Research field (4):
Applied materials
, Semiconductors, optical and atomic physics
, Magnetism, superconductivity, and strongly correlated systems
, Optical engineering and photonics
Research theme for competitive and other funds (16):
2024 - 2030 高速スピンデバイスに向けたテラヘルツ光電インターフェースの創出
2024 - 2027 メタ光スピントロニクス機能の創出
2023 - 2027 ナノ空間の対称性制御による光スピン機能の創出
2024 - 2026 アシンメトリ量子の検出・可視化手法の開発と人工アシンメトロニクスへの展開
2024 - 2025 電気磁気活性な反強磁性秩序の光検出原理の開拓
2021 - 2024 Development of magnetic metamaterials and creation of innovative opto-spintronic functionalities
2021 - 2024 .
2023 - 2024 電気磁気活性な反強磁性秩序の光検出原理の開拓
2022 - 2024 .
2017 - 2020 Development of room temperature artificial multiferroic materials using nonlinear optical probes
2019 - 2020 機能性スピンナノ構造の新規光検出技術の開拓
2016 - 2017 Novel optical control of electric and spin current in non-magnetic metamaterials
2015 - 2016 人工マルチフェロイクスを用いた非線形磁気光学効果の開拓
2010 - 2015 Fabrication and physics of periodic metamaterials in optical regime
2009 - 2011 Ultrafast photocarrier injection to EuO
2004 - 2004 .
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Papers (43):
Daiki Sekine, Tatsuki Sato, Yusuke Tokunaga, Taka-hisa Arima, Masakazu Matsubara. Second harmonic imaging of antiferromagnetic domains and confirmation of absence of ferroaxial twins in MnTiO3. Physical Review Materials. 2024. 8. 6. 064406/1-064406/5
Satoru Inoue, Toshiki Higashino, Kiyoshi Nikaido, Ryo Miyata, Satoshi Matsuoka, Mutsuo Tanaka, Seiji Tsuzuki, Sachio Horiuchi, Ryusuke Kondo, Ryoko Sagayama, et al. Control of Polar/Antipolar Layered Organic Semiconductors by the Odd-Even Effect of Alkyl Chain. Advanced Science. 2024. 11. 2308270/1-2308270/11
Daiki Sekine, Tatsuki Sato, Yusuke Tokunaga, Taka-hisa Arima, Masakazu Matsubara. Second Harmonic Detection of Antiferromagnetism in MnTiO3. JPS Conference Proceedings. 2023. 38. 011121/1-011121/6
M. Hild, L. E. Golub, A. Fuhrmann, M. Otteneder, M. Kronseder, M. Matsubara, T. Kobayashi, D. Oshima, A. Honda, T. Kato, et al. Terahertz spin ratchet effect in magnetic metamaterials. Physical Review B. 2023. 107. 15. 155419/1-155419/15
Masakazu Matsubara, Takatsugu Kobayashi, Hikaru Watanabe, Youichi Yanase, Satoshi Iwata, Takeshi Kato. Polarization-controlled tunable directional spin-driven photocurrents in a magnetic metamaterial with threefold rotational symmetry. Nature Communications. 2022. 13. 1. 6708/1-6708/8
Size dependence of photocurrents in magnetic metamaterials with threefold rotational symmetry
(学術変革領域研究(A)「アシンメトリが彩る量子物質の可視化・設計・創出」 令和6年度領域全体会議・公募研究キックオフ会議 2024)
2002 - 2005 University of Tokyo Department of Applied Physics
2000 - 2002 University of Tokyo Department of Applied Physics
1996 - 2000 Tokyo Institute of Technology Department of Applied Physics
Professional career (1):
博士(工学) (東京大学)
Work history (8):
2023/10 - 現在 科学技術振興機構 さきがけ研究者(兼任)
2020/05 - 現在 Tohoku University
2014/03 - 現在 Tohoku University, Japan Department of Physics Associate Professor
2012/02 - 2014/01 ETH Zurich, Switzerland Research Fellow
2011/04 - 2012/01 University of Bonn, Germany Research Fellow
2009/05 - 2011/03 Alexander von Humboldt Foundation, Germany University of Bonn Research Fellow
2008/04 - 2009/04 National Institute of Advanced Industrial Science and Technology (AIST), Japan Photonics Research Institute (PRI) AIST Research Fellow
2005/04 - 2008/03 National Institute of Advanced Industrial Science and Technology (AIST), Japan Correlated Electron Research Center (CERC) AIST Research Fellow
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Committee career (6):
2016/04 - 2017/03 日本物理学会 領域運営委員(領域5)
2017 - 2017 International Symposium on Integrated Functionalities 2017 Committee
2016 - 2016 The First A3 Metamaterials Forum Committee