DELICATE APPLIED-FIELD DEPENDENCE OF THE MINIMUM CURRENT IN THE CURRENT-VOLTAGE STEPS OF A CIRCULARLY SYMMETRICAL ANNULAR JOSEPHSON-JUNCTION

被引：0
|
作者：
WANG, QH
YAO, XX
机构：
[1] NANJING UNIV,DEPT PHYS,NANJING 210008,PEOPLES R CHINA
[2] NANJING UNIV,CTR NONLINEAR DYNAM SYST,NANJING 210008,PEOPLES R CHINA
来源：
PHYSICS LETTERS A | 1993年 / 181卷 / 03期
基金：
中国国家自然科学基金;
关键词：
D O I：
10.1016/0375-9601(93)90645-G
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The applied-field dependence of the minimum current in the current-voltage steps in the I-V characteristics of a circularly symmetric annular Josephson junction is interpreted by employing the phase-trajectory of fluxon motion and analytical calculations, in remarkable agreement with the numerical experiments.
引用
收藏
页码：239 / 244
页数：6
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