High temperature anomaly of the conductance of a tunnel junction

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dc.creatorGoeppert, Georg
dc.creatorWang, Xiaohui
dc.creatorGrabert, Hermann
dc.date1997-02-27
dc.date1997-04-21
dc.date.accessioned2026-07-07T08:59:04Z
dc.date.available2026-07-07T08:59:04Z
dc.descriptionThe linear conductance of a tunnel junction in series with an ohmic resistor is determined in the high temperature limit. The tunneling current is treated nonperturbatively by means of path integral techniques. Due to quantum effects the conductance is smaller than the classical series conductance. The reduction factor is found to be nonanalytic in the environmental resistance for vanishing resistance. This behavior is a high temperature manifestation of the Coulomb blockade effect.
dc.description4 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/9702242
dc.identifierhttp://arxiv.org/abs/cond-mat/9702242
dc.identifierRapid Communication, Phys. Rev. B 55, 10213 (1997)
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/147575
dc.subjectCondensed Matter
dc.titleHigh temperature anomaly of the conductance of a tunnel junction
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