| Project Area | Creation and control of spin current |
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| Project/Area Number |
19048008
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| Research Category |
Grant-in-Aid for Scientific Research on Priority Areas
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| Allocation Type | Single-year Grants |
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| Review Section |
Science and Engineering
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| Research Institution | Tohoku University |
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Principal Investigator |
OHNO Yuzo 東北大学, 電気通信研究所, 准教授 (00282012)
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| Co-Investigator(Kenkyū-buntansha) |
MUNEKATA Hiroo 東京工業大学, 理工学研究科, 教授 (60270922)
ANDO Yasuo 東北大学, 工学研究科, 教授 (60250726)
NAGAOSA Naoto 東京大学, 工学系研究科, 教授 (60164406)
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| Project Period (FY) |
2007 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥12,600,000 (Direct Cost: ¥12,600,000)
Fiscal Year 2010: ¥2,900,000 (Direct Cost: ¥2,900,000)
Fiscal Year 2009: ¥3,900,000 (Direct Cost: ¥3,900,000)
Fiscal Year 2008: ¥3,900,000 (Direct Cost: ¥3,900,000)
Fiscal Year 2007: ¥1,900,000 (Direct Cost: ¥1,900,000)
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| Keywords | スピン流 / スピン・軌道相互作用 / 強磁性半導体 / 強磁性共鳴 / スピンホール効果 / 半導体量子構造 / 金属多層膜 / 半導体光物性 |
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| Research Abstract |
On the spin current and optical properties, we investigated optical control and detection of electron and nuclear spin dynamics in semiconductor quantum structures, novel properties of ferromagnetic semidonductors with light irradiation, optical properties of the ferromagnetic metal multilayers, and theories of spin and light coupled phenomena. We obtained number of results on the spin current and optical properties, with collaboration between experimental and theoretical research groups.
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