Mode-locking in ac-driven vortex lattices with random pinning

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dc.creatorKolton, Alejandro B.
dc.creatorDominguez, Daniel
dc.creatorGronbech-Jensen, Niels
dc.date2000-12-19
dc.date.accessioned2026-07-07T06:20:59Z
dc.date.available2026-07-07T06:20:59Z
dc.descriptionWe find mode-locking steps in simulated current-voltage characteristics of ac-driven vortex lattices with {\it random} pinning. For low frequencies there is mode-locking above a finite ac force amplitude, while for large frequencies there is mode-locking for any small ac force. This is correlated with the nature of temporal order in the different regimes in the absence of ac drive. The mode-locked state is a frozen solid pinned in the moving reference of frame, and the depinning from the step shows plastic flow and hysteresis.
dc.description4 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0012368
dc.identifierhttp://arxiv.org/abs/cond-mat/0012368
dc.identifierPhys. Rev. Lett. 86, 4112 (2001); Erratum: Phys. Rev. Lett. 88, 079902 (2002).
dc.identifierdoi:10.1103/PhysRevLett.86.4112
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/95462
dc.subjectSuperconductivity
dc.subjectSoft Condensed Matter
dc.titleMode-locking in ac-driven vortex lattices with random pinning
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