MATCHING EFFECTS IN PB/GE MULTILAYERS WITH THE LATTICE OF SUBMICRON HOLES

被引：70

作者：

METLUSHKO, VV ^{[1
]}

BAERT, M ^{[1
]}

JONCKHEERE, R ^{[1
]}

MOSHCHALKOV, VV ^{[1
]}

BRUYNSERAEDE, Y ^{[1
]}

机构：

[1] INTERUNIV MICROELECTR CTR,B-3001 LOUVAIN,BELGIUM

来源：

SOLID STATE COMMUNICATIONS | 1994年 / 91卷 / 05期

关键词：

D O I：

10.1016/0038-1098(94)90628-9

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The matching effects and the enhancement of the critical current density j(c) have been studied in superconducting Pb/Ge multilayers with a square lattice of submicrometer holes. The sharp peaks in the j(c) vs. field curve at the integer and rational matching fields have been observed. The existence of multi-quanta vortices confined by the holes has been confirmed.

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收藏

页码：331 / 335

页数：5

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