LOCAL AC MAGNETIC RESPONSE IN TYPE-II SUPERCONDUCTORS

被引：8

作者：

PROZOROV, R

SHAULOV, A

WOLFUS, Y

YESHURUN, Y

机构：

[1] Department of Physics, Bar-Ilan University

来源：

JOURNAL OF APPLIED PHYSICS | 1994年 / 76卷 / 11期

关键词：

D O I：

10.1063/1.357930

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We present an analysis of the local ac magnetic response in type-II superconductors as measured by a miniature Hall probe. The results show that the response is a function of the position of the probe even in a homogeneous sample. The local response in an inhomogeneous sample is further influenced by local variations of superconducting properties across the sample. Applications of this analysis in characterizing and mapping of inhomogeneities in a sample are illustrated. © 1994 American Institute of Physics.

引用

页码：7621 / 7623

页数：3

共 12 条

[1] BHARGAWA RN, 1991, AIP C P, V219
[2] TYPE-II-SUPERCONDUCTOR STRIP WITH CURRENT IN A PERPENDICULAR MAGNETIC-FIELD
BRANDT, EH
INDENBOM, M
[J]. PHYSICAL REVIEW B, 1993, 48 (17): : 12893 - 12906
[3] MAGNETOOPTIC OBSERVATION OF THE MEISSNER EFFECT IN YBA2CU2O7-X SINGLE-CRYSTALS
DOROSINSKII, LA
INDENBOM, MV
NIKITENKO, VI
POLYANSKII, AA
PROZOROV, RL
VLASKOVLASOV, VK
[J]. PHYSICA C, 1993, 206 (3-4): : 360 - 366
[4] LOCAL HALL PROBE MAGNETOMETRY - A NEW TECHNIQUE FOR INVESTIGATION OF MAGNETIC-FLUX PENETRATION, EXCLUSION AND TRAPPING IN HTSC
KONCZYKOWSKI, M
HOLTZBERG, F
LEJAY, P
[J]. SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 1991, 4 : S331 - S333
[5] Malozemoff A. P., 1989, Physical properties of high temperature superconductors I, P71
[6] INVESTIGATION OF HARMONIC-GENERATION IN THE ALTERNATING MAGNETIC RESPONSE OF SUPERCONDUCTING Y-BA-CU-O
SHAULOV, A
DORMAN, D
[J]. APPLIED PHYSICS LETTERS, 1988, 53 (26) : 2680 - 2682
[7] SPATIALLY RESOLVED MAGNETIC HYSTERESIS IN A YBA2CU3O7-Y CRYSTAL MEASURED BY A HALL-PROBE ARRAY
TAMEGAI, T
KRUSINELBAUM, L
SANTHANAM, P
BRADY, MJ
MASSELINK, WT
FEILD, C
HOLTZBERG, F
[J]. PHYSICAL REVIEW B, 1992, 45 (05): : 2589 - 2592
[8] CRITICAL-CURRENT MODELS AND MAGNETIC SHIELDING OF HIGH-TEMPERATURE SUPERCONDUCTORS
WANG, J
SAYER, M
[J]. PHYSICA C, 1993, 212 (3-4): : 395 - 406
[9] WOFUS Y, 1994, PHYSICA C, V224, P213
[10] ZELDOV E, 1994, PHYS REV B, V49, P9802, DOI 10.1103/PhysRevB.49.9802

← 1 2 →