Conductance properties of nanotubes coupled to superconducting leads: Signatures of Andreev states dynamics

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dc.contributor.author Buitelaar, M. R.
dc.contributor.author Martín-Rodero, A.
dc.contributor.author Schönenberger, C.
dc.contributor.author Yeyati, A. Levy
dc.contributor.author Vecino, E.
dc.contributor.other UAM. Departamento de Física Teórica de la Materia Condensada es_ES
dc.date.accessioned 2016-02-24T14:30:58Z
dc.date.available 2016-02-24T14:30:58Z
dc.date.issued 2004-09-01
dc.identifier.citation Solid State Communications 131.9 (2004): 625-630 en_US
dc.identifier.issn 0038-1098 (print) es_ES
dc.identifier.issn 1879-2766 (online) es_ES
dc.identifier.uri http://hdl.handle.net/10486/669897
dc.description This is the peer reviewed version of the following article: Solid State Communications 131.9 (2004): 625-630, which has been published in final form at http://dx.doi.org/10.1016/j.ssc.2004.05.031 en_US
dc.description.abstract We present a combined experimental and theoretical analysis of the low bias conductance properties of carbon nanotubes coupled to superconducting leads. In the Kondo regime, the conductance exhibits a zero bias peak which can be several times larger than the unitary limit in the normal case. This zero bias peak can be understood by analyzing the dynamics of the subgap Andreev states under an applied bias voltage. It is shown that the existence of a linear regime is linked to the presence of a finite relaxation rate within the system. The theory provides a good fitting of the experimental results en_US
dc.format.extent 7 pag. es_ES
dc.format.mimetype application/pdf en
dc.language.iso eng en
dc.publisher Elsevier Limited en_US
dc.relation.ispartof Solid State Communications en_US
dc.rights © 2004 Elsevier Ltd en_US
dc.subject.other A. Nanotubes en_US
dc.subject.other A. Quantum dots en_US
dc.subject.other D. Kondo effect en_US
dc.title Conductance properties of nanotubes coupled to superconducting leads: Signatures of Andreev states dynamics en_US
dc.type article en
dc.subject.eciencia Física es_ES
dc.relation.publisherversion http://dx.doi.org/10.1016/j.ssc.2004.05.031 es_ES
dc.identifier.doi 10.1016/j.ssc.2004.05.031 es_ES
dc.identifier.publicationfirstpage 625 es_ES
dc.identifier.publicationissue 9 es_ES
dc.identifier.publicationlastpage 630 es_ES
dc.identifier.publicationvolume 131 es_ES
dc.type.version info:eu-repo/semantics/acceptedVersion en
dc.rights.accessRights openAccess en


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