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Paramagnetic meissner effect in YBa_(2)Cu_(3)O_(7)/La_(0.7)Ca_(0.3)MnO_(3) superlattices

dc.contributor.authorLópez de la Torre, M. A.
dc.contributor.authorPeña, V.
dc.contributor.authorSefrioui, Zouhair
dc.contributor.authorArias Serna, Diego
dc.contributor.authorLeón Yebra, Carlos
dc.contributor.authorSantamaría Sánchez-Barriga, Jacobo
dc.contributor.authorMartínez, J. L.
dc.date.accessioned2023-06-20T10:54:03Z
dc.date.available2023-06-20T10:54:03Z
dc.date.issued2006-02-14
dc.description© 2006 The American Physical Society. Work at Universidad Complutense de Madrid was supported by MCYT MAT 2005-06024-C02-02, CAM GRMAT-0771/2004, UCM PR3/04-12399 and Fundación Ramón Areces. M. A. López de la Torre acknowledges financial support through JCCM projects PBI-02-015 and PAI-05- 013. We thank A. Quijano and J. J Palacios for helpful discussions.
dc.description.abstractWe report the observation of a paramagnetic contribution to the field cooled magnetization that develops below the superconducting transition temperature T_(c) in measurements performed on YBa_(2)Cu_(3)O_(7)/La_(0.7)Ca_(0.3)MnO_(3) superlattices. The effect has been detected only for samples whose manganite layers are magnetically granular. We discuss our observation of this paramagnetic Meissner effect (Wohlleben effect) in terms of an inhomogeneous superconducting state at the interface with the magnetically granular manganite layers.
dc.description.departmentDepto. de Estructura de la Materia, Física Térmica y Electrónica
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.sponsorshipMCYT
dc.description.sponsorshipCAM
dc.description.sponsorshipUCM
dc.description.sponsorshipFundación Ramón Areces
dc.description.sponsorshipJCCM
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/30587
dc.identifier.doi10.1103/PhysRevB.73.052503
dc.identifier.issn1098-0121
dc.identifier.officialurlhttp://dx.doi.org/10.1103/PhysRevB.73.052503
dc.identifier.relatedurlhttp://journals.aps.org/
dc.identifier.urihttps://hdl.handle.net/20.500.14352/51418
dc.issue.number5
dc.journal.titlePhysical review B
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.relation.projectIDMAT 2005-06024-C02-02
dc.relation.projectIDGRMAT-0771/2004
dc.relation.projectIDPR3/04-12399
dc.relation.projectIDPBI-02-015
dc.relation.projectIDPAI-05- 013
dc.rights.accessRightsopen access
dc.subject.cdu537
dc.subject.keywordHigh-temperature superconductors
dc.subject.keywordDisks
dc.subject.keywordNb
dc.subject.keywordManganites.
dc.subject.ucmElectricidad
dc.subject.ucmElectrónica (Física)
dc.subject.unesco2202.03 Electricidad
dc.titleParamagnetic meissner effect in YBa_(2)Cu_(3)O_(7)/La_(0.7)Ca_(0.3)MnO_(3) superlattices
dc.typejournal article
dc.volume.number73
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dspace.entity.typePublication
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relation.isAuthorOfPublication.latestForDiscovery213f0e33-39f1-4f27-a134-440d5d16a07c

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