Hall Voltage with the Spin Hall Effect

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dc.creatorPershin, Yu. V.
dc.creatorDi Ventra, M.
dc.date2007-03-12
dc.date.accessioned2026-07-07T09:27:46Z
dc.date.available2026-07-07T09:27:46Z
dc.descriptionThe spin Hall effect does not generally result in a charge Hall voltage. We predict that in systems with inhomogeneous electron density in the direction perpendicular to main current flow, the spin Hall effect is instead accompanied by a Hall voltage. Unlike the ordinary Hall effect, we find that this Hall voltage is quadratic in the longitudinal electric field for a wide range of parameters accessible experimentally. We also predict spin accumulation in the bulk and sharp peaks of spin-Hall induced charge accumulation near the edges. Our results can be readily tested experimentally, and would allow the electrical measurement of the spin Hall effect in non-magnetic systems and without injection of spin-polarized electrons.
dc.identifierhttps://arxiv.org/abs/cond-mat/0703310
dc.identifierhttp://arxiv.org/abs/cond-mat/0703310
dc.identifierJ. Phys.: Cond. Matter 20, 025204 (2008)
dc.identifierdoi:10.1088/0953-8984/20/02/025204
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/157222
dc.subjectMesoscale and Nanoscale Physics
dc.subjectMaterials Science
dc.titleHall Voltage with the Spin Hall Effect
dc.typetext

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