Matos-Abiague, A. and Rodriguez-Suarez, R. L. (2009) Spin-orbit coupling mediated spin torque in a single ferromagnetic layer. PHYSICAL REVIEW B, 80 (9): 094424. ISSN 1098-0121,
Full text not available from this repository.Abstract
By considering a linear in momentum but otherwise arbitrary spin-orbit coupling (SOC), we derive a simple analytical expression for the current-driven spin torque in a single ferromagnetic layer. Explicit forms of the spin torque are given for structures with different SOC fields, in dependence of strain effects, growth direction, and/or symmetry under spatial inversion. The Landau-Lifshitz-Gilbert equation including the effects of the SOC mediated spin torque on the magnetization dynamics is briefly discussed.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | MAGNETIC MULTILAYERS; POLARIZED CURRENT; DRIVEN; SPINTRONICS; EXCITATION; WAVES; ferromagnetic materials; magnetisation; spin-orbit interactions |
| Subjects: | 500 Science > 530 Physics |
| Divisions: | Physics > Institute of Theroretical Physics |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 09 Sep 2020 07:09 |
| Last Modified: | 09 Sep 2020 07:09 |
| URI: | https://pred.uni-regensburg.de/id/eprint/28534 |
Actions (login required)
 |
View Item |
