INFLUENCE OF ELECTRIC-FIELDS ON PINNING IN YBA2CU3O7-DELTA FILMS

被引：188

作者：

MANNHART, J

SCHLOM, DG

BEDNORZ, JG

MULLER, KA

机构：

[1] IBM Research Division, Zurich Research Laboratory, 8803 R̈schlikon

来源：

PHYSICAL REVIEW LETTERS | 1991年 / 67卷 / 15期

关键词：

D O I：

10.1103/PhysRevLett.67.2099

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Experimental evidence is provided that the pinning force and the critical current density of YBa2Cu3O7 - delta films can be controlled by electric fields. This novel effect is attributed to field-induced changes of the density of mobile charge carriers in the superconductor. PACS numbers: 74.30.Gn

引用

页码：2099 / 2101

页数：3

共 7 条

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[J]. JOURNAL OF APPLIED PHYSICS, 1991, 69 (08) : 4439 - 4441
[5] ELECTRIC-FIELD EFFECT ON SUPERCONDUCTING YBA2CU3O7-DELTA FILMS
MANNHART, J
BEDNORZ, JG
MULLER, KA
SCHLOM, DG
[J]. ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1991, 83 (03): : 307 - 311
[6] MOORE DF, 1989, 2ND P WORKSH HIGH TE, P281
[7] SCHLOM DG, IN PRESS

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