MAGNETIC-FLUX LINE IN A DISORDERED MEDIUM

被引：1

作者：

ENOMOTO, Y ^{[1
]}

MAEKAWA, S ^{[1
]}

机构：

[1] NAGOYA UNIV,DEPT APPL PHYS,NAGOYA,AICHI 46401,JAPAN

来源：

PHYSICA C | 1994年 / 233卷 / 1-2期

关键词：

D O I：

10.1016/0921-4534(94)00599-0

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We numerically study a single flux-line motion through a disordered medium, on the basis of the Langevin-type stochastic equation of motion. The flux line is driven by a transport current and also fluctuates by the disorder and the thermal noise. Performing large-scale simulations of the model for parameters associated with the YBCO sample, we examine some scaling exponents characterizing the thermal and disorder effects on the flux-line motion with and without the transport current.

引用

页码：195 / 202

页数：8

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