Spin Torque Oscillator using giant pure spin current
| Project/Area Number |
26630162
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Electron device/Electronic equipment
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| Research Institution | Kyushu University |
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Principal Investigator |
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| Project Period (FY) |
2014-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2014: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
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| Keywords | 自励発振 / スピン流 / 純スピン流 / スピンダイナミクス / スピントルク |
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| Outline of Final Research Achievements |
We have developed a lateral spin valve based on nano-pillar shaped ferromagnetic dots. We demonstrated that a giant pure spin current can be generated by using this device and that the magnetization reversal and steady state precession.
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Report
(4 results)
Research Products
(13 results)
