Coupled spin-charge drift-diffusion equations for the Rashba model

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dc.creatorBryksin, V. V.
dc.creatorKleinert, P.
dc.date2007-05-03
dc.date.accessioned2026-07-07T07:59:16Z
dc.date.available2026-07-07T07:59:16Z
dc.descriptionCoupled spin-charge drift-diffusion equations are derived for a biased two-dimensional electron gas with weak Rashba spin-orbit interaction. The basic equations formally agree with recent results obtained for spin-orbit coupled small polarons. It is shown that effects of an in-plane electric field on a homogeneous spin system can completely be described by an associated in-plane magnetic field. Exploiting this analogy, we predict among other things the electric-field equivalent of the Hanle effect.
dc.description12 pages
dc.identifierhttps://arxiv.org/abs/0705.0415
dc.identifierhttp://arxiv.org/abs/0705.0415
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/128303
dc.subjectMesoscale and Nanoscale Physics
dc.subjectDisordered Systems and Neural Networks
dc.titleCoupled spin-charge drift-diffusion equations for the Rashba model
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