Mirage phenomena in superconducting quantum corrals

被引：4

作者：

Schmid, M ^{[1
]}

Kampf, AP ^{[1
]}

机构：

[1] Univ Augsburg, Inst Phys, D-86135 Augsburg, Germany

来源：

ANNALEN DER PHYSIK | 2005年 / 14卷 / 9-10期

关键词：

mirage phenomena; superconductivity;

D O I：

10.1002/andp.200510058

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We investigate the local density of states and the order parameter structure inside an elliptic quantum corral on surfaces of isotropic and anisotropic superconductors. The Bogoliubov-de Gennes equations are solved in the presence of non-magnetic and magnetic impurities. We observe and discuss a variety of mirage and anti-mirage phenomena, which specifically reflect the nature of the superconducting pairing state. (c) 2005 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：556 / 565

页数：10

共 21 条

[1]

Abrikosov AA., 1975, Methods of Quantum Field Theory in Statistical Physics

[2] Mirages and many-body effects in quantum corrals [J].