CRITICAL-STATE MODEL - COMPARISON OF TRANSVERSE AND ELONGATED GEOMETRIES

被引：26

作者：

GILCHRIST, J

机构：

[1] Centre de Recherches sur les Très Basses Températures, CNRS, 38042 Grenoble Cedex 9

来源：

PHYSICA C | 1994年 / 219卷 / 1-2期

关键词：

D O I：

10.1016/0921-4534(94)90014-0

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Analytic solutions were recently published for the magnetic properties of a thin-film disc and a strip, transverse to an applied field, and with field-independent critical current density J(c). Some of the predicted properties are shown to be similar to those of bulk samples, suitably scaled, but extra caution is required in extracting J(c) values from magnetisation curves and AC susceptibilities.

引用

页码：67 / 70

页数：4

共 17 条

[1] MAGNETIZATION OF HIGH-FIELD SUPERCONDUCTORS [J].

BEAN, CP .

REVIEWS OF MODERN PHYSICS, 1964, 36 (1P1) :31-+

[2] DETECTION OF VORTEX MOTION IN HIGH-T(C) SUPERCONDUCTOR BY N-S POINT-CONTACT [J].

BEZRYADIN, AV ;

KOPYLOV, VN .

PHYSICA C, 1993, 209 (04) :559-565

[3] PENETRATION OF MAGNETIC-FIELD INTO BI2SR2CA1CU2O8 SINGLE-CRYSTAL AS OBSERVED BY POINT CONTACT [J].

BEZRYADIN, AV ;

KOPYLOV, VN .

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 1991, 183 (4-6) :207-211

[4] TYPE-II SUPERCONDUCTING STRIP IN PERPENDICULAR MAGNETIC-FIELD [J].

BRANDT, EH ;

INDENBOM, MV ;

FORKL, A .

EUROPHYSICS LETTERS, 1993, 22 (09) :735-740

[5]

BRANDT EH, IN PRESS PHYS REV B

[6] EXPLANATION FOR THE LOW-TEMPERATURE BEHAVIOR OF HC1 IN YBA2CU3O7 [J].

BURLACHKOV, L ;

YESHURUN, Y ;

KONCZYKOWSKI, M ;

HOLTZBERG, F .

PHYSICAL REVIEW B, 1992, 45 (14) :8193-8196

[7] INTERACTION DISTANCE BETWEEN FLUX LINES AND PINNING CENTRES [J].

CAMPBELL, AM .

JOURNAL OF PHYSICS PART C SOLID STATE PHYSICS, 1971, 4 (18) :3186-&

[8] GIBBS FREE-ENERGY BARRIER AGAINST IRREVERSIBLE MAGNETIC FLUX ENTRY INTO A SUPERCONDUCTOR [J].

CLEM, JR ;

HUEBENER, RP ;

GALLUS, DE .

JOURNAL OF LOW TEMPERATURE PHYSICS, 1973, 12 (5-6) :449-477

[9] CALCULATIONS OF THE DIMENSIONAL DEPENDENCE OF THE CRITICAL STATE IN DISK-SHAPED SUPERCONDUCTORS [J].

CONNER, LW ;

MALOZEMOFF, AP .

PHYSICAL REVIEW B, 1991, 43 (01) :402-407

[10] CRITICAL STATE IN DISK-SHAPED SUPERCONDUCTORS [J].

DAUMLING, M ;

LARBALESTIER, DC .

PHYSICAL REVIEW B, 1989, 40 (13) :9350-9353

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