Abstract
In comparison with the “classical” Kim-Anderson model for the current-voltage characteristics of type-II superconductors, another model with a less sharp pinning potential is presented. In addition to the approximate solution, for currents close to the critical one, a complete solution of this model is derived, which better fits the experimentally obtained current-voltage characteristics.
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Crisan, A. On a modified Kim-Anderson model of the current-voltage characteristics of high-temperature superconducting ceramics. J Supercond 7, 687–691 (1994). https://doi.org/10.1007/BF00721648
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DOI: https://doi.org/10.1007/BF00721648