Role of vortex fluctuations in determining superconducting parameters from magnetization data for layered superconductors
- 22 March 1993
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 70 (12) , 1870-1873
- https://doi.org/10.1103/physrevlett.70.1870
Abstract
The fluctuations of vortices in Josephson-coupled layered superconductors are shown to have a profound effect on values of the temperature-dependent penetration depth, Ginzburg-Landau parameter, and upper critical field extracted from reversible magnetization data below the critical temperature.Keywords
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