EFFECT OF RANDOM PINNING SITES ON BEHAVIOR IN JOSEPHSON-JUNCTION ARRAYS

被引：14

作者：

LI, YH

TEITEL, S

机构：

来源：

PHYSICAL REVIEW LETTERS | 1991年 / 67卷 / 20期

关键词：

D O I：

10.1103/PhysRevLett.67.2894

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We study the effects of dilute random pins on vortex ordering and flow within a bond-diluted Josephson-junction array in a transverse magnetic field. We find evidence suggesting that the disorder drives T(c) --> 0; nevertheless, the flux-flow resistivity in a dc current is reduced compared to a pure array.

引用

页码：2894 / 2897

页数：4

共 29 条

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