| Project/Area Number |
16K18080
|
|---|
| Research Category |
Grant-in-Aid for Young Scientists (B)
|
| Allocation Type | Multi-year Fund |
|---|
| Research Field |
Electronic materials/Electric materials
|
|---|
| Research Institution | Fukuoka University |
|---|
Principal Investigator |
|
|---|
| Project Period (FY) |
2016-04-01 – 2018-03-31
|
| Project Status |
Completed (Fiscal Year 2017)
|
| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2017: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2016: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
|
|---|
| Keywords | スピン波 / ゲルマニウム / スピン注入 / スピントロニクス / 純スピン流 / 強磁性絶縁体 |
|---|
| Outline of Final Research Achievements |
Using a metal organic decomposition method with electron beam irradiation, we have succeeded in fabricating high-quality yttrium-iron garnet micropatterns without a dry-etching process. We found that the magnitude of the nonreciprocity of magnetostatic surface waves in a permalloy medium is controlled by changing a distance between a permalloy medium and an excitation antenna. We succeeded in improving the properties of Ge thin-film transistors fabricated by a gold-induced crystallization method by post-annealing of 400C.
|
