FLUCTUATIONS IN QUASI-2D SUPERCONDUCTORS UNDER MAGNETIC-FIELD - THE CASE OF YBA2CU3O7-DELTA

被引：27
作者：
BARADUC, C
BUZDIN, A
HENRY, JY
BRISON, JP
PUECH, L
机构：
[1] ECOLE POLYTECH FED LAUSANNE,INST GENIE ATOM,DEPT PHYS,CH-1015 LAUSANNE,SWITZERLAND
[2] CEA,DEPT RECH FONDAMENTALE MAT CONDENSEE,SPSMS,LCP,F-38054 GRENOBLE 9,FRANCE
[3] ECOLE NORMALE SUPER,LPMC,F-75231 PARIS 05,FRANCE
[4] CNRS,CTR RECH TRES BASSES TEMP,F-38042 GRENOBLE 9,FRANCE
[5] CTR CONDENSED MATTER THEORY,MOSCOW 109518,RUSSIA
来源：
PHYSICA C | 1995年 / 248卷 / 1-2期
关键词：
D O I：
10.1016/0921-4534(95)00204-9
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Both theoretical and experimental analysis of the fluctuational magnetization of quasi-2D superconductors is performed. The obtained theoretical expression is valid in the Gaussian regime of fluctuations for arbitrary anisotropy and describes very well the presented experimental data on YBa2Cu3O7-delta while 2D or 3D scalings fail.
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页码：138 / 146
页数：9
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