Impurities in d-Wave Superconductors: Effect of Singular Density of States

被引：0
|
作者：
I. Grosu
机构：
[1] University of Cluj,Department of Theoretical Physics
来源：
Journal of Superconductivity | 2000年 / 13卷
关键词：
-wave superconductivity; nonmagnetic impurities; density of states effects;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We analyzed the effect of nonmagnetic impurities in d-wave superconductors with an energy dependent density of states. Two singular forms for the density of states have been considered. The strength of singularity affect the degradation of the critical temperature and reduces the pair-breaking effect.
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页码：141 / 144
页数：3
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