THERMAL FLUCTUATIONS OF VORTEX LINES, PINNING, AND CREEP IN HIGH-TC SUPERCONDUCTORS

被引：306

作者：

FEIGELMAN, MV

VINOKUR, VM

机构：

[1] SWISS FED INST TECHNOL,INST THEORET PHYS,CH-8093 ZURICH,SWITZERLAND

[2] CHERNOGOLOVKA SOLID STATE PHYS INST,CHERNOGOLOVKA,USSR

来源：

PHYSICAL REVIEW B | 1990年 / 41卷 / 13期

关键词：

D O I：

10.1103/PhysRevB.41.8986

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Thermal fluctuations of vortex lines are shown to be capable of strongly reducing the value of the critical current in the mixed state of high-Tc superconductors. The theory of pinning in the presence of thermal fluctuations is developed. The current relaxation law in the regime of single-vortex pinning is obtained. © 1990 The American Physical Society.

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页码：8986 / 8990

页数：5

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