COLLAPSE OF SUPERCONDUCTING CURRENT IN HIGH-TC CERAMICS IN ALTERNATING MAGNETIC-FIELD

被引：39

作者：

BALTAGA, IV ^{[1
]}

MAKAROV, NM ^{[1
]}

YAMPOLSKII, VA ^{[1
]}

FISHER, LM ^{[1
]}

ILIN, NV ^{[1
]}

VOLOSHIN, IF ^{[1
]}

机构：

[1] ALL UNION LENIN ELECT ENGN INST,MOSCOW 111250,USSR

来源：

PHYSICS LETTERS A | 1990年 / 148卷 / 3-4期

关键词：

D O I：

10.1016/0375-9601(90)90781-I

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We have investigated theoretically and experimentally a new effect - the fomation of a transport current cord in a longitudinal ac magnetic field. The sizes of the cord diminished with field amplitude. When the current density in a cord reaches a critical value, the sample transits to a resistive state. © 1990.

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页码：213 / 216

页数：4

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