Research field (2)：
Applied physics - general
, Electronic devices and equipment
Research theme for competitive and other funds (25)：
2019 - 2022 Development of spin-photon conversion device by ultra high quality epitaxial growth technology
2019 - 2022 Spin dynamics and realization of a spin laser in (110) semiconductor quantum structures
2014 - 2019 Optical Spin Conversion
2012 - 2014 Formation and transport of persistent spin helix state in GaAs/AlGaAs quantum wires
2011 - 2014 Control and detection of spin dynamics in semiconductor/ferromagent hybrid structures
2007 - 2011 Creation and control of spin current
2007 - 2010 Opitical Control and Detection fo Nuclear Spin Dynamics in Semiconductor Quantum Structures
2007 - 2010 Spin Current and Optical Properties
2006 - 2009 Spin based three terminal device using magnetic semiconductor/non-magnetic semiconductor hybrid structures
2005 - 2007 半導体量子ナノ構造におけるスピン依存伝導とスピン制御
2002 - 2005 スピントロニクス量子操作研究調整班
2002 - 2005 Application of all-optical nuclear magnetic resonance to quantum computing
2002 - 2004 Spin injection and spin control in magnetic/non-magnetic semiconductor quantum structures
2000 - 2002 Spin coherence of electrons and its control in semiconductor quantum structures
1999 - 2001 Macrocoherence in bilayer quantum Hall state
1999 - 2000 Far-infrared〜THz light emitter based on InAs/GaSb quantam cascade structures
1999 - 2000 Growth Dynamics and Properties of Compound Semiconductor Layers Prepared by Low Temperature Molecular Beam Epitaxy
1998 - 2000 Interlayer Coherence in Bilayer Quantum Hall States
1998 - 1999 Growth Dynamics and Properties of Compound Semiconductor Layers Prepared by Low Temperature Molecular Beam Epitaxy
1997 - 1998 相互作用のある2層量子ホール系におけるエッジ状態の伝導と局所分光
1996 - 1997 Carrier induced ferromagnetism and its control in III-V diluted magnetic semiconductors
1996 - 1996 化合物半導体結合量子井戸構造における量子電子輸送現象とジョセフソン効果
1996 - 1996 III-V族半導体の物性と応用
1996 - 1996 Physics and Application of III-V Semiconductor
1995 - 1996 Diluted Magnetic Semiconductor Based Memory Devices
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Papers (55)：
Iba, S., Ohno, Y. Nanosecond recombination lifetimes and spin relaxation times in (110) InGaAs/AlGaAs quantum wells at room temperature. Applied Physics Express. 2024. 17. 3
Jun Ishihara, Takachika Mori, Takuya Suzuki, Sota Sato, Ken Morita, Makoto Kohda, Yuzo Ohno, Kensuke Miyajima. Imprinting Spatial Helicity Structure of Vector Vortex Beam on Spin Texture in Semiconductors. Physical Review Letters. 2023. 130. 12
Ishihara, J., Suzuki, T., Kitazawa, G., Mori, T., Ohno, Y., Miyajima, K. Spatiotemporal spin dynamics of two-dimensional electron gas with ballistic motion in persistent spin helix state. Physical Review B. 2022. 105. 14
Satoshi Iba, Ryogo Okamoto, Koki Obu, Yuma Obata, Yuzo Ohno. Impacts of Crystal Quality on Carrier Recombination and Spin Dynamics in (110)-Oriented GaAs/AlGaAs Multiple Quantum Wells at Room Temperature. Micromachines. 2021. 12. 9
Nakanishi, K., Arikawa, A., Saito, Y., Iizasa, D., Iba, S., Ohno, Y., Yokota, N., Kohda, M., Ishitani, Y., Morita, K. Room-temperature spin-orbit magnetic fields in slightly misoriented (110) InGaAs/InAlAs multiple quantum wells. Applied Physics Letters. 2021. 119. 3. 032405-032405
Electrical and optical detection of spin injection in CoFe/MgO/n-GaAs junctions
(JSPS York-Tohoku Research Symposium on -Magnetic Materials and Spintroncs- 2011)
Tohoku University Research Institute of Electrical Communication, Laboratory for Nanoelectronics and Spintronics, Semiconductor Spintronics,Functional Spin Photonics Associate Professor
Awards (6)：
2008 - 丸文学術賞
2005 - 第1回日本学術振興会賞
2004 - サー・マーティン・ウッド賞
2004 - インテリジェントコスモス奨励賞
2001 - 光科学技術研究振興財団研究表彰
1999 - 第7回応用物理学会講演奨励賞
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Association Membership(s) (8)：
日本物理学会
, 日本物理学会
, 応用物理学会
, 応用物理学会
, JJAP編集運営委員会
, アメリカ物理学会
, American Physical Society
, JJAP編集運営委員会
