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増田 啓介
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305-0047 茨城県つくば市千現1-2-1 [アクセス]
  • 論文・発表

[研究論文] |[書籍] |[会議録] |[口頭発表] |[特許]

研究論文 TSV

2019
  1. 内田 健一, 増田 啓介, 井口 亮, 三浦 良雄. 異方性磁気ペルチェ効果. 固体物理. (2019) 401-411
  2. Asuka Miura, Hossein Sepehri-Amin, Keisuke Masuda, Hiroki Tsuchiura, Yoshio Miura, Ryo Iguchi, Yuya Sakuraba, Junichiro Shiomi, Kazuhiro Hono, Ken-ichi Uchida. Observation of anomalous Ettingshausen effect and large transverse thermoelectric conductivity in permanent magnets. Applied Physics Letters. 115 [22] (2019) 222403 10.1063/1.5131001
  3. Hiroyasu Nakayama, Keisuke Masuda, Jian Wang, Asuka Miura, Ken-ichi Uchida, Masayuki Murata, Yuya Sakuraba. Mechanism of strong enhancement of anomalous Nernst effect in Fe by Ga substitution. Physical Review Materials. 3 [11] (2019) 10.1103/physrevmaterials.3.114412
  4. X.D. Xu, Z.X. Chen, Y. Sakuraba, A. Perumal, K. Masuda, L.S.R. Kumara, H. Tajiri, T. Nakatani, J. Wang, W. Zhou, Y. Miura, T. Ohkubo, K. Hono. Microstructure, magnetic and transport properties of a Mn2CoAl Heusler compound. Acta Materialia. 176 (2019) 33-42 10.1016/j.actamat.2019.06.047
  5. Keisuke Masuda, Ken-ichi Uchida, Ryo Iguchi, Yoshio Miura. First-principles study of the anisotropic magneto-Peltier effect. Physical Review B. 99 [10] (2019) 10.1103/physrevb.99.104406
  6. J. Wang, H. Sepehri-Amin, H. Tajiri, T. Nakamura, K. Masuda, Y.K. Takahashi, T. Ina, T. Uruga, I. Suzuki, Y. Miura, K. Hono. Impact of carbon segregant on microstructure and magnetic properties of FePt-C nanogranular films on MgO (001) substrate. Acta Materialia. 166 (2019) 413-423 10.1016/j.actamat.2019.01.001

書籍 TSV

会議録 TSV

口頭発表 TSV

2019
  1. 名和 憲嗣, 増田 啓介, 三浦 良雄. Ga基スピネルバリアMTJにおけるスピン依存伝導と界面共鳴効果. 第24回半導体スピン工学の基礎と応用. 2019
  2. MIURA, Yoshio, NAWA, Kenji, MASUDA, Keisuke. A first-principles study on spin anomalous Hall effect. PASPS24. 2019
  3. SAKURABA, Yuya, MASUDA, Keisuke, MITANI, Seiji, Kazuki Sumida, Akio Kimura, Akimasa Sakuma. Anomalous Nernst effect in Co-based Heusler alloys. MRM 2019 Satellite Symposium  International Symposium on Thermoelectric Energy Harvesting. 2019
  4. Shenhong Ju, MIURA, Yoshio, YAMAMOTO, Kaoru, MASUDA, Keisuke, UCHIDA, Kenichi, SHIOMI, Junichiro. Machine learning analysis on tunnel magnetoresistance of Fe/disordered-MgAl2O4/Fe(001) magnetic tunnel junction. The 22th Asian workshop on the first-principles electronic structure calculations. 2019
  5. SAKURABA, Yuya, MASUDA, Keisuke, MITANI, Seiji, Akimasa Sakuma, Kazuki Sumida, Akio Kimura. Anomalous Nernst effect in Co-based Heusler alloys. The 19th International Conference on Solid Films and Surfaces. 2019
  6. 中山 裕康, 増田 啓介, 三浦 飛鳥, 内田 健一, 村田 正行, 桜庭 裕弥. Fe薄膜のGa置換による異常ネルンスト効果の増大機構. 第43回日本磁気学会学術講演会. 2019
  7. MASUDA, Keisuke, MIURA, Yoshio. First-principles study on magnetic tunneling junctions with semiconducting CuInSe2 and CuGaSe2 barriers. 第80回応用物理学会秋季学術講演会. 2019
  8. MIURA, Yoshio, NAWA, Kenji, MASUDA, Keisuke. A first-principles study on spin anomalous Hall effect of ferromagnetic alloys. 2019年第80回応用物理学会秋季学術講演会. 2019
  9. XU, Xiandong, CHEN, Zixi, SAKURABA, Yuya, MASUDA, Keisuke, L.S.R. Kumara, H. Tajiri, NAKATANI, Tomoya, WANG, Jian, アラガサミー ペルーマル, HONO, Kazuhiro, ZHOU, Weinan, MIURA, Yoshio, OHKUBO, Tadakatsu. Microstructure, phase stability, magnetic and transport properties of a Mn2CoAl Heusler compound. 2019年春期講演大会. 2019
  10. 増田 啓介, 内田 健一, 井口 亮, 三浦 良雄. 異方性磁気Peltier効果の第一原理計算. 日本物理学会 第74回年次大会. 2019
  11. YAMAMOTO, Kaoru, MASUDA, Keisuke, UCHIDA, Kenichi, MIURA, Yoshio. First-principles calculation of Seebeck coefficients for Fe/MgO/Fe and Fe/MgAl2O4/Fe magnetic tunneling junctions. 第66回応用物理学会春季学術講演会. 2019
  12. MASUDA, Keisuke, XIANG, Qingyi, SUKEGAWA, Hiroaki, MITANI, Seiji, MIURA, Yoshio. Interfacial perpendicular magnetic anisotropy in Fe/MgAl2O4: A first-principles and experimental study. 2019 Joint MMM-Intermag Conference. 2019
  13. AL-MAHDAWI, Muftah, XIANG, Qingyi, BELMOUBARIK, Mohamed, SUKEGAWA, Hiroaki, KASAI, Shinya, MASUDA, Keisuke, MIURA, Yoshio, MITANI, Seiji. Resonant tunneling anisotropic magnetoresistance in an Fe spin-dependent quantum well. MMM-Intermag Joint Conference. 2019
2018
  1. 増田 啓介, 三浦 良雄. スピネル型トンネルバリアMgAl2O4を有する磁気トンネル接合の理論解析:界面磁気異方性と磁気抵抗効果の第一原理計算. 第84回 日本磁気学会 ナノマ グネティックス専門研究会. 2018
  2. MIURA, Yoshio, MASUDA, Keisuke. Fe/MgAl2O4界面の垂直磁気異方性に関する第一原理解析. 第79回応用物理学会秋季学術講演会. 2018
  3. MASUDA, Keisuke, MIURA, Yoshio. 磁気トンネル接合Fe/MgAl2O4/Feにおける磁気抵抗効果の印加電圧依存性:第一原理計算によるアプローチ. 第42回日本磁気学会学術講演会. 2018
  4. MASUDA, Keisuke, MIURA, Yoshio. Fe/MgAl2O4界面の垂直磁気異方性(PMA)とW挿入によるPMA増大に関する理論研究. 第42回日本磁気学会学術講演会. 2018
  5. MASUDA, Keisuke, KASAI, Shinya, MIURA, Yoshio. Fe/CuIn1-xGaxSe2における界面垂直磁気異方性の理論予測. 第42回日本磁気学会学術講演会. 2018
  6. AL-MAHDAWI, Muftah, XIANG, Qingyi, BELMOUBARIK, Mohamed, SUKEGAWA, Hiroaki, MASUDA, Keisuke, MIURA, Yoshio, MITANI, Seiji. Tunneling anisotropic magnetoresistance at high temperature in an Fe spin-dependent quantum well. 9th Joint European Magnetic Symposia (JEMS2018). 2018
  7. SCHEIKE, Thomas, SUKEGAWA, Hiroaki, XU, Xiandong, MASUDA, Keisuke, MIURA, Yoshio, MITANI, Seiji, HONO, Kazuhiro. Fe-Al/MgAl2O4/CoFeB perpendicular magnetic tunnel junctions with large perpendicular magnetic anisotropy. 9th Joint European Magnetic Symposia (JEMS2018). 2018
  8. シェーク トーマス, アルマハドウイ ミフタ, 徐 先東, マンダル ルマ, 増田 啓介, 介川 裕章, 三浦 良雄, 高橋 有紀子, 大久保 忠勝, 三谷 誠司, 宝野 和博. 新規Fe 基合金Fe-Al超薄膜/スピネル界面における大きな垂直磁気異方性の観測とその電圧制御への取り組み. ImPACT佐橋プログラム公開成果報告会. 2018
  9. WANG, Jian, SEPEHRI AMIN, Hossein, MASUDA, Keisuke, TAKAHASHI, Yukiko, Hiroo Tajiri, Tetsuya Nakamura, Toshiaki Ina, Tomoya Uruga, MIURA, Yoshio, HONO, Kazuhiro. Origin of in-plane component for L10-FePt nanogranular films deposited on MgO single crystal substrate. IcAUMS 2018. 2018
  10. MASUDA, Keisuke, KASAI, Shinya, MIURA, Yoshio, HONO, Kazuhiro. Ab initio prediction of giant perpendicular magnetic anisotropy at Fe/CuIn1-xGaxSe2 interface. Intermag2018. 2018
  11. MASUDA, Keisuke. Fe/半導体界面の垂直磁気異方性. 第67回スピンエレクトロニクス専門研究会 . 2018
  12. MASUDA, Keisuke, KASAI, Shinya, MIURA, Yoshio, HONO, Kazuhiro. Fe/CuIn1-xGaxSe2界面における高垂直磁気異方性の理論予測. 第65回応用物理学会春季学術講演会. 2018
2017
  1. MASUDA, Keisuke, MIURA, Yoshio. Bias voltage effects on tunneling magnetoresistance: a comparative theoretical study for Fe/MgAl2O4/Fe(001) and Fe/MgO/Fe(001) junctions. 62nd Annual Conference on Magnetism and Magnetic Materials. 2017
  2. SUKEGAWA, Hiroaki, XIANG, Qingyi, KASAI, Shinya, AL-MAHDAWI, Muftah, BELMOUBARIK, Mohamed, MUKAIYAMA, Koki, IKHTIAR, Ikhtiar, SCHEIKE, Thomas, CHEN, Jiamin, SAKURABA, Yuya, OHKUBO, Tadakatsu, MASUDA, Keisuke, MIURA, Yoshio, MITANI, Seiji, HONO, Kazuhiro. New spintronic materials for magnetic tunnel junctions. The 3rd ImPACT International Symposium. 2017
  3. MASUDA, Keisuke, MIURA, Yoshio. 半導体バリアCuInSe2, CuGaSe2を持つ磁気トンネル接合の理論解析. 第41回日本磁気学会学術講演会. 2017
  4. MASUDA, Keisuke, MIURA, Yoshio. Fe/MgAl2O4/Fe(001)のスピン依存伝導特性に対する電圧効果の理論解析. 第78回応用物理学会秋季学術講演会. 2017
  5. CHEN, Jiamin, SAKURABA, Yuya, MASUDA, Keisuke, MIURA, Yoshio, LI, Songtian, KASAI, Shinya, FURUBAYASHI, Takao, HONO, Kazuhiro. Enhancement of L21 order and spin-polarization of Co2FeSi thin film by substitution of Fe with Ti. 2017 Fall Annual (161th) Meeting. 2017
  6. NAKATANI, Tomoya, LI, Songtian, MASUDA, Keisuke, SAKURABA, Yuya, XU, Xiandong, SASAKI, Taisuke, Hiroo Tajiri, MIURA, Yoshio, FURUBAYASHI, Takao, HONO, Kazuhiro. 多結晶ホイスラー合金薄膜の化学規則度とCPP-GMR特性. 日本金属学会2017年秋期講演大会. 2017
  7. KASAI, Shinya, MUKAIYAMA, Koki, MASUDA, Keisuke, TAKAHASHI, Yukiko, MIURA, Yoshio, MITANI, Seiji, HONO, Kazuhiro. Magnetic tunnel junctions with semiconductor CuIn1-xGaxSe2 tunneling barrier. SPINTECH IX. 2017
  8. MASUDA, Keisuke, MIURA, Yoshio. Theory of magnetic tunneling junctions with semiconductor barriers CuInSe2 and CuGaSe2. Intermag2017. 2017
  9. LI, Songtian, NAKATANI, Tomoya, MASUDA, Keisuke, XU, Xiandong, SAKURABA, Yuya, Hiroo Tajiri, MIURA, Yoshio, FURUBAYASHI, Takao, HONO, Kazuhiro. Enhanced CPP-GMR effect by improved B2-oreder of Co2(Mn0.6Fe0.4)Ge Heusler layer deposited on CoFeBTa amorphous underlayer . Intermag 2017. 2017
  10. MASUDA, Keisuke, MIURA, Yoshio. 半導体バリアCuInSe2,CuGaSe2を用いた磁気トンネル接合におけるスピン依存伝導特性の理論解析. 第64回応用物理学会春季学術講演会. 2017
  11. MUKAIYAMA, Koki, KASAI, Shinya, MITANI, Seiji, IKHTIAR, Ikhtiar, Po Han, CHENG, MASUDA, Keisuke, TAKAHASHI, Yukiko, OHKUBO, Tadakatsu, HONO, Kazuhiro, MIURA, Yoshio. Large magnetoresistance effect in magnetic tunnel junctions with a Cu(In0.8Ga0.2)Se2 barrier with a low resistance-area product. 第64回応用物理学会春季学術講演会. 2017
  12. LI, Songtian, NAKATANI, Tomoya, SAKURABA, Yuya, MASUDA, Keisuke, FURUBAYASHI, Takao, HONO, Kazuhiro. Enhanced CPP-GMR effect by improved B2 order of Co2(Mn0.6Fe0.4)Ge Heusler layer deposited on amorphous CoFeBTa underlayer: a quantitative estimation of site-disorder by anomalous x-ray diffraction. JSAP. 2017

特許 TSV

登録特許
    公開特許出願
    1. 特開2018190966号 面直磁化強磁性半導体ヘテロ接合素子、およびこれを用いた磁気記憶装置並びにスピンロジック素子 (2018)
    外国特許

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