Vortex dynamics in Bi2Sr2CaCu2O8+δ single crystals with planar defects
cnea.localizacion | Centro Atómico Bariloche | |
cnea.tipodocumento | ARTÍCULO CIENTÍFICO | |
dc.contributor.author | Herbsommer, J.A. | |
dc.contributor.author | Correa, V.F. | |
dc.contributor.author | Nieva, G. | |
dc.contributor.author | Pastoriza, H. | |
dc.contributor.author | Luzuriaga, J. | |
dc.contributor.cneaproductor | Gerencia Física. Departamento Materia Condensada. División Bajas Temperaturas | |
dc.date.accessioned | 2024-05-07T13:36:23Z | |
dc.date.available | 2024-05-07T13:36:23Z | |
dc.date.issued | 2001-09-26 | |
dc.description.abstract | We have studied the effects of c-axis correlated planar defects on the vortex lattice of Bi2Sr2CaCu2O8 single crystals using Bitter decoration, transverse ac permeability and X-ray measurements. Our results show that the low field low temperature phase coherent vortex lattice exhibits anisotropic pinning in the presence of these planar defects. Frequency dependent ac permeability measurements show that the ordered solid–liquid transition is first order as in samples free of correlated defects. However, the melting point is detected only when the excitation field is along the defects. | |
dc.description.institutionalaffiliation | Fil.: Herbsommer, J.A. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina; Universidad Nacional de Cuyo; Argentina | |
dc.description.institutionalaffiliation | Fil.: Correa, V.F. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina; Universidad Nacional de Cuyo; Argentina | |
dc.description.institutionalaffiliation | Fil.: Nieva, G. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina; Universidad Nacional de Cuyo; Argentina | |
dc.description.institutionalaffiliation | Fil.: Pastoriza, H. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina; Universidad Nacional de Cuyo; Argentina | |
dc.description.institutionalaffiliation | Fil.: Luzuriaga, J. Comisión Nacional de Energía Atómica. Instituto Balseiro; Argentina; Universidad Nacional de Cuyo; Argentina | |
dc.description.recordsetsection | Producción científica | |
dc.description.recordsetseries | Contribución a revistas científicas | |
dc.format.extent | 5 p. | |
dc.identifier.citation | Solid State Communications. Vol. 120, no. 2-3 (2001), p. 59-63 | |
dc.identifier.doi | http://dx.doi.org/10.1016/S0038-1098(01)00349-0 | |
dc.identifier.issn | 1879-2766 | |
dc.identifier.issn | 0038-1098 | |
dc.identifier.uri | https://nuclea.cnea.gob.ar/handle/20.500.12553/5272 | |
dc.language.ISO639-3 | eng | |
dc.publisher | Elsevier | |
dc.relation.ispartof | v. 12, n. 2-3 | |
dc.relation.ispartofseries | Solid State Communications | |
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 | SUPERCONDUCTORES DE TC ALTO | |
dc.subject.inis | FLUJO MAGNETICO | |
dc.subject.keyword | High-TC superconductors | |
dc.subject.keyword | Flux pinning and creep | |
dc.subject.keyword | Crystal growth | |
dc.title | Vortex dynamics in Bi2Sr2CaCu2O8+δ single crystals with planar defects | |
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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