SYMMETRIES OF THE SUPERCONDUCTING ORDER-PARAMETER ARISING FROM AN INTERLAYER TUNNELING MECHANISM

被引:23
|
作者
SUDBO, A [1 ]
STRONG, SP [1 ]
机构
[1] PRINCETON UNIV,DEPT PHYS,PRINCETON,NJ 08543
来源
PHYSICAL REVIEW B | 1995年 / 51卷 / 02期
关键词
D O I
10.1103/PhysRevB.51.1338
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The k-space structure and symmetry of the superconducting gap arising from an interlayer tunneling mechanism are discussed. The details of the k dependence of the amplitude of the gap is essentially determined by the k dependence of the interlayer coupling. The symmetry of the gap is, however, completely determined by the symmetry structure of the intralayer part of the pairing kernel. © 1995 The American Physical Society.
引用
收藏
页码:1338 / 1341
页数:4
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