EFFECTS OF ELECTRON-IRRADIATION ON IRREVERSIBILITY LINE IN SUPERCONDUCTING YBA2CU3O7

被引：8

作者：

KONCZYKOWSKI, M

RULLIERALBENQUE, F

YESHURUN, Y

YACOBY, ER

SHAULOV, A

GILCHRIST, J

机构：

[1] BAR ILAN UNIV,DEPT PHYS,RAMAT GAN,ISRAEL

[2] CNRS,CTR RECH TRES BASSES TEMP,F-38042 GRENOBLE,FRANCE

来源：

SUPERCONDUCTOR SCIENCE & TECHNOLOGY | 1991年 / 4卷

关键词：

D O I：

10.1088/0953-2048/4/1S/134

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We have investigated the effects of 2.5 MeV electron irradiation on the irreversibility line of a sintered YBa2Cu3O7 by applying dc and ac measuring techniques. We find that after electron irradiation, both the superconducting transition temperature T(c) and the irreversibility temperature T(irr), determined by either technique, decrease; the decrease in T(irr) scales with the decrease in T(c).

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页码：S445 / S447

页数：3

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