Electrodynamics of Superconducting Disks

被引:26
作者
Brandt, Ernst Helmut [1 ]
机构
[1] Max Planck Inst Met Forsch, Inst Phys, D-70506 Stuttgart, Germany
来源
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 1994年 / 235-40卷
关键词
D O I
10.1016/0921-4534(94)90996-2
中图分类号
O59 [应用物理学];
学科分类号
摘要
The current and magnetic flux distributions in a thin superconductor disk or ring in a perpendicular magnetic field can be calculated from a one-dimensional integral equation. The superconductor with pinning and thermally activated depinning is characterized by a sheet resistivity which may be nonlinear and quasistatic, or linear, complex, and frequency dependent. Examples for flux penetration, flux creep, and linear response are given.
引用
收藏
页码:2939 / 2940
页数:2
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