Critical state simulation of the superconducting layered structures based on numerical solution of the Ginzburg-Landau equations

被引：0

作者：

Lykov, A. N. ^{[1
]}

Tsvetkov, A. Yu. ^{[1
]}

机构：

[1] RAS, Lebedev Phys Inst, Leninsky Prosp 53, Moscow 119991, Russia

来源：

LOW TEMPERATURE PHYSICS, PTS A AND B | 2006年 / 850卷

关键词：

superconducting layered structure; critical state; numerical solution; Ginzburg-Landau equations;

D O I：

暂无

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The critical state of the superconducting layered structures consisting of isolated superconducting plates is investigated. The critical current density, pinning force, the distribution of the local magnetic field, and the cur-rent in the structures are found via numerical solution of the Ginzburg-Landau equations. The external magnetic field and the transport current are directed along plates perpendicularly to each other. The vortices are believed to be absent in the plates. A method for analyzing the critical state of superconducting layered structures in a parallel magnetic field based on simple transformation of the current distribution in a zero external magnetic field is found.

引用

页码：817 / +

页数：2