Co90Fe10/MgAlO/Co90Fe10(111)フルエピタキシャル強磁性トンネル接合の開発2022
- Author(s)
  ソンジェユアン, シャイケトーマス, ハツォン, 温振超, 介川裕章, 大久保忠勝, 宝野和博, 三谷誠司
- Organizer
  第46回日本磁気学会学術講演会
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Large magnetocapacitance beyond 420% in epitaxial Fe/MgAl2O4/Fe magnetic tunnel junctions2022
- Author(s)
  Kenta Sato, Hiroaki Sukegawa, Kentaro Ogata, Gang Xiao, and Hideo Kaiju
- Organizer
  The 23rd RIES-Hokudai International Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Fcc(111) epitaxial magnetic tunnel junctions with a Co90Fe10/Mg-Al-O/Co90Fe10 structure2022
- Author(s)
  Jieyuan SONG, Thomas SCHEIKE, Cong HE, ZhenChao WEN, Hiroaki SUKEGAWA, Tadakatsu OHKUBO, Kazuhiro HONO, Seiji MITANI
- Organizer
  第83回応用物理学会秋季学術講演会
- Invited
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Giant Tunnel Magnetoresistance at Room Temperature: Recent Progress and Prospect2022
- Author(s)
  Hiroaki Sukegawa
- Organizer
  The 6th Symposium for the Core Research Clusters for Materials Science and Spintronics, and The 5th Symposium on International Joint Graduated Program in Materials Science
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Fe/MgAlO/Fe(001)単結晶トンネル接合における巨大トンネル磁気抵抗効果2022
- Author(s)
  介川裕章, シャイケトーマス, 温振超, 葛西伸哉, 三谷誠司
- Organizer
  第46回日本磁気学会学術講演会
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Giant Tunnel Magnetoresistance at Room Temperature: Recent Progress and Prospect2022
- Author(s)
  Hiroaki Sukegawa
- Organizer
  The 6th Symposium for the Core Research Clusters for Materials Science and Spintronics, and The 5th Symposium on International Joint Graduated Program in Materials Science, Online
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Fe/MgAlO/Fe(001)単結晶トンネル接合における巨大トンネル磁気抵抗効果2022
- Author(s)
  介川裕章, シャイケトーマス, 温振超, 葛西伸哉, 三谷誠司
- Organizer
  第46回日本磁気学会学術講演会
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Giant tunnel magnetoresistance of 429% at 300 K and 1,034% at 10 K in Fe/Mg-rich Mg-Al-O/Fe(001) junctions2022
- Author(s)
  Thomas Scheike, Zhenchao Wen, Hiroaki Sukegawa, Seiji Mitani
- Organizer
  24th International Colloquium on Magnetic Films and Surfaces (ICMFS-2022)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Giant tunnel magnetoresistance in Fe/Mg4Al-Ox/Fe(001) magnetic tunnel junctions2022
- Author(s)
  Thomas Scheike, Zhenchao Wen, Hiroaki Sukegawa, and Seiji Mitani
- Organizer
  2022年第69回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Revisiting Fe/MgO/Fe(001): Giant tunnel magnetoresistance up to ~420% at room temperature2021
- Author(s)
  Hiroaki Sukegawa, Thomas Scheike, Qingyi Xiang, and Zhenchao Wen
- Organizer
  The 32nd Magnetic Recording Conference (TMRC2021)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Revisiting Fe/MgO/Fe(001): giant tunnel magnetoresistance of up to 420% at room temperature2021
- Author(s)
  H. Sukegawa
- Organizer
  The 32nd Magnetic Recording Conference (TMRC2021)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] トンネル磁気抵抗効果の新展開2021
- Author(s)
  介川裕章
- Organizer
  電気学会、光・熱・電気との相互作用を活用した高機能磁気デバイス技術調査専門委員会研究会
- Invited
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] 磁気トンネル接合のトンネルバリア開発による巨大磁気抵抗の実現2021
- Author(s)
  介川裕章
- Organizer
  2021年日本電子材料技術協会セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Fe/MgO/Fe(001)：室温400%・低温900%を超えるトンネル磁気抵抗比の観測2021
- Author(s)
  シェークトーマス, 向清懿, 温振超, 介川裕章, 大久保忠勝, 宝野和博, 三谷誠司
- Organizer
  第45回日本磁気学会学術講演会
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Revisiting Fe/MgO/Fe(001): Giant tunnel magnetoresistance up to ~420% at room temperature2021
- Author(s)
  Hiroaki Sukegawa, Thomas Scheike, Qingyi Xiang, and Zhenchao Wen, Tadakatsu Ohkubo, Kazuhiro Hono, and Seiji Mitani
- Organizer
  The 32nd Magnetic Recording Conference (TMRC2021)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] トンネル磁気抵抗効果の新展開2021
- Author(s)
  介川裕章
- Organizer
  電気学会、光・熱・電気との相互作用を活用した高機能磁気デバイス技術調査専門委員会５月研究会
- Invited
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] 磁気トンネル接合のトンネルバリア開発による巨大磁気抵抗の実現2021
- Author(s)
  介川裕章
- Organizer
  2021年日本電子材料技術協会セミナー
- Invited
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] Giant tunnel magnetoresistance ratio and oscillation Fe/MgO/Fe(001) and Fe/MgAlO/Fe(001) magnetic tunnel junctions2021
- Author(s)
  T. Scheike, H. Sukegawa, Q. Xiang, Z. Wen, T. Ohkubo, K. Hono, S. Mitani
- Organizer
  2022 Joint MMM & Intermag conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Giant tunnel magnetoresistance up to 417% at room temperature using Fe/MgO/Fe magnetic tunnel junctions2021
- Author(s)
  T. Scheike, Q.Xiang, Z. Wen, H. Sukegawa, T. Ohkubo, K. Hono, S. Mitani
- Organizer
  INTERMAG 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Fe/MgO/Fe(001)：室温400%・低温900%を超えるトンネル磁気抵抗比の観測2021
- Author(s)
  シェークトーマス, 向清懿, 温振超, 介川裕章, 大久保忠勝, 宝野和博, 三谷誠司
- Organizer
  第45回日本磁気学会学術講演会
- Data Source
  KAKENHI-PROJECT-21H01750
[Presentation] Single-crystal Fe/MgO/Fe magnetic tunnel junctions with a room temperature magnetoresistance of 417%2021
- Author(s)
  T. Scheike, Xiang, Z. Wen, H. Sukegawa, T. Ohkubo, K. Hono, S. Mitani
- Organizer
  応用物理学会、第68回春季学術講演会
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Giant tunnel magnetoresistance ratio and oscillation Fe/MgO/Fe(001) and Fe/MgAlO/Fe(001) magnetic tunnel junctions2021
- Author(s)
  T. Scheike, H. Sukegawa, Q. Xiang, Z. Wen, T. Ohkubo, K. Hono, S. Mitani
- Organizer
  2022 Joint MMM & Intermag
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H01397
[Presentation] 磁気トンネル接合のトンネルバリア開発による巨大磁気抵抗の実現2021
- Author(s)
  介川裕章
- Organizer
  日本電子材料技術協会、2021年日本電子材料技術協会セミナー「磁気メモリの基礎と最前線」
- Invited
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Perpendicular magnetic anisotropy of Fe/cubic CrO/MgO heterostructure2020
- Author(s)
  Y. Iida, Q. Xiang, T. Scheike, Z. Wen, J. Okabayashi, T. Ohkubo, K. Hono, H. Sukegawa,, S. Mitani
- Organizer
  日本磁気学会、第44回学術講演会
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Strong modification of finite-bias tunnel magnetoresistance due to quantum well states in Cr/Fe/MgAl2O4/Fe(001)2019
- Author(s)
  Q. Xiang, H. Sukegawa, M. Belmoubarik, M. Al-Mahdawi, T. Scheike, S. Kasai, Y. Miura and S. Mitani
- Organizer
  2019 Joint MMM-Intermag Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Oscillatory dependence of both tunnel magnetoresistance and tunnel anisotropic magnetoresistance on the barrier thickness in Fe/MgAl2O4/Fe(001) junctions2019
- Author(s)
  M. Belmoubarik, M. Al-Mahdawi, H. Sukegawa, and S. Mitani
- Organizer
  2019 Joint MMM-Intermag Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Interfacial perpendicular magnetic anisotropy in Fe/MgAl2O4: A first-principles and experimental study2019
- Author(s)
  K. Masuda, Q. Xiang, H. Sukegawa, S. Mitani, Y. Miura
- Organizer
  2019 Joint MMM-Intermag Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Resonant tunneling anisotropic magnetoresistance in an Fe spin-dependent quantum well2019
- Author(s)
  M. Al-Mahdawi, Q. Xiang, M. Belmoubarik, H. Sukegawa, K. Masuda, Y. Miura and S. Mitani
- Organizer
  2019 Joint MMM-Intermag Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Lattice-matched magnetic tunnel junctions using a spinel barrier for advanced spintronics devices2019
- Author(s)
  H. Sukegawa
- Organizer
  The 10th Pacific Rim International Conference on Advanced Materials and Processing (PRICM10)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Spin dependent transport in Co2FeAl/MgAl2O4/CoFe epitaxial magnetic tunnel junctions with and without CoFe insertion2019
- Author(s)
  Thomas Scheike, Hiroaki Sukegawa, T. Ohkubo, Kazuhiro Hono and Seiji Mitani
- Organizer
  第66回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Significant TMR oscillation effect in magnetic tunnel junctions with a MgAl2O4 barrier2019
- Author(s)
  H. Sukegawa and S. Mitani,
- Organizer
  JSPS-EPSRC-DFG Core-to-Core Programme York-Tohoku-Kaiserslautern Research Symposium on “New-Concept Spintronics Devices”
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Interfacial perpendicular magnetic anisotropy in Fe/MgAl2O4: A first-principles and experimental study2019
- Author(s)
  K. Masuda, Q. Xiang, H. Sukegawa, S. Mitani, Y. Miura
- Organizer
  2019 Joint MMM-Intermag Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] MRAM 応用に向けた強磁性トンネル素子用新材料の開発2019
- Author(s)
  介川裕章
- Organizer
  新世代研究所2018年度第3回スピントロニクス研究会
- Invited
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Spin dependent transport in Co2FeAl/MgAl2O4/CoFe epitaxial magnetic tunnel junctions with and without CoFe insertion2019
- Author(s)
  T. Scheike, H. Sukegawa, T. Ohkubo, K. Hono and S. Mitani
- Organizer
  第66回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Oscillatory dependence of both tunnel magnetoresistance and tunnel anisotropic magnetoresistance on the barrier thickness in Fe/MgAl2O4/Fe(001) junctions2019
- Author(s)
  Mohamed Belmoubarik, Muftah Al-Mahdawi, H. Sukegawa, S. Mitani
- Organizer
  2019 Joint MMM-Intermag Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Large interfacial perpendicular magnetic anisotropy　in epitaxial Fe80Al20/MgAl2O4 heterostructures2018
- Author(s)
  T. Scheike, H. Sukegawa, X. Xu, K. Hono and S. Mitani
- Organizer
  第65回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Large perpendicular magnetic anisotropy in Fe-Al/MgAl2O4(001) epitaxial heterostructures2018
- Author(s)
  T. Scheike, H. Sukegawa, X. Xu, K. Hono, and S. Mitani
- Organizer
  International Conference on Magnetics (Intermag2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] CoFeB/MgAl2O4/CoFeB magnetic tunnel junctions with a large magnetoresistance over 240% at room temperature2018
- Author(s)
  Ikhtiar, ○Hiroaki Sukegawa, Xiandong Xu, Mohamed Belmoubarik, Hwachol Lee, Shinya Kasai, and Kazuhiro Hono
- Organizer
  第65回応用物理学会春季学術講演会, 早稲田大学西早稲田キャンパス, 東京都新宿区
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Highly (001)-textured MgAl2O4-based magnetic tunnel junctions with large magnetoresistance over 240%2018
- Author(s)
  Ikhtiar, Hiroaki Sukegawa, Xiandong Xu, Mohamed Belmoubarik, Hwachol Lee, Shinya Kasai, Kazuhiro Hono
- Organizer
  INTERMAG 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] アモルファス基板上に作製したMgAl2O4障壁を持つ格子整合トンネル磁気抵抗素子2018
- Author(s)
  介川裕章
- Organizer
  中性子産業利用推進協議会平成30年度磁性材料研究会
- Invited
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Epitaxial oxide barriers for magnetic tunnel junctions2018
- Author(s)
  Hiroaki Sukegawa and Kazuhiro Hono
- Organizer
  MP1308 TO-BE COST Action "Towards Oxide-Based Electronics" SPRING MEETING 2018, Sant Feliu de Guixols, Spain
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Large Perpendicular Magnetic Anisotropy in Fe-Al/MgAl2O4(001) epitaxial heterostructures2018
- Author(s)
  Thomas Scheike, Hiroaki Sukegawa, Xiandong Xu, S. Mitani, Kazuhiro Hono
- Organizer
  INTERMAG 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] CoFeB/MgAl2O4/CoFeB magnetic tunnel junctions with a large magnetoresistance over 240% at room temperature2018
- Author(s)
  Ikhtiar, 介川裕章, 徐先東, Mohamed Belmoubarik, Hwachol Lee, 葛西伸哉, 宝野和博.
- Organizer
  第65回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] CoFeB/MgAl2O4/CoFeB型強磁性トンネル接合における大きなトンネル磁気抵抗効果2018
- Author(s)
  Ikhtiar, 介川裕章, 徐先東, Mohamed Belmoubarik, Hwachol Lee, 葛西伸哉, 宝野和博.
- Organizer
  第42回日本磁気学会学術講演会
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Tunneling anisotropic magnetoresistance at high temperature in an Fe spin-dependent quantum well2018
- Author(s)
  Muftah Al-Mahdawi, Qingyi Xiang, Mohamed Belmoubarik, K. Masuda, H. Sukegawa, Y. Miura, S. Mitani
- Organizer
  9th Joint European Magnetic Symposia (JEMS2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Large interfacial perpendicular magnetic anisotropy in epitaxial Fe80Al20/MgAl2O4 heterostructures2018
- Author(s)
  Thomas Scheike, 介川裕章, 徐先東, 宝野和博, 三谷誠司
- Organizer
  第65回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Atomic layer number dependence of voltage-controlled magnetic anisotropy in Cr/Fe/MgAl2O4 heterostructures2018
- Author(s)
  Q. Xiang, H. Sukegawa, M. Al-Mahdawi, M. Belmoubarik, S. Kasai, Y. Sakuraba, S. Mitani and K. Hono
- Organizer
  International Conference on Magnetics (Intermag2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Voltage control of perpendicular magnetic anisotropy in Fe/MgAl2O4 heterostructures2018
- Author(s)
  Q.Y. Xiang, H. Sukegawa, M. Al-Mahdawi, M. Belmoubarik, S. Kasai, Y. Sakuraba, S. Mitani and K. Hono
- Organizer
  第65回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Fe-Al/MgAl2O4/CoFeB perpendicular magnetic tunnel junctions with large perpendicular magnetic anisotropy2018
- Author(s)
  Thomas Scheike, Hiroaki Sukegawa, Xiandong Xu, K. Masuda, Y. Miura, S. Mitani, Kazuhiro Hono
- Organizer
  9th Joint European Magnetic Symposia (JEMS2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Epitaxial oxide barriers for magnetic tunnel junctions2018
- Author(s)
  H. Sukegawa and K. Hono
- Organizer
  MP1308 TO-BE COST Action "Towards Oxide-Based Electronics" SPRING MEETING 2018 (Spain)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] MRAM 応用に向けた強磁性トンネル素子用新材料の開発2018
- Author(s)
  介川裕章
- Organizer
  新世代研究所2018年度第3回スピントロニクス研究会
- Invited
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Large perpendicular magnetic anisotropy in Fe/MgAl2O4 heterostructures2018
- Author(s)
  Q. Xiang, R. Mandal, H. Sukegawa, Y. K Takahashi and S. Mitani
- Organizer
  第79回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] アモルファス基板上に作製したMgAl2O4障壁を持つ格子整合トンネル磁気抵抗素子2018
- Author(s)
  介川裕章
- Organizer
  平成30年度磁性材料研究会（中性子産業利用推進協議会）
- Invited
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Interface perpendicular magnetic anisotropy at a lattice-matched Co2FeAl/MgAl2O4 interface2018
- Author(s)
  Hiroaki Sukegawa, Jason Paul Hadorn, Zhenchao Wen, Tadakatsu Ohkubo, Seiji Mitani, and Kazuhiro Hono
- Organizer
  9th Joint European Magnetic Symposia (JEMS2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Large interfacial perpendicular magnetic anisotropy in epitaxial Fe80Al20/MgAl2O4 heterostructures2018
- Author(s)
  Thomas Scheike, Hiroaki Sukegawa, Xiandong Xu, Kazuhiro Hono and Seiji Mitani
- Organizer
  第65回応用物理学会春季学術講演会, 早稲田大学西早稲田キャンパス, 東京都新宿区
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Synthesis of spinel tunnel barriers for advanced spintronics devices2018
- Author(s)
  H. Sukegawa
- Organizer
  The 21st International Conference on Magnetism (ICM2018)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Synthesis of spinel tunnel barriers for advanced spintronics devices2018
- Author(s)
  Hiroaki Sukegawa
- Organizer
  The 21st International Conference on Magnetism (ICM2018)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Spinel for Coherent Tunneling Barriers in Magnetic Tunnel Junctions2017
- Author(s)
  Thomas Scheike, Hiroaki Sukegawa, Seiji Mitani
- Organizer
  Junjiro Kanamori Memorial International Symposium, Tokyo, Japan
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Advanced magnetic tunnel junctions using spinel oxide barriers2017
- Author(s)
  Hiroaki Sukegawa
- Organizer
  The 28th Magnetic Recording Conference (TMRC2017), Tsukuba, Japan
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Co2FeAl/MgAl2O4 格子整合界面における垂直磁気異方性2017
- Author(s)
  介川裕章、J. P. Hadorn、Z. C. Wen、大久保忠勝、三谷誠司、宝野和博
- Organizer
  日本金属学会2017年秋期講演大会, 北海道大学工学部, 札幌市
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Magnetic tunnel junctions with a Li-substituted MgAl2O4 barrier2017
- Author(s)
  Thomas Scheike, Hiroaki Sukegawa, and Seiji Mitani
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  パシフィコ横浜、神奈川県横浜市
- Year and Date
  2017-03-14
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Co2FeAl/MgAl2O4 格子整合界面における垂直磁気異方性2017
- Author(s)
  介川裕章、J. P. Hadorn、Z. C. Wen、大久保忠勝、三谷誠司、宝野和博
- Organizer
  日本金属学会2017年秋期講演大会
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Specific nonlinearity of voltage controlled magnetic anisotropy in Fe/MgO layered structures2017
- Author(s)
  Q.Y. Xiang, Z.C. Wen, H. Sukegawa, S. Kasai, T. Seki, T. Kubota, K. Takanashi and S. Mitani
- Organizer
  The 28th Magnetic Recording Conference (TMRC2017)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Spinel for Coherent Tunneling Barriers in Magnetic Tunnel Junctions2017
- Author(s)
  T. Scheike, H. Sukegawa and S. Mitani
- Organizer
  Junjiro Kanamori Memorial International Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Voltage-controlled magnetic anisotropy in Fe/MgAl2O4 heterostructures2017
- Author(s)
  Q.Y. Xiang, H. Sukegawa, M. Al-Mahdawi, M. Belmoubarik, S. Kasai, Y. Sakuraba, S. Mitani and K. Hono
- Organizer
  第78回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Advanced magnetic tunnel junctions using spinel oxide barriers2017
- Author(s)
  H. Sukegawa
- Organizer
  The 28th Magnetic Recording Conference (TMRC2017)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Interfacial perpendicular magnetization and atomic interdiffusion at Co2FeAl/MgAl2O4 spinel interface2016
- Author(s)
  Hiroaki Sukegawa, J.P. Hadorn, T. Ohkubo, S. Mitani and K. Hono
- Organizer
  61st Annual Conference on Magnetism and Magnetic Materials (MMM2016)
- Place of Presentation
  New Orleans, Louisiana, USA
- Year and Date
  2016-10-31
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] 強磁性トンネル接合用新規材料開発― 格子整合スピネルバリアと高スピン分極ホイスラー合金 ―2016
- Author(s)
  介川裕章、三谷誠司
- Organizer
  日本磁気学会第208回研究会/第56回化合物新磁性材料専門研究会
- Place of Presentation
  中央大学駿河台記念館、東京都千代田区
- Year and Date
  2016-06-09
- Invited
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] スピネル系トンネルバリアのスピントロニクス素子応用2016
- Author(s)
  介川裕章
- Organizer
  応用物理学会　応用電子物性分科会・スピントロニクス研究会共催研究会
- Place of Presentation
  首都大学東京　秋葉原サテライトキャンパス、東京都千代田区
- Year and Date
  2016-11-21
- Invited
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] Interfacial perpendicular magnetization and atomic interdiffusion at Co2FeAl/MgAl2O4 spinel interface2016
- Author(s)
  H. Sukegawa et al.
- Organizer
  61st Annual Conference on Magnetism and Magnetic Materials (MMM2016)
- Place of Presentation
  New Orleans, USA
- Year and Date
  2016-10-31
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] MgAl2O4 spinel based magnetic tunnel junctions and related topics2016
- Author(s)
  Hiroaki Sukegawa
- Organizer
  8th Joint European Magnetic Symposia (JEMS2016)
- Place of Presentation
  Scottish Exhibition and Conference Centre (SECC), Glasgow, UK
- Year and Date
  2016-08-21
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16H03852
[Presentation] スピネル系トンネルバリアのスピントロニクス素子応用2016
- Author(s)
  介川裕章
- Organizer
  応用物理学会　応用電子物性分科会・スピントロニクス研究会共催研究会「スピントロニクス材料の新展開」
- Place of Presentation
  首都大学東京（秋葉原サテライト）、東京
- Invited
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] 強磁性トンネル接合用新規材料開発― 格子整合スピネルバリアと高スピン分極ホイスラー合金 ―2016
- Author(s)
  介川裕章、三谷誠司
- Organizer
  日本磁気学会第208回研究会/第56回化合物新磁性材料専門研究会「スピントロニクスにおける次世代材料開発」
- Place of Presentation
  中央大学、東京
- Invited
- Data Source
  KAKENHI-PROJECT-16H06332
[Presentation] Perpendicular magnetic anisotropy in ultrathin ferromagnetic layer/tunnel barrier interface2014
- Author(s)
  S. Mitani, J.W. Koo, H. Sukegawa, S. Kasai and Z.C. Wen
- Organizer
  14^<th> REIMEI Workshop on Spin Currents and Related Phenomena
- Place of Presentation
  Grenoble, France
- Invited
- Data Source
  KAKENHI-PROJECT-24656024
[Presentation] Perpendicular magnetic anisotropy in ultrathin ferromagnetic layer/tunnel barrier interfaces2014
- Author(s)
  S. Mitani, J.W. Koo, H. Sukegawa, S. Kasai and Z.C. Wen
- Organizer
  14th REIMEI Workshop on Spin Currents and Related Phenomena
- Place of Presentation
  Grenoble, France
- Invited
- Data Source
  KAKENHI-PROJECT-23246006
[Presentation] Perpendicular magnetic anisotropy in ultrathin ferromagnetic layer/tunnel barrier interfaces2014
- Author(s)
  S. Mitani, J.W. Koo, H. Sukegawa, S. Kasai and Z.C. Wen
- Organizer
  14th REIMEI Workshop on Spin Currents and Related Phenomena
- Place of Presentation
  Grenoble, France
- Invited
- Data Source
  KAKENHI-PROJECT-24656024
[Presentation] Giant tunnel magnetoresistance and coherent tunneling effect in epitaxial MgAl2O4-based tunnel junctions2013
- Author(s)
  H. Sukegawa
- Organizer
  International Symposium On Computational Science 2013
- Place of Presentation
  Kanazawa University, Kanazawa, Japan
- Invited
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Giant tunnel magnetoresistance and coherent tunneling effect in epitaxial MgAl2O4-based tunnel junctions2013
- Author(s)
  H. Sukegawa
- Organizer
  International Symposium On Computational Science 2013
- Place of Presentation
  金沢大学,金沢市
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Preparation of epitaxial NiFe(111)/AlOx ultrathin bilayer structures for a high-efficiency spin injector2013
- Author(s)
  S. Mitani, J.W. Koo and H. Sukegawa
- Organizer
  58th Annual Conference on Magnetism and Magnetic Materials
- Place of Presentation
  Denver, USA
- Data Source
  KAKENHI-PROJECT-24656024
[Presentation] Interface perpendicular magnetic anisotropy in magnetic tunnel junctions2013
- Author(s)
  S. Mitani, J.W. Koo, Z.C. Wen and H. Sukegawa
- Organizer
  International Japanese-French workshop on Spintronics
- Place of Presentation
  Orsay, France
- Year and Date
  2013-11-28
- Invited
- Data Source
  KAKENHI-PROJECT-24656024
[Presentation] Plasma-assisted crystallization of tunnel barriers , A new route for fabricating epitaxial magnetic tunnel junctions2013
- Author(s)
  S. Mitani, J.W. Koo and H. Sukegawa
- Organizer
  The 8^<th> International Symposium on Metallic Multilayers
- Place of Presentation
  Kyoto ResearchPark, Kyoto
- Data Source
  KAKENHI-PROJECT-24656024
[Presentation] Static and dynamic properties of magnetic tunnel junctions using unconventional materials2013
- Author(s)
  S. Mitani, J.W. Koo, Z.C. Wen, and H. Sukegawa
- Organizer
  Nano-scale dynamics in magnetism workshop
- Place of Presentation
  Daejeon, Korea
- Invited
- Data Source
  KAKENHI-PROJECT-23246006
[Presentation] Preparation of epitaxial NiFe(111)/AlO ultrathin bilayers for high efficiency spin injector2013
- Author(s)
  S. Mitani, J.W. Koo and H. Sukegawa
- Organizer
  58^<th> Annual Conference on Magnetism and Magnetic Materials
- Place of Presentation
  Denver, USA
- Data Source
  KAKENHI-PROJECT-24656024
[Presentation] Plasma-assisted crystallization of tunnel barriers: A new route for fabricating epitaxial magnetic tunnel junctions2013
- Author(s)
  S. Mitani, J.W. Koo and H. Sukegawa
- Organizer
  The 8th International Symposium on Metallic Multilayers
- Place of Presentation
  Kyoto Research Park, Kyoto
- Data Source
  KAKENHI-PROJECT-24656024
[Presentation] Epitaxial magnetic tunnel junctions with a nomocrystalline Al2O3 barrier2013
- Author(s)
  H. Sukegawa
- Organizer
  The 12th Joint MMM/Intermag Conference
- Place of Presentation
  Chicago, USA
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Mg-Al-Oバリアを有する強磁性トンネル接合2013
- Author(s)
  介川裕章、猪俣浩一郎、三谷誠司
- Organizer
  日本磁気学会第３７回学術講演会
- Place of Presentation
  北海道大学
- Data Source
  KAKENHI-PROJECT-23246006
[Presentation] Interface perpendicular magnetic anisotropy in magnetic tunnel junctions2013
- Author(s)
  S. Mitani, J.W. Koo, Z.C. Wen, and H. Sukegawa
- Organizer
  International Japanese-French workshop on Spintronics
- Place of Presentation
  Orsay, France
- Invited
- Data Source
  KAKENHI-PROJECT-23246006
[Presentation] 準安定立方晶Al2O3を用いたエピタキシャル強磁性トンネル接合2012
- Author(s)
  介川裕章
- Organizer
  2012年春季第59回応用物理学関係連合講演会
- Place of Presentation
  早稲田大学, 東京
- Year and Date
  2012-03-15
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] In situ characterization of growth and crystalline process of spinel MgAl2O4 tunnel barriers on Fe(100)2012
- Author(s)
  S. Mitani, H. Sukegawa, J. Koo
- Organizer
  Intermag 2012
- Place of Presentation
  Vancouver, Canada
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] フルホイスラー合金Co2FeAl層を有する強磁性トンネル接合におけるスピン注入磁化反転2012
- Author(s)
  介川裕章, Z.C.Wen, 近藤浩太, 葛西伸哉, 三谷誠司, 猪俣浩一郎
- Organizer
  2012年春季第59回応用物理学関係連合講演会
- Place of Presentation
  早稲田大学(東京都)
- Year and Date
  2012-03-17
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] スピネル系トンネルバリアの相変化2012
- Author(s)
  三谷誠司, 具祐正, 介川裕章
- Organizer
  応用物理学会学術講演会
- Place of Presentation
  横浜国立大学
- Data Source
  KAKENHI-PROJECT-24656024
[Presentation] 準安定立方晶Al2O3を用いたエピタキシャル強磁性トンネル接合2012
- Author(s)
  介川裕章, 三谷誠司, 新関智彦, 大久保忠勝, 猪俣浩一郎, 宝野和博
- Organizer
  2012年春季第59回応用物理学関係連合講演会
- Place of Presentation
  早稲田大学(東京都)
- Year and Date
  2012-03-15
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] CoFe/Mg-Al-Ox/CoFe接合のトンネル磁気抵抗効果とスピン注入磁化反転2012
- Author(s)
  介川裕章
- Organizer
  2012年秋季第73回応用物理学会学術講演会
- Place of Presentation
  愛媛大学・松山大学,松山市
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Current-induced magnetization switching in epitaxial full-Heusler Co2FeAl-based magnetic tunnel junctions2012
- Author(s)
  H. Sukegawa, W. Zhen Chao, K. Kondou, S. Kasai, S. Mitani, K. Inomata
- Organizer
  Intermag 2012
- Place of Presentation
  Vancouver, Canada
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Enhanced tunnel magnetoresistance in magnetic tunnel junctions with an epitaxial Mg-Al-O barrier2012
- Author(s)
  H. Sukegawa, S. Mitani, T. Niizeki, T. Ohkubo, K. Inomata, K. Hono
- Organizer
  The 19th International Conference on Magnetism (ICM2012)
- Place of Presentation
  Bexco, Busan, Korea
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] スピネル系トンネルバリアの相変化2012
- Author(s)
  三谷誠司, 具正祐, 介川裕章
- Organizer
  2012年秋季第73回応用物理学会学術講演会
- Place of Presentation
  愛媛大学/松山大学、愛媛県松山市
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] CoFe/Mg-Al-Ox/CoFe接合のトンネル磁気抵抗効果とスピン注入磁化反転2012
- Author(s)
  介川裕章, 三谷誠司, 大久保忠勝, 猪俣浩一郎, 宝野和博
- Organizer
  2012年秋季第73回応用物理学会学術講演会
- Place of Presentation
  愛媛大学/松山大学、愛媛県松山市
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Enhanced tunnel magnetoresistance in magnetic tunnel junctionswith a cubic Mg-Al-O barrier2012
- Author(s)
  H. Sukegawa, S. Mitani, T. Ohkubo, K. Inomata, K. Hono
- Organizer
  International Conference of AUMS (ICAUMS2012)
- Place of Presentation
  Nara, Japan
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Enhanced tunnel magnetoresistance in magnetic tunnel junctionswith a cubic Mg-Al-O barrier2012
- Author(s)
  H. Sukegawa
- Organizer
  International Conference of AUMS (ICAUMS2012)
- Place of Presentation
  奈良市
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Enhanced tunnel magnetoresistance in magnetic tunnel junctions with an epitaxial Mg-Al-O barrier2012
- Author(s)
  H. Sukegawa
- Organizer
  The 19th International Conference on Magnetism (ICM2012)
- Place of Presentation
  Busan, Korea
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Significant enhancement of tunnel magnetoresistance by inserting CoFe to the tunneling barrier interface in Co2FeAl/MgO/Co2FeAl magnetic tunneling junctions2011
- Author(s)
  Wenhong Wang, Hiroaki Sukegawa, Seiji Mitani, Koichiro Inomata
- Organizer
  International Magnetics Conference, INTERMAG 2011
- Place of Presentation
  Taipei (Taiwan)
- Year and Date
  2011-04-29
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] MgAl2O4スピネル型バリアを用いた格子整合強磁性トンネル接合の開発2011
- Author(s)
  介川裕章
- Organizer
  日本磁気学会,第36回スピンエレクトロニクス専門研究会
- Place of Presentation
  中央大学駿河台記念館(東京都)(招待講演)
- Year and Date
  2011-08-22
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] エピタキシャルMg-Al-Oxバリア層を用いた強磁性トンネル接合における大きなトンネル磁気抵抗効果2011
- Author(s)
  介川裕章, Huixin Xiu, 大久保忠勝, 新関智彦, 葛西伸哉, 古林孝夫, 三谷誠司, 猪俣浩一郎, 宝野和博
- Organizer
  2011年春季第58回応用物理学関係連合講演会
- Place of Presentation
  神奈川工科大学(招待講演東日本大震災により未開催)
- Year and Date
  2011-03-26
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Improvement of tunnel magnetoresistance ratio in fully epitaxial MgAl2Ox based magnetic tunnel junctions2011
- Author(s)
  H.Sukegawa, H.Xiu, T.Ohkubo, T.Niizeki, S.Mitani, K.Inomata, K.Hono
- Organizer
  International Magnetics Conference, INTERMAG 2011
- Place of Presentation
  Taipei (Taiwan)
- Year and Date
  2011-04-29
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Coherent tunneling effect in a MgAl2O4 spinel based magnetic tunnel junction2011
- Author(s)
  H.Sukegawa, H.Xiu, T.Ohkubo, T.Niizeki, S.Mitani, K.Inomata, K.Hono
- Organizer
  5th International Workshop on Spin Currents
- Place of Presentation
  仙台国際センター(宮城県)
- Year and Date
  2011-07-25
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] エピタキシャルCoFe/MgAl2O4/CoFe強磁性トンネル接合の高TMR化と低抵抗化2011
- Author(s)
  介川裕章, 新関智彦, 三谷誠司, 大久保忠勝, 猪俣浩一郎, 宝野和博
- Organizer
  第35回日本磁気学会学術講演会
- Place of Presentation
  朱鷺メッセ(新潟県)
- Year and Date
  2011-09-27
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Current-induced magnetization switching in Heusler alloy-based devices2011
- Author(s)
  Hiroaki Sukegawa, Shinya Kasai, Takao Furubayashi, Seiji Mitani, Koichiro Inomata
- Organizer
  International Magnetics Conference, INTERMAG 2011
- Place of Presentation
  Taipei (Taiwan)(招待講演)
- Year and Date
  2011-04-29
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Current-perpedicular-to-plane giant magnetoresistance using Co2FeAl1-x Si x Heusler alloys2011
- Author(s)
  T. Furubayashi, T. Nakatani, H. S. Goripati, H. Sukegawa, Y. Takahashi, K. Inomata and K. Hono
- Organizer
  IEEE International Conference on Magnetics
- Place of Presentation
  Taipei International Convention Center, Taipei, Taiwan
- Year and Date
  2011-04-30
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Current-perpedicular-to-plane giant magnetoresistance using Co2FeAl1-xSix Heusler alloys2011
- Author(s)
  T.Furubayashi, T.Nakatani, H.S.Goripati, H.Sukegawa, Y.Takahashi, K.Inomata, K.Hono
- Organizer
  IEEE International Conference on Magnetics
- Place of Presentation
  Taipei International Convention Center, Taipei, Taiwan
- Year and Date
  2011-04-30
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] エピタキシャルMg-Al-Oxバリア層を用いた強磁性トンネル接合における大きなトンネル磁気抵抗効果2011
- Author(s)
  介川裕章
- Organizer
  2011年春季第58回応用物理学関係連合講演会
- Place of Presentation
  神奈川工科大学,厚木市
- Year and Date
  2011-03-02
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Perpendicular magnetization of Co2FeAl full-Heusler alloy thin films induced by MgO interface2011
- Author(s)
  Zhenchao Wen, Hiroaki Sukegawa, Seiji Mitani, Koichiro Inomata
- Organizer
  第35回日本磁気学会学術講演会
- Place of Presentation
  朱鷺メッセ(新潟)
- Year and Date
  2011-09-27
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Composition dependence of current-perpendicular-to-plane giant magnetoresistance using Co2FeAl1-xSix Heusler alloys2011
- Author(s)
  T. Furubayashi, T. Nakatani, H. S. Goripati, H. Sukegawa, Y. Takahashi, K. Inomata and K. Hono
- Organizer
  5th International Workshop on Spin Currents
- Place of Presentation
  仙台国際センター,仙台
- Year and Date
  2011-09-27
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] フルエピタキシャルFe/MgAl2O4/Fe強磁性トンネル接合のTMR効果2010
- Author(s)
  介川裕章, 他
- Organizer
  第57回応用物理学会関係連合講演会(社団法人応用物理学会)
- Place of Presentation
  東海大学湘南キャンパス
- Year and Date
  2010-03-19
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] Co2FeAl1-xSixホイスラー合金を用いたCPP-GMR素子におけるMRの組成依存性2010
- Author(s)
  古林孝夫、中谷友也、H. S. Goripati、介川裕章、高橋有紀子、猪俣浩一郎、宝野和博
- Organizer
  第34回日本磁気学会学術講演会
- Place of Presentation
  つくば国際会議場,つくば
- Year and Date
  2010-09-07
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Bias voltage dependence of tunnel magnetoresistance for fully-epitaxial Fe/spinel MgAl_2O_4/Fe junctions2010
- Author(s)
  Hiroaki Sukegawa, Huixin Xiu, Tadakatsu Ohkubo, Takao Furubayashi, Tomohiko Niizeki, Wenhong Wang, Shinya Kasai, Seiji Mitani, Koichiro Inomata, Kazuhiro Hono
- Organizer
  55th Annual Conference on Magnetism and Magnetic Materials
- Place of Presentation
  Atlanta, USA
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] スピネル型MgAl_2Oxバリアを有する強磁性トンネル接合のTMR効果2010
- Author(s)
  介川裕章
- Organizer
  第28回「スピンエレクトロニクス専門研究会」(社団法人日本磁気学会)
- Place of Presentation
  中央大学駿河台記念館320号室
- Year and Date
  2010-01-12
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] Magnetic tunnel junctions with a spinel MgAl_2O_4 barrier2010
- Author(s)
  H.Sukegawa, H.Xiu, T.Furubayashi, T.Niizeki, Wenhong Wang, S.Kasai, T.Ohkubo, S.Mitani, K.Inomata, K.Hono
- Organizer
  ISAMMA2010 (The 2nd International Symposium on Advanced Magnetic Materials and Applications
- Place of Presentation
  仙台国際センター,仙台市
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Co2FeAl1-xSixホイスラー合金を用いたCPP-GMR素子におけるMRの組成依存性2010
- Author(s)
  古林孝夫、中谷友也、H.S.Goripati、介川裕章、高橋有紀子、猪俣浩一郎、宝野和博
- Organizer
  第34回日本磁気学会学術講演会
- Place of Presentation
  つくば国際会議場(茨城県)
- Year and Date
  2010-09-07
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Bulk scattering contribution to CPP-GMR of Co2FeAl0.5Si0.5/Ag/Co2FeAl0.5Si0.5 trilayer2010
- Author(s)
  中谷友也、古林孝夫、葛西伸哉、介川裕章、高橋有紀子、三谷誠司、宝野和博
- Organizer
  International Symposium on Advanced Magnetic Materials and Applications 2010
- Place of Presentation
  仙台国際センター(宮城県)
- Year and Date
  2010-07-14
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Co2FeAl0.5Si0.5ホイスラー合金CPP-GMRのスピン依存散乱2010
- Author(s)
  中谷友也、古林孝夫、葛西伸哉、介川裕章、高橋有紀子、三谷誠司、宝野和博
- Organizer
  第34回日本磁気学会学術講演会
- Place of Presentation
  つくば国際会議場(茨城県)
- Year and Date
  2010-09-07
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] ホイスラー合金エピタキシャル膜を用いたCPP-GMR素子2010
- Author(s)
  古林孝夫、中谷友也、HARI Goripati、小玉恒太、介川裕章、高橋有紀子、猪俣浩一郎、宝野和博
- Organizer
  日本金属学会2010年春期大会
- Place of Presentation
  筑波大学(つくば市)
- Year and Date
  2010-03-30
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Bias voltage dependence of tunnel magnetoresistance for fully-epitaxial Fe/spinel MgAl2O4/Fe junctions2010
- Author(s)
  H. Sukegawa
- Organizer
  55th Annual Conference on Magnetism and Magnetic Materials
- Place of Presentation
  Atlanta, USA
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] ホイスラー合金エピタキシャル膜を用いたCPP-GMR素子2010
- Author(s)
  古林孝夫、中谷友也、HARI Goripati、小玉恒太、介川裕章、高橋有紀子、猪俣浩一郎、宝野和博
- Organizer
  日本金属学会2010年春期大会
- Place of Presentation
  筑波大学,つくば
- Year and Date
  2010-03-30
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] スピネル型MgAl2Oxバリアを有する強磁性トンネル接合のTMR効果、文部科学学会誌2010
- Author(s)
  介川裕章
- Organizer
  第28回「スピンエレクトロニクス専門研究会」(社団法人日本磁気学会)
- Place of Presentation
  中央大学駿河台記念館
- Year and Date
  2010-01-12
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] エピタキシャルFe/MgAl_2O_4スピネル/Fe強磁性トンネル接合の作製2010
- Author(s)
  介川裕章, Huixin Xiu, 大久保忠勝, 新関智彦, 葛西伸哉, 古林孝夫, 三谷誠司, 猪俣浩一郎, 宝野和博
- Organizer
  日本金属学会2010年秋期
- Place of Presentation
  北海道大学,札幌
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Co2FeAl0.5Si0.5ホイスラー合金CPP-GMRのスピン依存散乱2010
- Author(s)
  中谷友也、古林孝夫、葛西伸哉、介川裕章、高橋有紀子、三谷誠司、宝野和博
- Organizer
  第34回日本磁気学会学術講演会
- Place of Presentation
  つくば国際会議場,つくば
- Year and Date
  2010-09-07
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Co2FeAl1-xSixホイスラー合金を用いたCPP-GMR素子におけるMRの組成依存性2010
- Author(s)
  古林孝夫、中谷友也、H.S.Goripati、介川裕章、高橋有紀子、猪俣浩一郎、宝野和博
- Organizer
  第34回日本磁気学会学術講演会
- Place of Presentation
  つくば国際会議場(つくば市)
- Year and Date
  2010-09-07
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Bulk scattering contribution to CPP-GMR of Co2FeAl0.5Si0.5/Ag/Co2FeAl0.5Si0.5 trilayer2010
- Author(s)
  T. M. Nakatani, T. Furubayashi, S. Kasai, H. Sukegawa, Y. K. Takahashi, S. Mitani and K. Hono
- Organizer
  International Symposium on Advanced Magnetic Materials and Applications 2010
- Place of Presentation
  仙台国際センター,仙台
- Year and Date
  2010-07-14
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Improvement of bias voltage dependence in lattice-matched MgAl_2O_4-based magnetic tunnel junctions2010
- Author(s)
  Hiroaki Sukegawa, Huixin Xiu, Tadakatsu Ohkubo, Takao Furubayashi, Tomohiko Niizeki, Wenhong Wang, Shinya Kasai, Seiji Mitani, Koichiro Inomata, Kazuhiro Hono
- Organizer
  ICAUMS2010 (International Conference of AUMS)
- Place of Presentation
  Lotte Hotel Jeju, Seogwipo, Jeju Island, Korea(招待講演)
- Year and Date
  2010-12-07
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] Improvement of bias voltage dependence in lattice-matched MgAl2O4-based magnetic tunnel junctions2010
- Author(s)
  H. Sukegawa
- Organizer
  ICAUMS2010 (International Conference of AUMS)
- Place of Presentation
  Jeju Island, Korea
- Year and Date
  2010-12-07
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] スピネルMgAl_2O_4バリアを用いた格子整合強磁性トンネル接合～マグナリウム(Mg-Al合金)層による作製方法2010
- Author(s)
  介川裕章, Huixin Xiu, 大久保忠勝, 新関智彦, 葛西伸哉, 古林孝夫, 三谷誠司, 猪俣浩一郎, 宝野和博
- Organizer
  2010年秋季第71回応用物理学会学術講演会
- Place of Presentation
  長崎大学,長崎
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] エピタキシャルMgAl_2O_4およびγ-Al_2O_3バリア層を有する強磁性トンネル接合2010
- Author(s)
  介川裕章, Huixin Xiu, 大久保忠勝, 新関智彦, 葛西伸哉, 古林孝夫, 三谷誠司, 猪俣浩一郎, 宝野和博
- Organizer
  第34回日本磁気学会学術講演会
- Place of Presentation
  つくば国際会議場,つくば市
- Data Source
  KAKENHI-PROJECT-22686066
[Presentation] エピタキシャルホイスラー合金層とAgスペーサ層を用いたスピンバルブのCPP-GMR2009
- Author(s)
  古林孝夫、小玉恒太、中谷友也、介川裕章、高橋有紀子、猪俣浩一郎、宝野和博
- Organizer
  第33回日本磁気学会学術講演会
- Place of Presentation
  長崎大学,長崎
- Year and Date
  2009-09-12
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Co2MnSiホイスラー合金を用いたCPP-GMR2009
- Author(s)
  小玉恒太, 古林孝夫, 介川裕章, 中谷友也, 高橋有紀子, 猪俣浩一郎, 宝野和博
- Organizer
  日本金属学会2009年春期大会
- Place of Presentation
  東京工業大学,東京都
- Year and Date
  2009-03-30
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] フルホイスラーCo2FeAl0. 5Si0. 5合金を用いた強磁性トンネル接合のTMR効果2009
- Author(s)
  介川裕章, 他
- Organizer
  2009年春季第56回応用物理学関係連合講演会(社団法人応用物理学会)
- Place of Presentation
  筑波大学
- Year and Date
  2009-04-02
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] Co2MnSiホイスラー合金を用いたCPP-GMR2009
- Author(s)
  小玉恒太、古林孝夫、介川裕章、中谷友也、高橋有紀子、猪俣浩一郎、宝野和博
- Organizer
  日本金属学会2009年春期大会
- Place of Presentation
  東京工業大学,東京
- Year and Date
  2009-03-30
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] ホイスラー合金エピタキシャル膜を用いたCPP-GMR素子の作製2009
- Author(s)
  古林孝夫、中谷友也、小玉恒太、介川裕章、高橋有紀子、猪俣浩一郎、宝野和博
- Organizer
  2009年春季第56回応用物理学関係連合講演会
- Place of Presentation
  筑波大学,つくば
- Year and Date
  2009-04-02
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] 熱酸化膜付Si基板上に作製したCo2FeAl0.5Si0.5/MgO/Co2FeAl0.5Si0.5強磁性トンネル接合2009
- Author(s)
  介川裕章, 他
- Organizer
  2009年春季第56回応用物理学関係連合講演会
- Place of Presentation
  筑波大学, 茨城県つくば市天王台1-1-1, つくば市
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] Co_2FeAl_<0.5>Si_<0.5>/MgAl_2O_4/CoFe強磁性トンネル接合のトンネル磁気抵抗効果と微細構造2009
- Author(s)
  介川裕章, R.Shan, W.H.Wang, 小塚雅也, 古林孝夫, 大久保忠勝, 三谷誠司, 猪俣浩一郎, 宝野和博
- Organizer
  第33回日本磁気学会学術講演会(社団法人日本磁気学会)
- Place of Presentation
  長崎大学文教キャンパス
- Year and Date
  2009-09-12
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] Co2FeAl0. 5Si0. 5/MgAl2O4/CoFe強磁性トンネル接合のトンネル磁気抵抗効果と微細構造2009
- Author(s)
  介川裕章, 他
- Organizer
  第33回日本磁気学会学術講演会(社団法人日本磁気学会)
- Place of Presentation
  長崎大学文教キャンパス
- Year and Date
  2009-09-12
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] フルホイスラ-Co2FeAl0.5Si0.5合金を用いた強磁性トンネル接合のTMR効果2009
- Author(s)
  介川裕章, 他
- Organizer
  2009年春季第56回応用物理学関係連合講演会
- Place of Presentation
  筑波大学, 茨城県つくば市天王台1-1-1, つくば市
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] ハーフメタルホイスラー合金の材料開発とCPP-GMRへの応用2009
- Author(s)
  古林孝夫、小玉恒太、中谷友也、B.Varaprasad、A.Rajanikanth、S.Karthik、高橋有紀子、介川裕章、猪俣浩一郎、宝野和博
- Organizer
  第30回ナノマグネティックス専門研究会
- Place of Presentation
  化学会館(東京都)
- Year and Date
  2009-06-26
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Tunnel Magnetoresistance in Full-Heusler Co_2FeAl_<0.5>Si_<0.5>/MgO/Co_2FeAl_<0.5>Si_<0.5> Magnetic Tunnel Junctions2009
- Author(s)
  介川裕章, 中谷友也, W.H.Wang, R.Shan, 三谷誠司, 猪俣浩一郎, 宝野和博
- Organizer
  International Conference on Magnetism(ICM)(International Union for Pure and Applied Physics(IUPAP))
- Place of Presentation
  Congress center Karlsruhe, Karlsruhe, Germany
- Year and Date
  2009-07-26
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] Development of Heusler materials and highΔR/R in CPP-GMR2009
- Author(s)
  T. Furubayashi, K. Kodama, T. M. Nakatani, H. Sukegawa, R. Shan, W. Wang Y. K. Takahashi, K. Inomata and K. Hono
- Organizer
  IEEE International Magnetics Conference 2009
- Place of Presentation
  Sacramento convention center, Sacramento, USA
- Year and Date
  2009-05-07
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] ホイスラー合金Co2FeAl0. 5Si0. 5とスピネルMgAl2O4トンネルバリア用いたエピタキシャル強磁性トンネル接合2009
- Author(s)
  R. Shan, 介川裕章, 他
- Organizer
  2009年秋期(145回)日本金属学会講演会(社団法人日本金属学会)
- Place of Presentation
  京都大学吉田キャンパス
- Year and Date
  2009-09-16
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] ホイスラー合金エピタキシャル膜を用いたCPP-GMR素子2009
- Author(s)
  古林孝夫、中谷友也、H.S.Goripati、小玉恒太、介川裕章、高橋有紀子、猪俣浩一郎、宝野和博
- Organizer
  第33回日本磁気学会学術講演会
- Place of Presentation
  長崎大学(長崎市)
- Year and Date
  2009-09-12
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Co_2FeAl_<0.5>Si_<0.5>/(Mg, Al)Ox/CoFe強磁性トンネル接合のTMR効果2009
- Author(s)
  R.Shan, 介川裕章, W.H.Wang, 小塚雅也, 古林孝夫, 大久保忠勝, 三谷誠司, 猪俣浩一郎, 宝野和博
- Organizer
  2009年秋季第70回応用物理学会学術講演会(社団法人応用物理学会)
- Place of Presentation
  富山大学(富山県富山市五福3190番地)
- Year and Date
  2009-09-08
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] ホイスラー合金Co2FeAl0.5Si0.5を用いたCPP-GMR素子の作製と伝導特性2009
- Author(s)
  古林孝夫、小玉恒太、介川裕章、高橋有紀子、猪俣浩一郎、宝野和博
- Organizer
  日本金属学会2009年春期大会
- Place of Presentation
  東京工業大学,東京
- Year and Date
  2009-03-30
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] エピタキシャルホイスラー合金層とAgスペーサ層を用いたスピンバルブのCPP-GMR2009
- Author(s)
  古林孝夫、小玉恒太、中谷友也、介川裕章、高橋有紀子、猪俣浩一郎、宝野和博
- Organizer
  第33回日本磁気学会学術講演会
- Place of Presentation
  長崎大学(長崎市)
- Year and Date
  2009-09-12
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Tunnel Magnetoresistance in Full-Heusler Co2FeAl0. 5Si0. 5/MgO/Co2FeAl0. 5Si0. 5 Magnetic Tunnel Junctions2009
- Author(s)
  H. Sukegawa, et al.
- Organizer
  International Conference on Magnetism (ICM) (International Union for Pure and Applied Physics (IUPAP))
- Place of Presentation
  Congress center Karlsruhe, Karlsruhe, Germany
- Year and Date
  2009-07-26
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] ホイスラー合金エピタキシャル膜を用いたCPP-GMR素子の作製2009
- Author(s)
  古林孝夫、中谷友也、小玉恒太、介川裕章、高橋有紀子、猪俣浩一郎、宝野和博
- Organizer
  2009年春季第56回応用物理学関係連合講演会
- Place of Presentation
  筑波大学(つくば市)
- Year and Date
  2009-04-02
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Co2FeAl0. 5Si0. 5/(Mg, Al)Ox/CoFe強磁性トンネル接合のTMR効果2009
- Author(s)
  R. Shan, 介川裕章, 他
- Organizer
  2009年秋季第70回応用物理学会学術講演会(社団法人応用物理学会)
- Place of Presentation
  富山大学
- Year and Date
  2009-09-08
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] ハーフメタルホイスラー合金の材料開発とCPP-GMRへの応用2009
- Author(s)
  古林孝夫、小玉恒太、中谷友也、B. Varaprasad、A. Rajanikanth、S. Karthik、高橋有紀子、介川裕章、猪俣浩一郎、宝野和博
- Organizer
  第30回ナノマグネティックス専門研究会
- Place of Presentation
  化学会館,東京
- Year and Date
  2009-06-26
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] ホイスラー合金Co2FeA10.5Si0.5を用いたCPP-GMR素子の作製と伝導特性2009
- Author(s)
  古林孝夫, 小玉恒太, 介川裕章, 高橋有紀子, 猪俣浩一郎, 宝野和博
- Organizer
  日本金属学会2009年春期大会
- Place of Presentation
  東京工業大学,東京都
- Year and Date
  2009-03-30
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Development of Heusler materials and high ΔR/R in CPP-GMR2009
- Author(s)
  古林孝夫、小玉恒太、中谷友也、介川裕章、高橋有紀子、R. Shan、W.Wang、猪俣浩一郎、宝野和博
- Organizer
  IEEE International Magnetics Conference 2009
- Place of Presentation
  Sacramento convention center (Sacramento, USA)
- Year and Date
  2009-05-07
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] High tunnel magnetoresistance in fully-epitaxial magnetic tunnel junctions with full Heusler Co2FeAl0. 5Si0. 5 alloys2009
- Author(s)
  H. Sukegawa, et al.
- Organizer
  20th International Colloquiumon Magnetic Films and Surfaces(International Union for Pure and Applied Physics (IUPAP))
- Place of Presentation
  Freie Universitat, Berlin, Germany
- Year and Date
  2009-07-22
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] High tunnel magnetoresistance in fully-epitaxial magnetic tunnel junctions with full Heusler Co_2FeAl_<0.5>Si_<0.5> alloys2009
- Author(s)
  介川裕章, 中谷友也, W.H.Wang, R.Shan, 三谷誠司, 猪俣浩一郎, 宝野和博
- Organizer
  20th International Colloquiumon Magnetic Films and Surfaces(International Union for Pure and Applied Physics(IUPAP))
- Place of Presentation
  Freie Universitat, Germany, Berlin, Germany
- Year and Date
  2009-07-22
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] ホイスラー合金Co_2FeAl_<0.5>Si_<0.5>とスピネルMgAl_2O_4トンネルバリア用いたエピタキシャル強磁性トンネル接合2009
- Author(s)
  R.Shan, 介川裕章, W.H.Wang, 小塚雅也, 古林孝夫, 大久保忠勝, 三谷誠司, 猪俣浩一郎, 宝野和博
- Organizer
  2009年秋期(145回)日本金属学会講演会(社団法人日本金属学会)
- Place of Presentation
  京都大学吉田キャンパス, 京都市
- Year and Date
  2009-09-16
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] フルホイスラ-Co2FeA10.5Si0.5合金を用いた強磁性トンネル接合のトンネルコンダクタンス2008
- Author(s)
  介川裕章, 他
- Organizer
  第69回応用物理学会学
- Place of Presentation
  中部大学, 愛知県春日井市
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] Tunnel magnetoresistance effect and tunneling conductance in magnetic tunnel junctions with full-Heusler Co2FeAl0. 5Si0. 5 electrodes2008
- Author(s)
  H. Sukegawa, et al.
- Organizer
  53rd Annual Conference on Magnetism and Magnetic Materials(AIP&IEEE)
- Place of Presentation
  Austin, USA
- Year and Date
  2008-11-11
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] Current-perpendicular-to-plane giant magnetoresistance of a sp in valve using Co2MnSi Heusler alloy electrodes2008
- Author(s)
  K. Kodama, T. Furubayashi, T. Nakatani, H. Sukegawa, K. Inomata, K. Hono
- Organizer
  53rd Annual Conference on Magnetism and Magnetic Materials
- Place of Presentation
  Hilton Austin, Austin, USA
- Year and Date
  2008-11-14
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] フルエピタキシャルCo2FeAl0. 5Si0. 5/MgO/Co2FeAl0. 5Si0. 5強磁性トンネル接合のスピン偏極トンネル分光2008
- Author(s)
  介川裕章, 他
- Organizer
  第32回日本磁気学会学術講演会(社団法人日本磁気学会)
- Place of Presentation
  東北学院大学多賀城キャンパス, 多賀城市文化センター
- Year and Date
  2008-09-16
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] Current-perpendicular-to-plane giant magnetoresistance in spin-valve structures using epitaxial Co2FeAl0.5Si0.5/Ag/Co2FeAl0.5Si0.5 trilayers2008
- Author(s)
  T. Furubayashi, K. Kodama, H. Sukegawa, Y. K. Takahashi, K. Inomata and K. Hono
- Organizer
  53rd Annual Conference on Magnetism and Magnetic Materials
- Place of Presentation
  Hilton Austin, Austin, USA
- Year and Date
  2008-11-13
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Current-perpendicular-to-plane giant magnetoresistance in spin-valve structures using epitaxial Co2FeAl0.5Si0.5 /Ag/ Co2FeAl0.5Si0.5 trilayers2008
- Author(s)
  古林孝夫、小玉恒太、介川裕章、高橋有紀子、猪俣浩一郎、宝野和博
- Organizer
  53rd Annual Conference on Magnetism and Magnetic Materials
- Place of Presentation
  Hilton Austin、USA
- Year and Date
  2008-11-13
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Current-perpendicular-to-plane giant magnetoresistance of a spin valve using Co2MnSi Heusler alloy electrodes2008
- Author(s)
  K. Kodama, T. Furubayashi, T. Nakatani, H. Sukegawa, K. Inomata and K. Hono
- Organizer
  53rd Annual Conference on Magnetism and Magnetic Materials
- Place of Presentation
  Hilton Austin, Austin, USA
- Year and Date
  2008-11-14
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Co2MnSiホイスラー合金を用いたCPP-GMR2008
- Author(s)
  小玉恒太、古林孝夫、中谷友也、介川裕章、猪俣浩一郎、宝野和博
- Organizer
  第32回日本磁気学会学術講演会
- Place of Presentation
  東北学院大学,多賀城
- Year and Date
  2008-09-14
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] フルホイスラーCo2FeAl0. 5Si0. 5合金を用いた強磁性トンネル接合のトンネルコンダクタンス2008
- Author(s)
  介川裕章, 他
- Organizer
  第69回、応用物理学会学術講演会(社団法人応用物理学会)
- Place of Presentation
  中部大学
- Year and Date
  2008-09-04
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] ホイスラー合金Co2FeA10.5Si0.5エピタキシャル膜によるCPP-GMR2008
- Author(s)
  古林孝夫, 小玉恒太, 介川裕章, 高橋有紀子, 猪俣浩一郎, 宝野和博
- Organizer
  第32回日本磁気学会学術講演会
- Place of Presentation
  東北学院大学,多賀城市
- Year and Date
  2008-09-13
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Co2MnSiホイスラー合金を用いたCPP-GMR2008
- Author(s)
  小玉恒太, 古林孝夫, 中谷友也, 介川裕章, 猪俣浩一郎, 宝野和博
- Organizer
  第32回日本磁気学会学術講演会
- Place of Presentation
  東北学院大学,多賀城市
- Year and Date
  2008-09-14
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Tunnel magnetoresistance effect and tunneling conductance in magnetic tunnel junctions with full-Heusler Co2FeA10.5Si0.5 electrodes2008
- Author(s)
  H. Sukegawa et al
- Organizer
  53rd Annual Conference on Magnetism and Magnetic Materials
- Place of Presentation
  Austin, Austin, USA
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] MgO基板MgOバッファ層上に作製したCo2FeAl0.5Si0.5フルホイスラー合金の結晶構造および磁気特性2008
- Author(s)
  介川裕章, 他
- Organizer
  第69回応用物理学会学
- Place of Presentation
  中部大学, 愛知県春日井市
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] MgO基板/MgOバッファ層上に作製したCo2FeAl0. 5Si0. 5フルホイスラー合金の結晶構造および磁気特性2008
- Author(s)
  介川裕章, 他
- Organizer
  第69回、応用物理学会学術講演会(社団法人応用物理学会)
- Place of Presentation
  中部大学
- Year and Date
  2008-09-04
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] フルエピタキシャルCo2FeA10.5Si0.5/MeO/Co2FeA10.5Si0.5強磁性トンネル接合のスピン偏極トンネル分光2008
- Author(s)
  介川裕章, 他
- Organizer
  第32回日本磁気学会学
- Place of Presentation
  東北学院大学多賀城キャンパス, 多賀城市文化センター, 宮城県仙台市
- Data Source
  KAKENHI-PROJECT-20760478
[Presentation] ホイスラー合金Co2FeAl0.5Si0.5エピタキシャル膜によるCPP-GMR2008
- Author(s)
  古林孝夫、小玉恒太、介川裕章、高橋有紀子、猪俣浩一郎、宝野和博
- Organizer
  第32回日本磁気学会学術講演会
- Place of Presentation
  東北学院大学,多賀城
- Year and Date
  2008-09-13
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Current-perpendicular-to-plane giant magnetoresistance in spin-valve structures using epitaxial Co2FeA10.5Si0.5 /Ag/ Co2FeA10.5Si0.5 trilayers2008
- Author(s)
  T. Furubayashi, K. Kodama, H. Sukegawa, Y. K. Takahashi, K. Inomata, K. Hono
- Organizer
  53rd Annual Conference on Magnetism and Magnetic Materials
- Place of Presentation
  Hilton Austin, Austin, USA
- Year and Date
  2008-11-13
- Data Source
  KAKENHI-PROJECT-20360322
[Presentation] Bias voltage dependence in magnetic tunnel junctions with a spinel Mg-Al-O barrier
- Author(s)
  H. Sukegawa et al.
- Organizer
  第６２回応用物理学会春期学術講演会
- Place of Presentation
  東海大学
- Year and Date
  2015-03-11 – 2015-03-14
- Data Source
  KAKENHI-PROJECT-23246006
[Presentation] Bias voltage dependence of tunnel magnetoresistance in spinel Mg-Al-O based epitaxial tunnel junctions
- Author(s)
  H. Sukegawa et al.
- Organizer
  22nd International Colloquium on Magnetic Films and Surfaces
- Place of Presentation
  ポーランド／AGH大学会議場
- Year and Date
  2015-07-12 – 2015-07-17
- Data Source
  KAKENHI-PROJECT-23246006

1. MITANI Seiji (20250813)

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2. 三浦良雄 (10361198)

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18. 白井正文

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
19. 温振超

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

SUKEGAWA Hiroaki 介川 裕章

Sukegawa Hiroaki 介川 裕章

Research Projects

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Observation of large magnetocapacitance effect in inorganic and organic hybrid magnetic nanostructures

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Science of Fully Coherent Magnetic Tunnel JunctionsPrincipal Investigator

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Electric control of exchange coupling at interface of ferromagnetic oxide/metal

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Observation of large tunnel magnetocapacitance effect and elucidation of its mechanism

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Observation of giant tunnel magnetoresistance change by ballistic spin transport controlPrincipal Investigator

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Microscopic understanding of interface spin-orbit coupling and development of perpendicular magnetic anisotropy devices

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Development of magnetic tunnel junctions with huge tunnel magnetoresistance through improving half-metallic feature at junction interfacesPrincipal Investigator

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Preparation of new coherent tunnel barriers for permalloy by modifying oxidation procedures

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Spin dependent resonant tunneling and related properties in perfectly lattice-matched double tunnel junctions

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Development of a new magnetic tunnel junction structure using a monocrystalline spinel-based tunnel barrierPrincipal Investigator

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Study of CPP-GMR using Heusler alloy electrodes

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Spin injection into Si using Co-based Heusler alloysPrincipal Investigator

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[Journal Article] Enhanced orbital torque efficiency in nonequilibrium Ru50Mo50(0001) alloy epitaxial thin films2024

Author(s)

Journal Title

SUKEGAWA Hiroaki 介川裕章

Sukegawa Hiroaki 介川裕章