Influence of an isolated magnetic impurity on an unconventional superconducting state

被引：4

作者：

Barash, YS ^{[1
]}

Grishin, AG ^{[1
]}

Sigrist, M ^{[1
]}

机构：

[1] ETH HONGGERBERG,CH-8093 ZURICH,SWITZERLAND

来源：

JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS | 1997年 / 85卷 / 01期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1134/1.558301

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The effect of the moment of a magnetic impurity on the order parameter of an unconventional superconductor is examined. The coupling of the magnetic moment to the order parameter induces a locally time-reversal symmetry-breaking state which generates a magnetic field distribution in the vicinity of the impurity. The magnetic field can cause precession of the magnetic moment. The case of a spin polarized muon injected into the superconductor is discussed. (C) 1997 American Institute of Physics.

引用

页码：168 / 172

页数：5

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