On the phase diagram of the high- Tc superconductive glass model

The transition temperature T c and isothermic magnetization are calculated as functions of applied magnetic field in the frame of the 2D XY Josephson glass model. Three characteristic regions are shown to be distinguishable in the H-T plane: the diamagnetic region, region of superconducting glass an...

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Bibliographic Details
Published in:Physica. C, Superconductivity Superconductivity, 1988-08, Vol.156 (1), p.18-23
Main Authors: Aksenov, V.L., Sergeenkov, S.A.
Format: Article
Language:English
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Summary:The transition temperature T c and isothermic magnetization are calculated as functions of applied magnetic field in the frame of the 2D XY Josephson glass model. Three characteristic regions are shown to be distinguishable in the H-T plane: the diamagnetic region, region of superconducting glass and region of Josephson spin glass. The results are in qualitative agreement with experimental data and the results of numerical simulations for “new” superconductors.
ISSN:0921-4534
1873-2143
DOI:10.1016/0921-4534(88)90099-8