MAGNETIZATION OSCILLATIONS OF A SUPERCONDUCTING DISK

被引：85

作者：

BUISSON, O ^{[1
]}

GANDIT, P ^{[1
]}

RAMMAL, R ^{[1
]}

WANG, YY ^{[1
]}

PANNETIER, B ^{[1
]}

机构：

[1] UNIV J FOURIER,CTR RECH SUR TRES BASSES TEMP,CNRS,F-38042 GRENOBLE,FRANCE

来源：

PHYSICS LETTERS A | 1990年 / 150卷 / 01期

关键词：

D O I：

10.1016/0375-9601(90)90056-T

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We present magnetic measurements on micron-sized superconducting disks. The phase transition line Tc(H) and magnetization exhibit spectacular undamped oscillations as function of magnetic field. These results reflect the contribution of the edge states on the energy spectrum of electron pairs in the disk. We discuss their sensitivity to boundary conditions. © 1990.

引用

页码：36 / 42

页数：7

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