Spin-transfer physics and the model of ferromagnetism in (Ga,Mn)As |
| |
| Authors: | Hideo Ohno Tomasz Dietl |
| |
| Affiliation: | 1. Laboratory for Nanoelectronics and Spintronics, Research Institute of Electrical Communication, Tohoku University, Sendai 980-8577, Japan;2. ERATO Semiconductor Spintronics Project, Japan Science and Technology Agency, Japan;3. Laboratory for Cryogenic and Spintronic Research, Institute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, PL-02668 Warszawa, Poland;4. Institute of Theoretical Physics, Warsaw University, PL-00681 Warszawa, Poland |
| |
| Abstract: | We describe recent progress and open questions in the physics of current-induced domain-wall displacement and creep in (Ga,Mn)As. Furthermore, the reasons are recalled why, despite strong disorder and localization, the p–d Zener model is suitable for the description of this system. |
| |
| Keywords: | 75.50.Pp |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
