STUDY OF FLUX DISTRIBUTIONS IN HIGH-T(C) SINGLE-CRYSTALS AND THIN-FILMS USING MAGNETOOPTIC TECHNIQUES

被引:52
作者
INDENBOM, MV [1 ]
SCHUSTER, T [1 ]
KOBLISCHKA, MR [1 ]
FORKL, A [1 ]
KRONMULLER, H [1 ]
DOROSINSKII, LA [1 ]
VLASKOVLASOV, VK [1 ]
POLYANSKII, AA [1 ]
PROZOROV, RL [1 ]
NIKITENKO, VI [1 ]
机构
[1] RUSSIAN ACAD SCI,INST SOLID STATE PHYS,CHERNOGOLOVKA 142432,RUSSIA
来源
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS | 1993年 / 209卷 / 1-3期
关键词
D O I
10.1016/0921-4534(93)90919-H
中图分类号
O59 [应用物理学];
学科分类号
摘要
The current progress of magneto-optical techniques for direct investigations of magnetic flux structures in type-II superconductors with high spatial resolution is presented. Wide possibilities are offered by the high-resolution Faraday effect technique requiring a thin layer of EuSe as an indicator and the method using ferrimagnetic garnet films with in-plane anisotropy. The advantages of both methods are combined to investigate flux structures of an YBa2Cu3O7 (YBCO) thin film partly irradiated with 25 MeV oxygen ions and for inhomogeneously twinned YBCO single crystals.
引用
收藏
页码:259 / 262
页数:4
相关论文
共 13 条
  • [1] CAMPBELL AM, 1972, ADV PHYS, V21, P198
  • [2] STUDIES OF HTSC CRYSTAL MAGNETIZATION FEATURES USING INDICATOR MAGNETOOPTIC FILMS WITH INPLANE ANISOTROPY
    DOROSINSKII, LA
    INDENBOM, MV
    NIKITENKO, VI
    OSSIPYAN, YA
    POLYANSKII, AA
    VLASKOVLASOV, VK
    [J]. PHYSICA C, 1992, 203 (1-2): : 149 - 156
  • [3] THE QUANTITATIVE-DETERMINATION OF FLUX-DENSITY GRADIENTS AND VOLUME PINNING FORCES IN PATTERNED YBCO THIN-FILMS USING THE MAGNETOOPTICAL FARADAY-EFFECT
    FORKL, A
    HABERMEIER, HU
    LEIBOLD, B
    KRONMULLER, H
    [J]. PHYSICA C, 1991, 185 : 2335 - 2336
  • [4] DIRECT OBSERVATION OF MAGNETIC-FLUX BEHAVIOR IN HIGH-TC YBA2CU3OX SUPERCONDUCTORS USING THE MAGNETOOPTICAL EFFECT OF IRON-GARNET FILMS
    GOTOH, S
    KOSHIZUKA, N
    [J]. PHYSICA C, 1991, 176 (1-3): : 300 - 316
  • [5] DETERMINATION OF FLUXLINE GRADIENTS AND VOLUME PINNING FORCES IN TYPE-2 SUPERCONDUCTORS BY MEANS OF MAGNETO-OPTICAL FARADAY-EFFECT
    HABERMEIER, HU
    KRONMULLER, H
    [J]. APPLIED PHYSICS, 1977, 12 (03): : 297 - 299
  • [6] HUEBENER RP, 1978, MAGNETIC FLUX STRUCT
  • [7] INDENBOM MV, IN PRESS PHYSICA C
  • [8] POLYANSKII AA, 1992, HIGH T(C) SUPERCONDUCTOR THIN FILMS, P195
  • [9] ROAS B, 1988, APPL PHYS LETT, P1058
  • [10] EUSE AS MAGNETOOPTICAL ACTIVE COATING FOR USE WITH THE HIGH-RESOLUTION FARADAY-EFFECT
    SCHUSTER, T
    KOBLISCHKA, MR
    LUDESCHER, B
    MOSER, N
    KRONMULLER, H
    [J]. CRYOGENICS, 1991, 31 (09) : 811 - 816