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Modeling of diffusion of injected electron spins in spin-orbit coupled microchannels
- 1.0354508 - FZÚ 2011 RIV US eng J - Journal Article
Zarbo, Liviu - Sinova, Jairo - Knezevic, I. - Wunderlich, Joerg - Jungwirth, Tomáš
Modeling of diffusion of injected electron spins in spin-orbit coupled microchannels.
Physical Review. B. Roč. 82, č. 20 (2010), 205320/1-205320/7. ISSN 1098-0121
R&D Projects: GA MŠMT LC510; GA AV ČR KAN400100652
EU Projects: European Commission(XE) 215368 - SemiSpinNet
Grant - others:AV ČR(CZ) AP0801
Program: Akademická prémie - Praemium Academiae
Institutional research plan: CEZ:AV0Z10100521
Keywords : spintronics * spin dynamics
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 3.772, year: 2010
We report on a theoretical study of spin dynamics of an ensemble of spin-polarized electrons injected in a diffusive microchannel with linear Rashba and Dresselhaus spin-orbit coupling. We explore the dependence of the spin-precession and spin-diffusion lengths on the strengths of spin-orbit interaction and external magnetic fields, microchannel width, and orientation.
Permanent Link: http://hdl.handle.net/11104/0193493
Number of the records: 1