The influence of external weak magnetic field on anharmonic nanocontacts of Josephson type

被引：10
|
作者：
Sergeyev, D. [1 ]
Shunkeyev, K. [1 ]
Zhanturina, N. [1 ]
Shunkeyev, S. [1 ]
机构：
[1] Aktobe State Pedag Inst, Aktobe 030000, Kazakhstan
来源：
INTERNATIONAL CONFERENCE ON FUNCTIONAL MATERIALS AND NANOTECHNOLOGIES 2013 (FM&NT2-13) | 2013年 / 49卷
关键词：
JUNCTIONS;
D O I：
10.1088/1757-899X/49/1/012049
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The work considers the influence of weak external magnetic field on anharmonic Josephson's nanocontacts. The coordinate dependences of phase differences phi(x), superconducting current I-s (x) and magnetic field H (x) anharmonic nanocontacts were found. It was defined the anharmonism parameter increase leads to phase difference phi(x) decaying faster, and penetration of magnetic field decreases. It was shown the considered contacts react on external weak magnetic field in more passive way.
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页数：4
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