Spin injection and helicity control of surface spin photocurrent in a three dimensional topological insulator
Surface spin current in a 3D topological insulator (TI) remains difficult to control and the out-of-plane spin texture is largely unexplored. Here, the authors identify subtle effect of the spin texture on surface photocurrent and demonstrate controlled spin injection from a semiconductor to a TI.
Enregistré dans:
| Auteurs principaux: | , , , , |
|---|---|
| Format: | article |
| Langue: | EN |
| Publié: |
Nature Portfolio
2017
|
| Sujets: | |
| Accès en ligne: | https://doaj.org/article/71496cbacd1845538d1a36bc4c974970 |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|