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dc.contributor.author
Berthod, C.
dc.contributor.author
Fasano, Yanina
dc.contributor.author
Maggio aprile, I.
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Piriou, A.
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Giannini, E.
dc.contributor.author
Levy de Castro, G.
dc.contributor.author
Fischer, O
dc.date.available
2017-07-03T14:04:03Z
dc.date.issued
2013-07-29
dc.identifier.citation
Berthod, C.; Fasano, Yanina; Maggio aprile, I.; Piriou, A.; Giannini, E.; et al.; Strong-coupling analysis of scanning tunneling spectra in Bi2Sr2Ca2Cu3O10 + y (Bi-2223); American Physical Society; Physical Review B: Condensed Matter And Materials Physics; 88; 1; 29-7-2013; 14528-14543
dc.identifier.issn
1098-0121
dc.identifier.uri
http://hdl.handle.net/11336/19368
dc.description.abstract
We study a series of spectra measured in the superconducting state of optimally-doped Bi-2223 by scanning-tunneling spectroscopy. Each spectrum, as well as the average of spectra presenting the same gap, is fit using a microscopic model that takes into account the band structure, the BCS gap, and the interaction of electrons with the spin-resonance mode. After describing our measurements and the main characteristics of the strong-coupling model, we report the whole set of parameters determined from the fits, and we discuss trends as a function of the gap magnitude. We also simulate angle-resolved photoemission spectra using the parameters resulting from our fits, and compare with recent experimental data.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
American Physical Society
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Scanning Tunneling Spectroscopy
dc.subject
High-Temperature Superconductors
dc.subject.classification
Física de los Materiales Condensados
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Ciencias Físicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Strong-coupling analysis of scanning tunneling spectra in Bi2Sr2Ca2Cu3O10 + y (Bi-2223)
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2015-10-15T19:59:54Z
dc.journal.volume
88
dc.journal.number
1
dc.journal.pagination
14528-14543
dc.journal.pais
Estados Unidos
dc.journal.ciudad
New York
dc.description.fil
Fil: Berthod, C.. Comisión Nacional de Energía Atómica. Gerencia del Area de Investigación y Aplicaciones No Nucleares. Gerencia de Física (Centro Atómico Bariloche). División Bajas Temperaturas; Argentina
dc.description.fil
Fil: Fasano, Yanina. Comisión Nacional de Energía Atómica. Gerencia del Area de Investigación y Aplicaciones No Nucleares. Gerencia de Física (Centro Atómico Bariloche). División Bajas Temperaturas; Argentina
dc.description.fil
Fil: Maggio aprile, I.. University of British Columbia; Canadá
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Fil: Piriou, A.. University of British Columbia; Canadá
dc.description.fil
Fil: Giannini, E.. University of British Columbia; Canadá
dc.description.fil
Fil: Levy de Castro, G.. University of British Columbia; Canadá
dc.description.fil
Fil: Fischer, O. Université de Genève; Suiza
dc.journal.title
Physical Review B: Condensed Matter And Materials Physics
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prb/abstract/10.1103/PhysRevB.88.014528
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevB.88.014528
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