Temperature dependence of critical current and resistance fluctuations in bulk polycrystalline YBCO superconductors

被引：0
作者：
Popescu, V
Stepanescu, A
机构：
[1] Univ Politehn Bucuresti, Dept Phys, Bucharest 77206, Romania
[2] Politecn Torino, Dipartimento Fis, I-10129 Turin, Italy
来源：
MODERN PHYSICS LETTERS B | 2001年 / 15卷 / 24期
关键词：
D O I：
10.1142/S0217984901002865
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The critical current and resistance fluctuations, in the presence of a magnetic field in polycrystalline YBCO samples, decrease with the temperature at high temperatures and are strongly correlated at lower temperatures but strongly anticorrelated at higher temperatures.
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收藏
页码：1095 / 1098
页数：4
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