Spin Coulomb Drag

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dc.creatorD'Amico, Irene
dc.creatorVignale, Giovanni
dc.date1999-12-22
dc.date.accessioned2026-07-07T03:15:46Z
dc.date.available2026-07-07T03:15:46Z
dc.descriptionWe introduce a distinctive feature of spin-polarized transport, the Spin Coulomb Drag: there is an intrinsic source of friction for spin currents due to the Coulomb interaction between spin ``up'' and spin ``down'' electrons. We calculate the associated ``spin transrestistivity'' in a generalized random phase approximation and discuss its dependence on temperature, frequency, and electron density. We show that, in an appropriate range of parameters, such resistivity is measurable and propose an experiment to measure it.
dc.description3 figures, submitted to PRL
dc.identifierhttps://arxiv.org/abs/cond-mat/9912412
dc.identifierhttp://arxiv.org/abs/cond-mat/9912412
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/30103
dc.subjectStrongly Correlated Electrons
dc.subjectMesoscale and Nanoscale Physics
dc.titleSpin Coulomb Drag
dc.typetext

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