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Control of dissipation in superconducting films by magnetic stray fields

dc.contributor.authorGómez Nicola, Ángel
dc.contributor.authorGilbert, D. A.
dc.contributor.authorGonzález Herrera, Elvira María
dc.contributor.authorLiu, Kai
dc.contributor.authorVicent López, José Luis
dc.date.accessioned2023-06-19T15:10:34Z
dc.date.available2023-06-19T15:10:34Z
dc.date.issued2013-02-04
dc.description© 2013 American Institute of Physics. This work has been supported by Spanish MINECO, FIS2008-06249 (Grupo Consolidado), Consolider CSD2007-00010, and CAM S2009/MAT-1726. Work at UCD has been supported by the US NSF (DMR-1008791 and ECCS- 0925626).
dc.description.abstractHybrid superconducting/magnetic nanostructures on Si substrates have been built with identical physical dimensions but different magnetic configurations. By constructing arrays based on Co-dots with in-plane, out-of-plane, and vortex state magnetic configurations, the stray fields are systematically tuned. Dissipation in the mixed state of superconductors can be decreased (increased) by several orders of magnitude by decreasing (increasing) the stray magnetic fields. Furthermore, ordering of the stray fields over the entire array helps to suppress dissipation and enhance commensurability effects increasing the number of dissipation minima.
dc.description.departmentDepto. de Física Teórica
dc.description.departmentDepto. de Física de Materiales
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.sponsorshipMinisterio de Economía y Competitividad (MINECO)
dc.description.sponsorshipComunidad de Madrid
dc.description.sponsorshipConsolider
dc.description.sponsorshipUS NSF
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/43095
dc.identifier.doi10.1063/1.4790846
dc.identifier.issn0003-6951
dc.identifier.officialurlhttp://dx.doi.org/10.1063/1.4790846
dc.identifier.relatedurlhttp://aip.scitation.org
dc.identifier.urihttps://hdl.handle.net/20.500.14352/35485
dc.issue.number5
dc.journal.titleApplied physics letters
dc.language.isoeng
dc.publisherAmerican Institute of Physics
dc.relation.projectIDFIS2008-06249
dc.relation.projectIDNANOBIOMAGNET (S2009/MAT-1726)
dc.relation.projectIDCSD2007-00010
dc.relation.projectIDDMR-1008791
dc.relation.projectIDECCS-0925626
dc.rights.accessRightsopen access
dc.subject.cdu538.9
dc.subject.cdu51-73
dc.subject.keywordPinning centers
dc.subject.keywordRegular array
dc.subject.keywordDipoles
dc.subject.keywordDots
dc.subject.ucmFísica-Modelos matemáticos
dc.subject.ucmFísica de materiales
dc.subject.ucmFísica del estado sólido
dc.subject.ucmFísica matemática
dc.subject.unesco2211 Física del Estado Sólido
dc.titleControl of dissipation in superconducting films by magnetic stray fields
dc.typejournal article
dc.volume.number102
dspace.entity.typePublication
relation.isAuthorOfPublication574aa06c-6665-4e9a-b925-fa7675e8c592
relation.isAuthorOfPublication23ae5b44-e89a-4c78-8e4a-b96258cbc04c
relation.isAuthorOfPublicatione6727f44-0bf0-46be-9cea-e0b9b33e557b
relation.isAuthorOfPublication.latestForDiscovery574aa06c-6665-4e9a-b925-fa7675e8c592

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