Tunneling into disordered d-wave superconductors

被引：4
|
作者：
Poenicke, A
Fogelström, M
Sauls, JA
机构：
[1] Univ Karlsruhe, Inst Theoret Festkorperphys, D-76128 Karlsruhe, Germany
[2] Northwestern Univ, Dept Phys & Astron, Evanston, IL 60208 USA
来源：
PHYSICA B-CONDENSED MATTER | 2000年 / 284卷
基金：
美国国家科学基金会;
关键词：
d-wave superconductivity; tunneling;
D O I：
10.1016/S0921-4526(99)02213-9
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
We present model calculations of the effects of disorder on the ab-plane tunneling conductance in d-wave superconductors. Surface disorder is included by a layer of non-magnetic impurities and by a nano-faceted surface. The surface model is put to a test by performing a fit to conductance measurements on Pr-doped YBCO, (C) 2000 Published by Elsevier Science B.V, All rights reserved.
引用
收藏
页码：589 / 590
页数：2
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