Non-linear Resistivity of a Two-Dimensional Electron Gas in a Magnetic Field

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dc.creatorVavilov, M. G.
dc.creatorAleiner, I. L.
dc.creatorGlazman, L. I.
dc.date2006-11-06
dc.date.accessioned2026-07-07T08:31:54Z
dc.date.available2026-07-07T08:31:54Z
dc.descriptionWe develop a theory of nonlinear response to an electric field of a two-dimensional electron gas (2DEG) placed in a classically strong magnetic field. The latter leads to a non-linear current-voltage characteristic at a relatively weak electric field. The origin of the non-linearity is two-fold: the formation of a non-equilibrium electron distribution function, and the geometrical resonance in the inter-Landau-levels transitions rates. We find the dependence of the current-voltage characteristics on the electron relaxation rates in the 2DEG.
dc.description4 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0611130
dc.identifierhttp://arxiv.org/abs/cond-mat/0611130
dc.identifierPhys. Rev. B 76, 115331 (2007).
dc.identifierdoi:10.1103/PhysRevB.76.115331
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/138635
dc.subjectMesoscale and Nanoscale Physics
dc.titleNon-linear Resistivity of a Two-Dimensional Electron Gas in a Magnetic Field
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