Flux flow dissipation in superconductors with short coherence length

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dc.creatorGuinea, F.
dc.creatorPogorelov, Yu.
dc.date1993-07-05
dc.date.accessioned2026-07-07T03:06:52Z
dc.date.available2026-07-07T03:06:52Z
dc.descriptionIn superconductors where the coherence length is comparable to the Fermi wavelength, the electronic levels within a vortex core are quantized, and separated by energies of the order of the superconducting gap. The absence of a continuum modifies significantly the energy dissipation due to the motion of vortices. At zero temperature, dissipation is suppressed, and the system shows non ohmic behavior. The I-V characteristics show two distinct regimes. Below a given electric field, I is strongly dependent on V. Flux flow resistivity also shows a marked dependence on temperature, and reaches conventional values near $T_c$.
dc.description8 pages (RevTex). 1 figure by resquest
dc.identifierhttps://arxiv.org/abs/cond-mat/9307006
dc.identifierhttp://arxiv.org/abs/cond-mat/9307006
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/26975
dc.subjectCondensed Matter
dc.titleFlux flow dissipation in superconductors with short coherence length
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