Development of multi-terminal spin logic devices using lateral spin injection devices
| Project/Area Number |
19686002
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| Research Category |
Grant-in-Aid for Young Scientists (A)
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| Allocation Type | Single-year Grants |
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| Research Field |
Applied materials science/Crystal engineering
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| Research Institution | Kyushu University (2008-2009)
The University of Tokyo (2007) |
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Principal Investigator |
KIMURA Takashi Kyushu University, 稲盛フロンティア研究センター, 教授 (80360535)
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| Project Period (FY) |
2007 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥21,840,000 (Direct Cost: ¥16,800,000、Indirect Cost: ¥5,040,000)
Fiscal Year 2009: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2008: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2007: ¥16,900,000 (Direct Cost: ¥13,000,000、Indirect Cost: ¥3,900,000)
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| Keywords | 電子デバイス / 機器 / 物性実験 / 電子デバイス・機器 |
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| Research Abstract |
For developing high performance electrical devices operated by pure spin currents, we have established the control method of the direction of the spin polarization using multi-terminal spin injection and the generation method of the pure spin current without using ferromagnetic. We have also investigated the origin of the spin Hall effect and the mechanisms of the spin relaxation and the spin diffusion in nonmagnetic wire.
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Report
(4 results)
Research Products
(83 results)
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[Presentation] 細線における外因的スピンホール効果II2010
Author(s)
諸田美砂子, 新見康洋, 木村崇, 大谷義近, Cyrile Deranlot, Albert Fert, CuIr
Organizer
日本物理学会第65回年次大会
Place of Presentation
岡山大学
Year and Date
20100300
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