PROBING CONDUCTIVITY FLUCTUATIONS IN HIGH CRITICAL-TEMPERATURE SUPERCONDUCTORS

被引：17
|
作者：
AUSLOOS, M [1 ]
CLIPPE, P [1 ]
LAURENT, C [1 ]
机构：
[1] UNIV LIEGE,INST ELECT MONTEFIORE,SUPRAS,B-4000 LIEGE,BELGIUM
来源：
SOLID STATE COMMUNICATIONS | 1990年 / 73卷 / 02期
关键词：
D O I：
10.1016/0038-1098(90)91034-E
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
We comment and discuss published data on the electrical resistivity of high temperature superconductors in order to extract the dimensionality of superconductivity "critical" fluctuations. We present arguments which indicate that observation of three temperature regimes is indeed possible: a scaling regime close to Tc and two regimes in the mean field region. In each regime, dominant scattering mechanisms can be different. © 1990.
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页码：137 / 141
页数：5
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