Study for Intermediate States of Spin Flip in Spintronics Devices and its Applications
| Project/Area Number |
23656006
|
|---|
| Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Applied materials science/Crystal engineering
|
|---|
| Research Institution | Tohoku University |
|---|
Principal Investigator |
ENDOH Tetsuo 東北大学, 大学院・工学研究科, 教授 (00271990)
|
|---|
| Project Period (FY) |
2011 – 2012
|
| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
|
|---|
| Keywords | スピントロニクス / スピン反転過程 / スピン注入伝達式磁気トンネル接合素子 / スピ ンダイナミクス / 電子トンネル / MTJ素子 / 高速電気信号測定 / ナノエレクトロニクス / スピンダイナミクス / ＭＴＪ素子 / 磁気トンネル接合素子 / ＭＴＪ / スピン制御 |
|---|
| Research Abstract |
Intermediate states of spin flip in the spintronics devices are observed by using the ultrafast electric measurement technique. As a result, a multiple intermediate states in spin flip process are indicated in the spintronics devices. This result leads the new control technique of spin flip, such as a multi valued operation.
|
Report
(3 results)
Research Products
(2 results)
