Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/4517
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dc.contributor.authorMiyakawa, Nobuaki-
dc.contributor.authorZasadzinski, John F.-
dc.contributor.authorÖzyüzer, Lütfi-
dc.contributor.authorGuptasarma, Prasenjit-
dc.contributor.authorHinks, David G.-
dc.contributor.authorKendziora, Christopher A.-
dc.contributor.authorGray, Kenneth E.-
dc.date.accessioned2016-04-19T09:00:20Z
dc.date.available2016-04-19T09:00:20Z
dc.date.issued1999-08-
dc.identifier.citationMiyakawa, N., Zasadzinski, J. F., Özyüser, L., Guptasarma, P., Hinks, D. G., Kendziora, C. A., and Gray, K. E. (1999). Predominantly superconducting origin of large energy gaps in underdoped Bi2Sr2CaCu2O8+δ from tunneling spectroscopy. Physical Review Letters, 83(5), 1018-1021. doi:10.1103/PhysRevLett.83.1018en_US
dc.identifier.issn0031-9007-
dc.identifier.issn1079-7114-
dc.identifier.issn0031-9007-
dc.identifier.urihttp://dx.doi.org/10.1103/PhysRevLett.83.1018-
dc.identifier.urihttp://hdl.handle.net/11147/4517-
dc.description.abstractNew tunneling data are reported in Bi2Sr2CaCu2O8+δ which show quasiparticle excitation gaps, Δ, reaching values as high as 60 meV for underdoped crystals with Tc = 70 K. These energy gaps are nearly 3 times larger than those of overdoped crystals with similar Tc. Despite the large differences in gap magnitude, the tunneling spectra display qualitatively similar characteristics over the entire doping range. Detailed examination of the spectra, including the Josephson IcRn product measured in break junctions, indicates that these energy gaps are predominantly of superconducting origin.en_US
dc.language.isoenen_US
dc.publisherAmerican Physical Societyen_US
dc.relation.ispartofPhysical Review Lettersen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectSuperconducting materialsen_US
dc.subjectJosephson junction devicesen_US
dc.subjectTunneling spectroscopyen_US
dc.titlePredominantly Superconducting Origin of Large Energy Gaps in Underdoped Bi2sr2cacu2o8+? From Tunneling Spectroscopyen_US
dc.typeArticleen_US
dc.authoridTR5135-
dc.institutionauthorÖzyüzer, Lütfi-
dc.departmentİzmir Institute of Technology. Physicsen_US
dc.identifier.volume83en_US
dc.identifier.issue5en_US
dc.identifier.startpage1018en_US
dc.identifier.endpage1021en_US
dc.identifier.wosWOS:000081820400033-
dc.identifier.scopus2-s2.0-4243230473-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1103/PhysRevLett.83.1018-
dc.relation.doi10.1103/PhysRevLett.83.1018en_US
dc.coverage.doi10.1103/PhysRevLett.83.1018-
dc.identifier.wosqualityQ1-
dc.identifier.scopusqualityQ1-
dc.identifier.wosqualityttpTop10%en_US
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.languageiso639-1en-
item.openairetypeArticle-
item.grantfulltextopen-
item.fulltextWith Fulltext-
item.cerifentitytypePublications-
crisitem.author.dept04.05. Department of Pyhsics-
Appears in Collections:Physics / Fizik
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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