Specific heat of organic superconductor κ-(BEDT-TTF)2Cu[N(CN)2]Br under a magnetic field parallel to the conducting plane

被引：25

作者：

Kovalev, AE

Ishiguro, T

Kondo, T

Saito, G

机构：

[1] Kyoto Univ, Dept Phys, Sakyo Ku, Kyoto 6068502, Japan

[2] Kyoto Univ, Dept Chem, Sakyo Ku, Kyoto 6068502, Japan

来源：

PHYSICAL REVIEW B | 2000年 / 62卷 / 01期

关键词：

D O I：

10.1103/PhysRevB.62.103

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Specific heat and magnetoresistance of the organic superconductor kappa-(BEDT-TTF)(2)Cu[N(CN)(2)]Br were measured simultaneously at temperatures near the superconducting transition. The magnetic field was aligned exactly along the conducting plane. We obtained a steep slope of the upper critical held near T-c. The results are discussed from the viewpoint of the paramagnetic Pauli limit.

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页码：103 / 106

页数：4

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