Phase-locking of driven vortex lattices with transverse ac-force and periodic pinning

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dc.creatorReichhardt, Charles
dc.creatorKolton, Alejandro B.
dc.creatorDominguez, Daniel
dc.creatorGronbech-Jensen, Niels
dc.date2001-05-28
dc.date.accessioned2026-07-07T06:20:59Z
dc.date.available2026-07-07T06:20:59Z
dc.descriptionFor a vortex lattice moving in a periodic array we show analytically and numerically that a new type of phase locking occurs in the presence of a longitudinal dc driving force and a transverse ac driving force. This phase locking is distinct from the Shapiro step phase locking found with longitudinal ac drives. We show that an increase in critical current and a fundamental phase locked step width scale with the square of the driving ac amplitude. Our results should carry over to other systems such as vortex motion in Josephson-junction arrays.
dc.description7 pages, 8 figures, submitted to PRB
dc.identifierhttps://arxiv.org/abs/cond-mat/0105526
dc.identifierhttp://arxiv.org/abs/cond-mat/0105526
dc.identifierPhys. Rev. B 64, 134508 (2001)
dc.identifierdoi:10.1103/PhysRevB.64.134508
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/95464
dc.subjectSuperconductivity
dc.titlePhase-locking of driven vortex lattices with transverse ac-force and periodic pinning
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