ANOMALOUS RESISTANCE ENHANCEMENT OF MESOSCOPIC SUPERCONDUCTORS

被引：1

作者：

HUI, VC

LAMBERT, CJ

机构：

[1] School of Physics and Materials, University of Lancaster, Lancaster

来源：

PHYSICA B | 1994年 / 194卷 / pt 2期

关键词：

D O I：

10.1016/0921-4526(94)91318-8

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We examine the change deltaG in the two probe electrical conductance G of a mesoscopic sample due to the switching on of superconductivity and prove that when the normal mesoscopic host is clean enough, the onset of superconductivity always decreases G. For weakly disordered hosts, deltaG has a random sign.

引用

页码：1637 / 1638

页数：2

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