MAGNETIC-FLUX CREEP AS A PERCOLATION PHENOMENON

被引:11
作者
GUREVICH, A [1 ]
KUPFER, H [1 ]
KELLER, C [1 ]
机构
[1] ACAD SCI USSR,INST HIGH TEMP,MOSCOW 127412,USSR
关键词
D O I
10.1088/0953-2048/4/1S/016
中图分类号
O59 [应用物理学];
学科分类号
摘要
Flux creep in macroinhomogeneous superconductors has been formulated as a vortex percolation. The model proposed is in good agreement with our experimental data and some recent experiments on magnetic relaxation in oriented-grained YBa2Cu3O7-x.
引用
收藏
页码:S91 / S93
页数:3
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