2012 Fiscal Year Final Research Report
Fabrication of information processing devices learned by bio mimetic stochastic resonance
| Project/Area Number |
23656209
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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 |
Electronic materials/Electric materials
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| Research Institution | The University of Tokyo |
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Principal Investigator |
TABATA Hitoshi 東京大学, 大学院・工学系研究科, 教授 (00263319)
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| Project Period (FY) |
2011 – 2012
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| Keywords | ゆらぎ / リラクサー / スピングラス / 情報処理 / メモリデバイス |
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| Research Abstract |
We have demonstrated that bio mimetic devices using spin glass materials, first of all. Room temperature operation is one of the most important functions to use them in a practical application. We have formed spin fluctuated devices at first. And then magnetic tunneling junctions, which are well used as magnetic devices such as hard disks, are fabricated with magnetic/ insulator/ spin glass tri-layers.
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