Vortex-lattice dynamics with channeled pinning potential landscapes

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dc.contributor.authorVillegas, J. E.
dc.contributor.authorGonzález Herrera, Elvira María
dc.contributor.authorMontero, M. I.
dc.contributor.authorSchuller, Ivan K.
dc.contributor.authorVicent López, José Luis
dc.date.accessioned2023-06-20T12:39:21Z
dc.date.available2023-06-20T12:39:21Z
dc.date.issued2005-08
dc.description©2005 The American Physical Society. We want to thank support from Spanish CICYT Grants Nos. MAT02-04543 and MAT2002-12385E, CAM 6R/MAT/ 0617/2002, and Fundación Ramón Areces. Work at UCSD is supported by the US-NSF. E. M. González thanks the Ministerio de Educación y Ciencia for a Ramón y Cajal contract.
dc.description.abstractWe have studied vortex-lattice dynamics as a function of driving force direction, in superconducting Nb films with periodic pinning arrays of magnetic dots. Square and rectangular symmetry arrays define channels that guide the vortex-lattice motion. We investigated the effect of the driving force direction on the commensurability between the vortex-lattice and dots array. We also studied the transverse depinning of the vortex-lattice as is moving longitudinally along channels. We found that transverse depinning forces are enhanced with respect to the static situation. The results are discussed in terms of the dynamical evolution of order in the vortex-lattice.
dc.description.departmentDepto. de Física de Materiales
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.sponsorshipCICYT
dc.description.sponsorshipCAM
dc.description.sponsorshipFundación Ramón Areces
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/43857
dc.identifier.doi10.1103/PhysRevB.72.064507
dc.identifier.issn1098-0121
dc.identifier.officialurlhttp://dx.doi.org/10.1103/PhysRevB.72.064507
dc.identifier.relatedurlhttps://journals.aps.org
dc.identifier.urihttps://hdl.handle.net/20.500.14352/52079
dc.issue.number6
dc.journal.titlePhysical review B
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.relation.projectIDMAT02-04543
dc.relation.projectIDMAT2002-12385E
dc.relation.projectID6R/MAT/ 0617/2002
dc.rights.accessRightsopen access
dc.subject.cdu538.9
dc.subject.keywordSuperconducting Films
dc.subject.keywordDriven Lattices
dc.subject.keywordRegular Array
dc.subject.keywordMagnetic Dots
dc.subject.keywordThin-Films
dc.subject.keywordMotion
dc.subject.keywordPhase
dc.subject.keywordNanostructures
dc.subject.keywordSystems
dc.subject.ucmFísica de materiales
dc.subject.ucmFísica del estado sólido
dc.subject.unesco2211 Física del Estado Sólido
dc.titleVortex-lattice dynamics with channeled pinning potential landscapes
dc.typejournal article
dc.volume.number72
dspace.entity.typePublication
relation.isAuthorOfPublication23ae5b44-e89a-4c78-8e4a-b96258cbc04c
relation.isAuthorOfPublicatione6727f44-0bf0-46be-9cea-e0b9b33e557b
relation.isAuthorOfPublication.latestForDiscovery23ae5b44-e89a-4c78-8e4a-b96258cbc04c

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