Critical magnetic field measurements of the misfit layer compound (SnS)1.17(NbS2) down to 50 mK

被引:6
|
作者
Nader, A
Lafond, A
Briggs, A
Meerschaut, A
机构
[1] Atom Energy Commiss Syria, Dept Phys, Damascus, Syria
[2] Univ Grenoble 1, CNRS, Ctr Rech Tres Basses Temp, Lab Associe, F-38042 Grenoble 9, France
[3] Inst Mat Nantes, Lab Chim Solides, F-44072 Nantes, France
来源
PHYSICA SCRIPTA | 1998年 / 57卷 / 02期
关键词
D O I
10.1088/0031-8949/57/2/030
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We report on magnetoresistance measurements of the misfit layer compound (SnS)(1.17)(NbS2) in the superconducting state down to 50 mK. Its anisotropy was found to be in the range of 10 and remains constant down to the lowest temperature of measurement. On the other hand, the coherence length in the direction perpendicular to the superconducting planes at zero temperature is higher than the distance separating the centers of two successive superconducting layers, so this compound behaves as a 3D-superconductor.
引用
收藏
页码:310 / 312
页数:3
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