Gap-mediated magnetization of a pseudo-one-dimensional system with a spin-orbit interaction

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dc.creatorHatano, Naomichi
dc.creatorShirasaki, Ryoen
dc.creatorNakamura, Hiroaki
dc.date2006-10-19
dc.date.accessioned2026-07-07T07:51:35Z
dc.date.available2026-07-07T07:51:35Z
dc.descriptionWe argue that a pseudo-one-dimensional electron gas is magnetized when a voltage bias is applied with the Fermi level tuned to be in the energy gap generated by a spin-orbit interaction. The magnetization is an indication of spin-carrying currents due to the spin-orbit interaction. The origin of the magnetization, however, is essentially different from the "spin accumulation" in two-dimensional systems with spin-orbit interactions.
dc.description6 pages, 7 figures; to appear in Solid State Communications
dc.identifierhttps://arxiv.org/abs/cond-mat/0610531
dc.identifierhttp://arxiv.org/abs/cond-mat/0610531
dc.identifierSolid State Comm. 141 (2007) 79-83
dc.identifierdoi:10.1016/j.ssc.2006.09.052
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/125564
dc.subjectMesoscale and Nanoscale Physics
dc.subjectMaterials Science
dc.titleGap-mediated magnetization of a pseudo-one-dimensional system with a spin-orbit interaction
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