Nonlinear I-V, High Flux-Flow Velocity Instability and Evidence for Quantum Fluctuations in BSCCO Superconducting Films

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dc.creatorChiaverini, J.
dc.creatorEckstein, J. N.
dc.creatorBozovic, I.
dc.creatorDoniach, S.
dc.creatorKapitulnik, A.
dc.date2000-07-28
dc.date.accessioned2026-07-07T02:38:20Z
dc.date.available2026-07-07T02:38:20Z
dc.descriptionThe large flux-flow velocity behavior of the high temperature superconductor BSCCO in the mixed state is studied by measurement of the current-voltage characteristic as a function of temperature and magnetic field direction. We find strong evidence for vortex-antivortex pairs that are excited by quantum fluctuations and contribute to the dissipation when dissociated by a large current.
dc.description4 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0007479
dc.identifierhttp://arxiv.org/abs/cond-mat/0007479
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/16632
dc.subjectSuperconductivity
dc.subjectStatistical Mechanics
dc.titleNonlinear I-V, High Flux-Flow Velocity Instability and Evidence for Quantum Fluctuations in BSCCO Superconducting Films
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