Dynamic softening of vortex lines in YBa2Cu3O7-δ single crystals
cnea.localizacion | Centro Atómico Bariloche | |
cnea.tipodocumento | ARTÍCULO CIENTÍFICO | |
dc.contributor.author | López, D. | |
dc.contributor.author | Jagla, E. A. | |
dc.contributor.author | Righi, E. F. | |
dc.contributor.author | Osquiguil, E. | |
dc.contributor.author | Nieva, G. | |
dc.contributor.author | Morré, E. | |
dc.contributor.author | de la Cruz, F. | |
dc.contributor.author | C.A.Balseiro | |
dc.contributor.cneaproductor | Gerencia Física. Departamento Materia Condensada. División Bajas Temperaturas | |
dc.date.accessioned | 2024-05-07T13:36:33Z | |
dc.date.available | 2024-05-07T13:36:33Z | |
dc.date.issued | 1996-04-10 | |
dc.description.abstract | Transport measurements in the mixed state of oxygen-deficient YBa2Cu3O7−δ single crystals using the flux transformer configuration show that the flux liquid changes with increasing anisotropy from strongly correlated to uncorrelated in the field direction. For intermediate coupling, the current inducing loss of vortex correlation has a maximum near the irreversibility temperature. Thus, an effective softening of vortex lines with decreasing temperature is detected. We propose a simple model that accounts for this behavior by including the effects of the pinning potential on the dynamics of vortices. | |
dc.description.institutionalaffiliation | Fil.: López, D. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina | |
dc.description.institutionalaffiliation | Fil.: Jagla, E. A. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | |
dc.description.institutionalaffiliation | Fil.: Righi, E. F. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina | |
dc.description.institutionalaffiliation | Fil.: Osquiguil, E. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | |
dc.description.institutionalaffiliation | Fil.: Nieva, G. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | |
dc.description.institutionalaffiliation | Fil.: Morré, E. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina; Gottlieb Daimler-und-Carl Benz-Stiftung; Alemania | |
dc.description.institutionalaffiliation | Fil.: de la Cruz, F. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina | |
dc.description.institutionalaffiliation | Fil.: Balseiro, C.A. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina | |
dc.description.recordsetsection | Producción científica | |
dc.description.recordsetseries | Contribución a revistas científicas | |
dc.format.extent | 6 p. | |
dc.identifier.citation | Physica C: Superconductivity and its Applications. Vol. 260, no. 3-4 (1996), p. 211-216 | |
dc.identifier.doi | https://doi.org/10.1016/0921-4534(96)00100-1 | |
dc.identifier.issn | 0921-4534 | |
dc.identifier.issn | 1873-2143 | |
dc.identifier.uri | https://nuclea.cnea.gob.ar/handle/20.500.12553/5298 | |
dc.language.ISO639-3 | eng | |
dc.publisher | Elsevier | |
dc.relation.ispartof | v. 260, n. 3-4 | |
dc.relation.ispartofseries | Physica C: Superconductivity and its Applications | |
dc.rights.accesslevel | info:eu-repo/semantics/openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-sa/4.0/ | |
dc.subject.ford | CIENCIAS NATURALES | |
dc.subject.ford | CIENCIAS FÍSICAS | |
dc.subject.inis | DEFECTOS CRISTALINOS | |
dc.subject.inis | COMPUESTOS DE ITRIO | |
dc.subject.inis | MONOCRISTALES | |
dc.subject.keyword | Crystal defects | |
dc.subject.keyword | Magnetic anisotropy | |
dc.subject.keyword | Magnetic couplings | |
dc.subject.keyword | Mathematical models | |
dc.subject.keyword | Single crystals | |
dc.subject.keyword | Transport properties | |
dc.subject.keyword | Vortex flow | |
dc.subject.keyword | Yttrium compounds | |
dc.subject.keyword | Dynamic softening | |
dc.subject.keyword | Flux transformer configuration | |
dc.subject.keyword | Pinning potential | |
dc.subject.keyword | Transport measurements | |
dc.subject.keyword | Vortex correlation | |
dc.subject.keyword | Vortex line | |
dc.subject.keyword | Yttrium barium cuprates | |
dc.subject.keyword | High temperature superconductors | |
dc.title | Dynamic softening of vortex lines in YBa2Cu3O7-δ single crystals | |
dc.type | ARTÍCULO | |
dc.type.openaire | info:eu-repo/semantics/article | |
dc.type.snrd | info:ar-repo/semantics/artículo | |
dc.type.version | info:eu-repo/semantics/publishedVersion |
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