FLUX PINNING ENHANCEMENT AFTER ELECTRON-IRRADIATION IN YBA2CU3O7

被引：25

作者：

KONCZYKOWSKI, M

机构：

[1] Laboratoire des Solides Irradiés, Ecole Polytechnique

来源：

PHYSICA A | 1990年 / 168卷 / 01期

关键词：

D O I：

10.1016/0378-4371(90)90380-B

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The screening efficiency of YBa2Cu3O7 single crystal was investigated as a function of electron irradiation damage. The pinning force of flux lines was found to increase strongly after irradiation as well as the flux creep limited critical current. This indicates efficient vortex pinning by point defects. © 1990.

引用

页码：291 / 297

页数：7

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