Low-field transport relaxation measurements in superconducting Y1Ba2Cu3O7-delta

dc.authorid0000-0001-7248-8728
dc.authorid0000-0003-3206-7384
dc.authorid0000-0003-2276-6747
dc.contributor.authorKılıç, Kıvılcım
dc.contributor.authorKılıç, Atilla
dc.contributor.authorYetiş, Hakan
dc.contributor.authorÇetin, Oktay
dc.date.accessioned2021-06-23T19:17:32Z
dc.date.available2021-06-23T19:17:32Z
dc.date.issued2003
dc.departmentBAİBÜ, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.description.abstractThis paper demonstrates the details of the vortex dynamics correlated to the penetrated state by means of the evolution of time dependence of voltage V for both at low and moderate dissipation levels. The transport relaxation measurements (V-t) have been carried out in a bulk superconducting Y1Ba2Cu2O7-delta sample as a function of the current (I), temperature (T), and external field (H). It has been observed that the evolution of the V-t data strongly depends on I, T, and H in the investigated regions, and exhibit several interesting features revealing the details of the penetrated state correlated to the motion of flux lines. The unusual data observed in V-t curves have been explained in terms of the plastic flow of the vortices by considering the disorder in the coupling strength between the superconducting grains. In addition, the time evolution of the V-t curves have been discussed in terms of the current and field induced organization of the vortices and it has been shown that the driving current works as an effective temperature by annealing dynamically the corresponding metastable states.en_US
dc.identifier.doi10.1103/PhysRevB.68.144513
dc.identifier.issn1098-0121
dc.identifier.issue14en_US
dc.identifier.scopus2-s2.0-85038983031en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.urihttps://doi.org/10.1103/PhysRevB.68.144513
dc.identifier.urihttps://hdl.handle.net/20.500.12491/5455
dc.identifier.volume68en_US
dc.identifier.wosWOS:000186422500081en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorKılıç, Kıvılcım
dc.institutionauthorKılıç, Atilla
dc.institutionauthorÇetin, Oktay
dc.institutionauthorYetiş, Hakan
dc.language.isoenen_US
dc.publisherAmerican Physical Socen_US
dc.relation.ispartofPhysical Review Ben_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSuperconductingen_US
dc.subjectLow-field Transport
dc.titleLow-field transport relaxation measurements in superconducting Y1Ba2Cu3O7-deltaen_US
dc.typeArticleen_US

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