期刊
PHYSICAL REVIEW LETTERS
卷 116, 期 25, 页码 -出版社
AMER PHYSICAL SOC
DOI: 10.1103/PhysRevLett.116.256802
关键词
-
资金
- Japan Society for the Promotion of Science [15H05699, 25220604, 15H02099, 15H05854]
- ITO Foundations for International Education and Exchange
- Grants-in-Aid for Scientific Research [15H02099, 15H05699, 16J08231, 25287071] Funding Source: KAKEN
The spin relaxation mechanism in single-crystalline and polycrystalline platinum (Pt) thin films is revealed by a quantum interference effect. Examining the relationship between the spin relaxation rate and momentum scattering rate by changing Pt thickness, we find that the spin relaxation rate of Pt strongly depends on both crystal structure and thickness even though the quality of material (Pt) is unchanged. In particular, the D'yakonov-Perel' mechanism is considered as a dominant mechanism under cases where scattering events are suppressed or the interface effect is not negligible.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据