Crossed Andreev reflection in superconducting junctions

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dc.contributor.authorGómez, Shirley
dc.contributor.authorHerrera, William J.
dc.contributor.authorNiño, Jesús V.
dc.contributor.authorManjarrés, Diego A.
dc.date.accessioned2020-08-31T10:10:13Z
dc.date.available2020-08-31T10:10:13Z
dc.date.issued2008
dc.description.abstractenglishIn this work crossed Andreev reflection (CAR) and elastic cotunneling (EC) are studied for junctions (N1ISIN2), where N1 and N2 are normal metals, S is a high Tc superconductor and I is an insulator. This study is carried out based on the analytical solutions of Bogoliubov de Gennes equations for anisotropic superconductors. The influence of different pair potential symmetries on the CAR and crossed conductance is analyzed. We show that CAR and EC are higher in dx2-y2 symmetry than in s symmetry. In the case of normal electrodes without magnetization, EC is the predominantly process for dx2-y2 symmetry, while in s symmetry, both processes decay with the same amplitude.eng
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://doi.org/10.1016/j.mejo.2008.01.074
dc.identifier.instnameinstname:Universidad El Bosquespa
dc.identifier.issn1879-2391
dc.identifier.reponamereponame:Repositorio Institucional Universidad El Bosquespa
dc.identifier.repourlhttps://repositorio.unbosque.edu.co
dc.identifier.urihttps://hdl.handle.net/20.500.12495/3887
dc.language.isoeng
dc.publisherElsevierspa
dc.publisher.journalMicroelectronics Journalspa
dc.relation.ispartofseriesMicroelectronics Journal, 1879-2391, Vol. 39, Nro. 11, 2008 p. 1231-1232spa
dc.relation.urihttps://www.sciencedirect.com/science/article/abs/pii/S0026269208000360
dc.rights.accessrightshttps://purl.org/coar/access_right/c_abf2
dc.rights.accessrightsinfo:eu-repo/semantics/openAccess
dc.rights.accessrightsAcceso abierto
dc.rights.creativecommons2008-11
dc.rights.localAcceso abiertospa
dc.subject.armarcMicroelectrónicaspa
dc.subject.armarcConductividad eléctricaspa
dc.subject.armarcSuperconductividadspa
dc.subject.keywordsSuperconductivityspa
dc.subject.keywordsCrossed Andreev reflectionspa
dc.subject.keywordsElastic cotunnelingspa
dc.subject.keywordsCrossed conductancespa
dc.titleCrossed Andreev reflection in superconducting junctionsspa
dc.title.translatedCrossed Andreev reflection in superconducting junctionsspa
dc.type.coarhttps://purl.org/coar/resource_type/c_6501
dc.type.driverinfo:eu-repo/semantics/article
dc.type.hasversioninfo:eu-repo/semantics/publishedVersion
dc.type.localArtículo de revista

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