Atomic-scale studies of impurities in superconductors with a scanning tunneling microscope

被引：0

作者：

Yazdani, A. ^{[1
,2
]}

机构：

[1] Univ Illinois, Dept Phys, Urbana, IL 61801 USA

[2] Univ Illinois, Mat Res Lab, Urbana, IL 61801 USA

来源：

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING | 2001年 / 72卷 / Suppl 2期

关键词：

PACS: 74.25.-q; 68.37.-d;

D O I：

10.1007/s003390100748

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Imaging and spectroscopy with a cryogenic scanning tunneling microscope (STM) have been used to study the local variation of electronic states on the atomic scale in both low-T(c) and high-T(c) superconductors. These experiments provide an atomic-scale perspective of impurity scattering by directly probing the localized excitations that are induced by individual impurities.

引用

页码：S257 / S261

页数：5

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