Low-temperature proximity effect in clean metals

Simple item page
dc.creatorAlexandrov, A. S.
dc.creatorKabanov, V. V.
dc.date2008-08-05
dc.date2008-08-06
dc.date.accessioned2026-07-07T10:19:03Z
dc.date.available2026-07-07T10:19:03Z
dc.descriptionTheories of proximity effect in layered superconductor-normal metal structures usually deal with a hypothetic normal metal with no interaction between electrons and with finite temperatures often close to the superconductor critical temperature. We present an asymptotic solution of the Gor'kov equations in the opposite low-temperature limit for a clean normal metal with a repulsive interaction between electrons. The order parameter in the metal exhibits a power-law decay, Delta(x) is proportional to 1/x, as a function of the distance from the SN boundary, x, with a proximity length strongly depending on the repulsive interaction.
dc.identifierhttps://arxiv.org/abs/0808.0578
dc.identifierhttp://arxiv.org/abs/0808.0578
dc.identifierPhys. Rev. B 78, 132510 (2008)
dc.identifierdoi:10.1103/PhysRevB.78.132510
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/174372
dc.subjectSuperconductivity
dc.subjectStrongly Correlated Electrons
dc.titleLow-temperature proximity effect in clean metals
dc.typetext

Files

Collections

arXiv