STRUCTURE AND FLUX FLOW IN THIN YBA2CU3O7 FILMS

被引：13

作者：

PAN, VM

KAMINSKY, GG

KASATKIN, AL

KUZNETSOV, MA

PROKHOROV, VG

SVETCHNIKOV, VL

TRETIATCHENKO, CG

FLIS, VS

YUSHCHENKO, SK

MATSUI, VI

MELNIKOV, VS

机构：

[1] Inst. of Metal Phys., Kiev

来源：

SUPERCONDUCTOR SCIENCE & TECHNOLOGY | 1992年 / 5卷

关键词：

D O I：

10.1088/0953-2048/5/1S/008

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The structure and transport properties of YBa2Cu3O7 films have been investigated. At high temperatures and low magnetic field the vortices seem to flow along one - dimensional easy slip channels. The regions near low angle grain boundaries, where superconducting order parameter is locally suppressed, can serve as such channels.

引用

页码：S48 / S54

页数：7

共 16 条

[1] BAHERMEIER HU, 1991, IN PRESS PHYSICA C
[2] MODEL FOR FLUX CREEP IN HIGH-TC SUPERCONDUCTORS
DEWHUGHES, D
[J]. CRYOGENICS, 1988, 28 (10) : 674 - 677
[3] SUPERCONDUCTING TRANSPORT-PROPERTIES OF GRAIN-BOUNDARIES IN YBA2CU3O7 BICRYSTALS
DIMOS, D
CHAUDHARI, P
MANNHART, J
[J]. PHYSICAL REVIEW B, 1990, 41 (07): : 4038 - 4049
[4] STRUCTURE AND COMPOSITION OF GRAIN-BOUNDARY DISLOCATION CORES AND STACKING-FAULTS IN MOCVD-GROWN YBA2CU3O7-X THIN-FILMS
GAO, Y
MERKLE, KL
BAI, G
CHANG, HLM
LAM, DJ
[J]. PHYSICA C, 1991, 174 (1-3): : 1 - 10
[5] GERBER C, 1991, IN PRESS NATURE
[6] FLUX-PINNING MECHANISMS IN THIN-FILMS OF YBA2CU3OX
HYLTON, TL
BEASLEY, MR
[J]. PHYSICAL REVIEW B, 1990, 41 (16): : 11669 - 11672
[7] INTERFACIAL DEFECTS IN YBA2CU3O7/PRBA2CU3O7-HETEROSTRUCTURES ON SRTIO3 SUBSTRATES
JIA, CL
KABIUS, B
SOLTNER, H
POPPE, U
URBAN, K
[J]. PHYSICA C, 1990, 172 (1-2): : 81 - 89
[8] NORTON MG, 1991, IN PRESS J CRYSTAL G
[9] DYNAMIC MIXED STATE OF HIGH-TC EPITAXIAL THIN-FILMS
PAN, VM
PROKHOROV, VG
KAMINSKY, GG
KASATKIN, AL
KUZNETSOV, MA
TRETIATCHENKO, CG
[J]. SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 1991, 4 : S94 - S96
[10] PAN VM, 1992, SUPERCOND S, V5

← 1 2 →