SPECIFIC PARACONDUCTIVITY ALONG THE C-AXIS IN YBA2CU3O7

被引：59

作者：

BARADUC, C

PAGNON, V

BUZDIN, A

HENRY, JY

AYACHE, C

机构：

[1] Centre d'Etudes Nucléaires de Grenoble, Département de Recherche Fondamentale sur la Matière Condensée, 38041 Grenoble Cedex

来源：

PHYSICS LETTERS A | 1992年 / 166卷 / 3-4期

关键词：

D O I：

10.1016/0375-9601(92)90375-V

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The paraconductivity along the ab-plane (sigma'ab) and c-axis (sigma'c) in YBa2Cu3O7 is considered both theoretically and experimentally. For sigma'c, we calculate a specific temperature dependence which differs qualitatively from that obtained for sigma'ab and fits quite well the experimental results. Cross-over temperatures deduced from the analysis of sigma'c, and sigma'ab are roughly the same.

引用

页码：267 / 272

页数：6

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