Suppression of the critical current of strongly anisotropic layered superconductors by 2D-vortex fluctuations

It is shown that the two-dimensional scenario of resistive behavior of the strongly anisotropic layered superconductors may take place due to the suppression of Josephson interlayer coupling by the vortex pairs, which removes the problem of Josephson confinement of 2D-vortices. The critical current...

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Veröffentlicht in:	Physics letters. A 1992-07, Vol.167 (4), p.427-431
Hauptverfasser:	Genenko, Yu.A., Medvedev, Yu.V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Exact sciences and technology Physical Sciences Physics Physics, Multidisciplinary Properties of type I and type II superconductors Science & Technology Superconductivity
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	It is shown that the two-dimensional scenario of resistive behavior of the strongly anisotropic layered superconductors may take place due to the suppression of Josephson interlayer coupling by the vortex pairs, which removes the problem of Josephson confinement of 2D-vortices. The critical current is evaluated beyond the fluctuation region.
ISSN:	0375-9601 1873-2429
DOI:	10.1016/0375-9601(92)90285-T