Spatial variations of the order parameter around a Kondo impurity for T ⩽ Tc |
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Authors: | S. Yoksan |
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Affiliation: | International Centre for Theoretical Physics, 34100 Trieste, Italy |
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Abstract: | Analytic expressions for the spatial variations of the order parameter around a Kondo impurity are obtained. The oscillatory contribution due to impurity scattering is calculated using the t-matrix of Matsuura which conveniently yields the general results below Tc. Differences between our values and those of Schlottmann are reported. |
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