Little-Parks effect for arbitrary geometry: fluctuations of the magnetic moment of mesoscopic loops

被引：16

作者：

Daumens, M ^{[1
]}

Meyers, C ^{[1
]}

Buzdin, A ^{[1
]}

机构：

[1] Univ Bordeaux 1, Ctr Phys Theor & Modelisat, CNRS, Unite Associee,ESA 5468, F-33157 Gradignan, France

来源：

PHYSICS LETTERS A | 1998年 / 248卷 / 5-6期

关键词：

D O I：

10.1016/S0375-9601(98)00741-5

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The Little-Parks effect is analytically deduced for a cylinder of an arbitrary section. A detailed analysis is performed for a case of elliptic sections with various eccentricities. Fluctuations of the magnetic moment are calculated for a loop of an arbitrary shape in the critical and Gaussian regimes. (C) 1998 Elsevier Science B.V.

引用

页码：445 / 452

页数：8

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