Quantum fluctuations in superconducting dots at finite temperature

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dc.creatorFalci, G.
dc.creatorFubini, A.
dc.date2000-12-18
dc.date.accessioned2026-07-07T02:39:49Z
dc.date.available2026-07-07T02:39:49Z
dc.descriptionWe study the thermodynamics of ultrasmall metallic grains with level spacing $δ$ comparable or smaller than the pairing correlation energy, at finite temperatures, $T \gsim δ$. We describe a method which allows to find quantum corrections to the effect of classical fluctuations. We present results for thermodynamic quantities in ordered grains and for the reentrant odd susceptibility in disordered grains.
dc.description8 pages, 5 figures, to be published on International Journal of Modern Physics B
dc.identifierhttps://arxiv.org/abs/cond-mat/0012339
dc.identifierhttp://arxiv.org/abs/cond-mat/0012339
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/17164
dc.subjectSuperconductivity
dc.subjectMesoscale and Nanoscale Physics
dc.subjectStatistical Mechanics
dc.titleQuantum fluctuations in superconducting dots at finite temperature
dc.typetext

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