Impurity scattering in isotropic p-wave superconductors

被引：28

作者：

Maki, K ^{[1
]}

Puchkaryov, E ^{[1
]}

机构：

[1] Univ So Calif, Dept Phys & Astron, Los Angeles, CA 90089 USA

来源：

EUROPHYSICS LETTERS | 1999年 / 45卷 / 02期

关键词：

D O I：

10.1209/epl/i1999-00156-5

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The newly discovered superconductivity in Sr2RuO4 is most likely of p-wave. We study theoretically the impurity scattering in p-wave superconductors in the unitarity limit. A small amount of impurities not only reduces strongly the superconducting transition temperature, but also modifies dramatically the electronic properties. The present theory describes reasonably well a recent specific-heat measurement in Sr2RuO4.

引用

页码：263 / 268

页数：6

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