Superconducting vortex fluctuations in YBa2Cu3O7-δ

Da Silva, E. Z.; Salem-Sugui, S.

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/64737

Title:

Superconducting vortex fluctuations in YBa2Cu3O7-δ

Author(s):

Institution:

Universidade Estadual de Campinas (UNICAMP)
Universidade Estadual Paulista (UNESP)

ISSN:

0921-4534

Abstract:

Measurements of magnetization in YBa2Cu3O7-δ single crystals were performed for applied fields H parallel and perpendicular to the ab planes. The data show a temperature T = T* at which the magnetization M(T*) is independent of the applied field. This result is interpreted as due to vortex fluctuations of an anisotropic 3-D superconductor.

Issue Date:

20-Jan-1996

Citation:

Physica C: Superconductivity and its Applications, v. 257, n. 1-2, p. 173-178, 1996.

Time Duration:

173-178

Keywords:

Anisotropy
Magnetic field effects
Magnetic variables measurement
Magnetization
Oxide superconductors
Single crystals
Thermal effects
Yttrium compounds
Superconducting vortex fluctuations
Yttrium barium copper oxide
High temperature superconductors

Source:

http://dx.doi.org/10.1016/0921-4534(95)00686-9

URI:

Access Rights:

Acesso restrito

Type:

outro

Source:

http://repositorio.unesp.br/handle/11449/64737

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