ON DIAMAGNETIC SUSCEPTIBILITY OF A SUPERCONDUCTOR ABOVE TRANSITION TEMPERATURE

被引：48

作者：

PATTON, BR

AMBEGAOKAR, V

WILKINS, JW

机构：

[1] Laboratory of Atomic, Solid State Physics Cornell University, Ithaca

来源：

SOLID STATE COMMUNICATIONS | 1969年 / 7卷 / 18期

关键词：

D O I：

10.1016/0038-1098(69)90354-8

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

A model calculation is presented for the magnetization of a superconductor above its transition temperature, T(Hc2). The contribution of high energy fluctuations is treated in a fashion which is consistent with the microscopic theory and which differs from the treatment using the simple Ginzburg-Landau functional. The result is a generalization of the susceptibility to the case of finite applied field and allows the determination of a characteristic cutoff energy from experiment. © 1969.

引用

页码：1287 / +

页数：1

共 9 条

[1]

AMBEGAOKAR V, 1968, ADVANCED SUMMER SCH

[2] OBSERVATION OF ENHANCED DIAMAGNETISM ABOVE TC IN INDIUM DUE TO THERMODYNAMIC FLUCTUATIONS [J].