Nakayama Hiroyasu

ナカヤマヒロヤス | Nakayama Hiroyasu

Affiliation and department：
Job title： Senior Researcher

Research field (3)： Electronic devices and equipment , Applied materials , Magnetism, superconductivity, and strongly correlated systems

Research keywords (1)： Spintronics

Research theme for competitive and other funds (7)：

2023 - 2027 磁性超薄膜界面を用いた革新的電圧スピン制御デバイス技術の開発
2017 - 2020 フォトクロミック分子複合構造における光スピン機能物性と革新的磁化制御手法の研究
2016 - 2017 界面スピン蓄積によるスピン軌道トルクの生成・検出に関する研究
2015 - 2016 界面スピン軌道相互作用によるスピン蓄積-電流変換とその制御手法に関する研究
2014 - 2016 磁性半導体界面におけるスピン流生成とスピン流による物性制御

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Papers (48)：

Hiroyasu Nakayama, Takayuki Nozaki, Tomohiro Nozaki, Shinji Yuasa. Strong Impact of Underlayers on the Voltage-Controlled Magnetic Anisotropy in Interface Engineered Co/MgO Junctions with Heavy Metals. Advanced Materials Interfaces. 2023. 202300131
Hiroyasu Nakayama, Takayuki Nozaki, Tomohiro Nozaki, Shinji Yuasa. Engineering Co/MgO interface with heavy metals for voltage-controlled magnetic anisotropy effect. Applied Physics Letters. 2023. 122. 3. 032403
Takayuki Nozaki, Tomohiro Nozaki, Hiroshige Onoda, Hiroyasu Nakayama, Tomohiro Ichinose, Tatsuya Yamamoto, Makoto Konoto, Shinji Yuasa. Precise interface engineering using a post-oxidized ultrathin MgAl layer for the voltage-controlled magnetic anisotropy effect. APL Materials. 2022. 10. 8. 081103
Hiroyasu Nakayama, Bin Xu, Sotaro Iwamoto, Kaoru Yamamoto, Ryo Iguchi, Asuka Miura, Takamasa Hirai, Yoshio Miura, Yuya Sakuraba, Junichiro Shiomi, et al. Above-room-temperature giant thermal conductivity switching in spintronic multilayers. Applied Physics Letters. 2021. 118. 4. 042409
Satoshi Haku, Atsushi Ishikawa, Akira Musha, Hiroyasu Nakayama, Takashi Yamamoto, Kazuya Ando. Surface Rashba-Edelstein Spin-Orbit Torque Revealed by Molecular Self-Assembly. Physical Review Applied. 2020. 13. 4. 044069

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MISC (5)：

スピントロニクス入門;物理現象からデバイスまで (書評). BUTSURI. 2020. 75. 3. 178-179
中山裕康. 偶然の巡り合わせから未知の世界へ飛び込んだ. パリティ. 2015. 30. 10. 67
中山裕康. 中性子とスピントロニクス. 波紋. 2014. 24. 2. 156
齊藤英治, 中山裕康. スピンホール磁気抵抗効果. パリティ. 2014. 29. 1. 23-25
S. Meyer, M. Althammer, M. Schreier, S. Geprägs, M. Opel, R. Gross, S. T, B. Goennenwein, H. Nakayama, E. Saitoh, et al. Spin Hall Magnetoresistance - A Spin-Current Mediated Non-Local MagnetoresistanceEffect -. ANNUAL REPORT 2013 (Walther Meissner Insutitut). 2013

Patents (3)：

熱電変換素子
磁気センサ及び磁気記憶装置
スピントロニクスデバイス及びこれを用いた記憶装置

Lectures and oral presentations (10)：

Underlayer effect on the voltage-controlled magnetic anisotropy in interface engineered Co/MgO junctions with heavy metals
(第47回日本磁気学会学術講演会 2023)
Advances in Magnetic Tunnel Junctions and Voltage-Induced Dynamic Switching for Voltage-Controlled MRAM
(INTERMAG 2023 2023)
Strong enhancement of anomalous Nernst effect in Fe by Ga substitution and its application for heat flux sensor
(The 67th JSAP Spring Meeting 2020 2020)
Enhancement of anomalous Nernst effect in Fe by Ga substitution
(MANA International Symposium 2020 2020)
異常ネルンスト効果を利用したフレキシブル熱流センサーの開発
(第43回日本磁気学会学術講演会 2019)

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Education (3)：

2010 - 2013 Tohoku University Graduate School of Science Department of Physics
2008 - 2010 Keio University Graduate School of Fundamental Science and Technology
2004 - 2008 Keio University Faculty of Science and Technology Department of Physics

Professional career (1)：

Dr. Sci. (Tohoku University)

Work history (9)：

2023/10 - 現在 Japan Science and Technology Agency PRESTO researcher
2022/04 - 現在 National Institute of Advanced Industrial Science and Technology Research Center for Emerging Computing Technologies Senior Researcher
2021/04 - 2022/03 National Institute of Advanced Industrial Science and Technology Research Center for Emerging Computing Technologies Invited Senior Researcher
2018/08 - 2021/03 National Institute for Materials Science International Center for Young Scientists ICYS Research Fellow
2018/06 - 2018/07 National Institute for Materials Science Research Center for Magnetic and Spintronic Materials Postdoctoral Researcher

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Committee career (16)：

2020/04 - 現在日本磁気学会総務委員会委員
2019/05 - 現在日本磁気学会企画委員会委員
2023/04 - 2023/09 日本磁気学会第29回日本磁気学会公開講演会実行委員
2023/04 - 2023/09 日本磁気学会第47回日本磁気学会学術講演会実行委員会
2022/07 - 2023/06 日本磁気学会第46回日本磁気学会サマースクールオーガナイザ

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Awards (14)：

2024/03 - Outstanding Reviewer Awards 2023 (Applied Physics Express), IOP Publishing
2020/04 - Young Scientists' Award, Ministry of Education, Culture, Sports, Science and Technology (MEXT)
2019/08 - Featured Article (Applied Physics Letters), American Institute of Physics
2019/03 - Young Scientist Award of the Physical Society of Japan, The Physical Society of Japan
2016/11 - NF Foundation R&D Encouragement Award, NF Foundation

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Association Membership(s) (5)：

THE MAGNETICS SOCIETY OF JAPAN , THE JAPAN SOCIETY OF APPLIED PHYSICS , THE PHYSICAL SOCIETY OF JAPAN , THE JAPAN INSTITUTE OF METALS AND MATERIALS , THE JAPANESE SOCIETY FOR NEUTRON SCIENCE

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