GIANT SHAPIRO STEPS IN JOSEPHSON JUNCTION ARRAYS

被引：1
|
作者：
HALSEY, TC [1 ]
LANGER, SA [1 ]
机构：
[1] UNIV CHICAGO,DEPT PHYS,CHICAGO,IL 60637
来源：
PHYSICA B | 1991年 / 169卷 / 1-4期
关键词：
D O I：
10.1016/0921-4526(91)90399-Y
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Recent experiments have shown that Josephson junction arrays exhibit coherent large-scale versions of the well-known single junction Shapiro steps. We examine this phenomenon both with and without magnetic field. With some assumptions, a formula for the step width may be derived. We also present arguments leading to a dependence of the step width upon resistance inhomogeneity in the arrays.
引用
收藏
页码：707 / 708
页数：2
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