NEUTRON-DIFFRACTION FROM THE FLUX LINE LATTICE

被引：23
|
作者：
FORGAN, EM
PAUL, D
MOOK, HA
LEE, SL
CUBITT, R
ABELL, JS
GENCER, F
TIMMINS, P
机构：
[1] Superconductivity Research Group, University of Birmingham, Birmingham
来源：
PHYSICA C | 1991年 / 185卷
关键词：
D O I：
10.1016/0921-4534(91)91980-I
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We review the detection of flux lattice structure by neutron diffraction and describe recent results of this technique in YBa2Cu3O7-delta. We have observed flux lattice structures in fields up to 4T, which is the highest field at which the mixed state has been imaged in any superconductor. There is strong pinning of flux lattice planes to twin planes and no clear signs of melting of the flux lattice in this material. The distortion of the flux lattice structure by the crystal anisotropy has also been observed.
引用
收藏
页码：247 / 252
页数：6
相关论文
共 50 条
  • [1] POLARIZED NEUTRON-DIFFRACTION BY A FLUX LINE LATTICE IN ANISOTROPIC SUPERCONDUCTORS
    ZHUCHENKO, NK
    PHYSICA B, 1992, 180 (pt A): : 453 - 454
  • [2] NEUTRON-DIFFRACTION BY THE FLUX LATTICE IN HIGH-TC SUPERCONDUCTORS
    CUBITT, R
    FORGAN, EM
    PAUL, DM
    LEE, SL
    ABELL, JS
    MOOK, H
    TIMMINS, PA
    PHYSICA B, 1992, 180 (pt A): : 377 - 379
  • [3] NEUTRON-DIFFRACTION FROM PINNED FLUX LINES
    SCHELTEN, J
    ACTA CRYSTALLOGRAPHICA SECTION A, 1975, 31 : S276 - S276
  • [4] POLARIZED NEUTRON-DIFFRACTION BY A VORTEX LINE LATTICE IN UNIAXIAL SUPERCONDUCTORS
    ZHUCHENKO, NK
    PHYSICS LETTERS A, 1992, 161 (06) : 545 - 548
  • [5] PROPERTIES OF FLUX LINE LATTICE IN HYSTERETIC TYPE-II SUPERCONDUCTORS .1. NEUTRON-DIFFRACTION EXPERIMENTS
    WEBER, HW
    SCHELTEN, J
    LIPPMANN, G
    JOURNAL OF LOW TEMPERATURE PHYSICS, 1974, 16 (3-4) : 367 - 379
  • [6] NEUTRON-DIFFRACTION STUDIES OF MORPHOLOGY OF FLUX LINE CRYSTALS IN TYPE-II SUPERCONDUCTORS
    SCHELTEN, J
    LIPPMANN, G
    ULLMAIER, H
    JOURNAL OF LOW TEMPERATURE PHYSICS, 1974, 14 (1-2) : 213 - 226
  • [7] NEUTRON-DIFFRACTION INVESTIGATION OF LATTICE MICROSTRAIN IN FERRITE STEEL
    CAMANZI, A
    MOZE, O
    PHYSICA B, 1992, 180 : 1047 - 1049
  • [8] POLARIZED NEUTRON-DIFFRACTION BY VORTEX LATTICE IN MAGNETIC SUPERCONDUCTORS
    ZHUCHENKO, NK
    PHYSICA C, 1993, 206 (1-2): : 133 - 136
  • [9] NEUTRON-DIFFRACTION
    BACON, GE
    INSTITUTE OF PHYSICS CONFERENCE SERIES, 1983, (64): : 187 - 192
  • [10] OBSERVATION OF MAGNETIC-FLUX LINE STRUCTURES IN SUPERCONDUCTORS BY SMALL-ANGLE NEUTRON-DIFFRACTION
    FORGAN, EM
    CUBITT, R
    LEE, SL
    PAUL, DM
    MOOK, HA
    YETHIRAJ, M
    BISHOP, DA
    GAMMEL, PL
    KLEIMAN, RN
    PHYSICA SCRIPTA, 1993, T49A : 143 - 147
12345