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Effect of anisotropic impurity scattering on a density of states of a d-wave superconductor

A. Maciag·P. Pisarski·G. Haran
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Abstract

We discuss the effect of an anisotropic impurity potential on the critical temperature, local density of states in the vicinity of a single impurity, and the quasiparticle density of states for a finite impurity concentration in a d-wave superconductor. Different scattering regimes are concerned.

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A. Maciag, P. Pisarski, G. Haran. 2003-07-16. Effect of anisotropic impurity scattering on a density of states of a d-wave superconductor. https://doi.org/10.1016/s0921-4534(03)00644-0

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