Magnetic force signal of vortex creation in type-II superconducting thin films

被引：3
|
作者：
Wei, JC
Horng, L
Yang, TJ
机构：
[1] NATL CHANGHUA UNIV EDUC,DEPT PHYS,CHANGHUA 50058,TAIWAN
[2] NATL CHIAO TUNG UNIV,DEPT ELECTROPHYS,HSINCHU 30050,TAIWAN
来源：
PHYSICA C | 1997年 / 280卷 / 04期
关键词：
D O I：
10.1016/S0921-4534(97)00131-7
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The possibility of the formation of a vortex in thin film due to the field of magnetic dipole moment when a point dipole is vertically approaching the surface of a thin film is discussed. Calculations are performed for certain discrete values of the critical position of the point dipole for creating the vortex in the thin film and the equilibrium positions of the vortex, both of which depend on the strength of magnetic dipole moment. The creation of a new single vortex in the thin film causes an abrupt change in the vertical force. (C) 1997 Elsevier Science B.V.
引用
收藏
页码：311 / 316
页数：6
相关论文
共 50 条
  • [1] Magnetic force signal of vortex creation in type-II superconducting thin films
    Natl Chiao-Tung Univ, Hsinchu, Taiwan
    Phys C Supercond, 4 (311-316):
  • [2] Thickness dependence of magnetic force and vortex creation in type-II superconducting thin film
    Wei, JC
    Chen, JL
    Horng, L
    Yang, TJ
    PHYSICA C, 1996, 267 (3-4): : 345 - 354
  • [3] VORTEX CONFIGURATIONS IN TYPE-II SUPERCONDUCTING FILMS
    KAPER, HG
    KWONG, MK
    JOURNAL OF COMPUTATIONAL PHYSICS, 1995, 119 (01) : 120 - 131
  • [4] Infrared vortex-state electrodynamics in type-II superconducting thin films
    Xi, Xiaoxiang
    Park, J. -H.
    Graf, D.
    Carr, G. L.
    Tanner, D. B.
    PHYSICAL REVIEW B, 2013, 87 (18):
  • [5] Pinning effects on the vortex critical velocity in type-II superconducting thin films
    Leo, A.
    Grimaldi, G.
    Nigro, A.
    Pace, S.
    Verellen, N.
    Silhanek, A. V.
    Gillijns, W.
    Moshchalkov, V. V.
    Metlushko, V.
    Ilic, B.
    PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 2010, 470 (19): : 904 - 906
  • [6] PINNING OF A VORTEX LATTICE ON MAGNETIC INHOMOGENEITIES IN A THIN SUPERCONDUCTING FILM (TYPE-II SUPERCONDUCTOR)
    TOKMAN, ID
    PHYSICS LETTERS A, 1992, 166 (5-6) : 412 - 415
  • [7] ON THE THRESHOLD PINNING FORCE IN TYPE-II SUPERCONDUCTING FILMS
    JENSEN, HJ
    BRECHET, Y
    BRASS, A
    JOURNAL OF LOW TEMPERATURE PHYSICS, 1989, 74 (3-4) : 293 - 318
  • [8] Magnetic field and temperature dependence of the critical vortex velocity in type-II superconducting films
    Grimaldi, G.
    Leo, A.
    Cirillo, C.
    Attanasio, C.
    Nigro, A.
    Pace, S.
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2009, 21 (25)
  • [9] Vorticity measure of type-II superconducting thin films
    Kim K.I.
    Liu Z.
    Journal of Applied Mathematics and Computing, 2011, 37 (1-2) : 267 - 286
  • [10] MAGNETIC COUPLING IN SUPERPOSED TYPE-II SUPERCONDUCTING FILMS
    EKIN, JW
    SERIN, B
    CLEM, JR
    PHYSICAL REVIEW B, 1974, 9 (03): : 912 - 917
12345