Signature of directed chaos in the conductance of a nanowire

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dc.creatorPrusty, Manamohan
dc.creatorSchanz, Holger
dc.date2006-01-27
dc.date2006-01-28
dc.date.accessioned2026-07-07T06:59:37Z
dc.date.available2026-07-07T06:59:37Z
dc.descriptionWe study the conductance of chaotic or disordered wires in a situation where equilibrium transport decomposes into biased diffusion and a counter-moving regular current. A possible realization is a semiconductor nanostructure with transversal magnetic field and suitably patterned surfaces. We find a non-trivial dependence of the conductance on the wire length which differs qualitatively from Ohm's law by the existence of a characteristic length scale and a finite saturation value.
dc.identifierhttps://arxiv.org/abs/nlin/0601058
dc.identifierhttp://arxiv.org/abs/nlin/0601058
dc.identifierPhys. Rev. Lett. 96 (2006) 130601.
dc.identifierdoi:10.1103/PhysRevLett.96.130601
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/107814
dc.subjectChaotic Dynamics
dc.titleSignature of directed chaos in the conductance of a nanowire
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