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arXiv · cond-mat/0703193

Current sharing between superconducting film and normal metal

George A. Levin·Paul N. Barnes·John S. Bulmer
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Abstract

A two-dimensional model is introduced that describes current sharing between the superconducting and normal metal layers in configuration typical of YBCO-coated conductors. The model is used to compare the effectiveness of surround stabilizer and more conventional one-sided stabilizer. When the resistance of the interface between the superconductor and stabilizer is low enough, the surround stabilizer is less effective than the one-sided stabilizer in stabilizing a hairline crack in the superconducting film.

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George A. Levin, Paul N. Barnes, John S. Bulmer. 2007-03-07. Current sharing between superconducting film and normal metal. https://doi.org/10.1088/0953-2048%2F20%2F8%2F006

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