Počet záznamů: 1

Modeling of diffusion of injected electron spins in spin-orbit coupled microchannels

  1. 1.
    0354508 - FZU-D 2011 RIV US eng J - Článek v odborném periodiku
    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
    Grant CEP: GA MŠk LC510; GA AV ČR KAN400100652
    GRANT EU: European Commission(XE) 215368 - SemiSpinNet
    Výzkumný záměr: CEZ:AV0Z10100521
    Klíčová slova: spintronics * spin dynamics
    Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
    Impakt faktor: 3.772, rok: 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.
    Trvalý link: http://hdl.handle.net/11104/0193493