CURRENT-VOLTAGE CHARACTERISTICS OF YBACUO-FILMS EXTRACTED FROM RELAXATION MEASUREMENTS WITH A SQUID

被引：4

作者：

HEINZEL, C

HARING, J

XIAO, ZL

ZIEMANN, P

机构：

[1] Fakultät für Physik, Universität Konstanz

来源：

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 1994年 / 235卷

关键词：

D O I：

10.1016/0921-4534(94)92560-7

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

By measuring the time dependence of a supercurrent induced in a ring-patterned YBaCuO-film with a specially designed SQUID-magnetometer, isothermal current voltage (I-V)-characteristics can be determined. Combining this technique with standard transport measurements allows to obtain I-V-characteristics spanning a range of V over 12 decades. The temperature dependence of the characteristics strongly supports a transition into a vortex-glass.

引用

页码：2679 / 2680

页数：2

共 6 条

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