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Disorder Induced Fluctuations of the Pairing Parameter in P-Wave Superconductors

G. Litak
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Abstract

We study the effect of site diagonal disorder on the pairing amplitude by a perturbation method. Using an extended Hubbard model with the intersite attraction we analyze fluctuations of order parameter in presence of non-magnetic disorder and discuss the instability of various solutions with p-wave paring.

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G. Litak. 2001-08-21. Disorder Induced Fluctuations of the Pairing Parameter in P-Wave Superconductors. https://arxiv.org/abs/cond-mat/0108331

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