Magnetization reversal of Co-rich wires in circular magnetic field

被引：21
作者：
Chizhik, A [1 ]
Gonzalez, J
Zhukov, A
Blanco, JM
机构：
[1] UPV, Fac Quim, Dept Fis Mat, San Sebastian 20080, Spain
[2] CSIC, Inst Ciencia Mat, E-28049 Madrid, Spain
[3] Univ Basque Country, EUITI, Dept Fis Aplicada 1, San Sebastian 20011, Spain
来源：
JOURNAL OF APPLIED PHYSICS | 2002年 / 91卷 / 01期
关键词：
D O I：
10.1063/1.1421209
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The process of magnetization reversal of Co-rich amorphous wires in circular magnetic field has been studied by Kerr effect. The transverse Kerr loops had features, related to circular domains nucleation and domain wall propagation. A correlation between the switching field and wire length has been found. A remarkable change of the magnetization reversal under the application of axial dc magnetic field was observed. This could be explained by the presence of an interaction between the axial inner core and circular outer shell of Co-rich wires. (C) 2002 American Institute of Physics.
引用
收藏
页码：537 / 539
页数：3
相关论文
共 15 条
  • [1] Induced anisotropy and magnetostriction behaviour of an annealed Co-Fe (Co-rich) amorphous wire
    Blanco, JM
    Dominguez, L
    Aragoneses, P
    Gonzalez, J
    [J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1998, 186 (1-2) : 135 - 138
  • [2] INFLUENCE OF APPLIED TORSION ON THE BISTABLE BEHAVIOR OF COSIB AMORPHOUS WIRE
    BLANCO, JM
    ARAGONESES, P
    IRURIETA, E
    GONZALEZ, J
    KULAKOWSKI, K
    [J]. JOURNAL OF APPLIED PHYSICS, 1994, 75 (10) : 6315 - 6317
  • [3] Revised core-shell domain model for magnetostrictive amorphous wires
    Chen, DX
    Pascual, L
    Castaño, FJ
    Vazquez, M
    Hernando, A
    [J]. IEEE TRANSACTIONS ON MAGNETICS, 2001, 37 (02) : 994 - 1002
  • [4] Magneto-optical investigation of the magnetization reversal in Co-rich wires
    Chizhik, A
    Zhukov, A
    Blanco, JM
    Gonzalez, J
    [J]. PHYSICA B, 2001, 299 (3-4): : 314 - 321
  • [5] Exchange biasing in ferromagnetic amorphous wires:: A controllable micromagnetic configuration
    Freijo, JJ
    Hernando, A
    Vázquez, M
    Méndez, A
    Ramanan, VR
    [J]. APPLIED PHYSICS LETTERS, 1999, 74 (09) : 1305 - 1307
  • [6] HERNANDO A, 1978, J PHYS D APPL PHYS, V11, P1539
  • [7] HUMPHREY FB, 1987, MAGNETIC PROPERTIES, P111
  • [8] LARGE BARKHAUSEN AND MATTEUCCI EFFECTS IN FECOSIB, FECRSIB, AND FENISIB AMORPHOUS WIRES
    MOHRI, K
    HUMPHREY, FB
    KAWASHIMA, K
    KIMURA, K
    MIZUTANI, M
    [J]. IEEE TRANSACTIONS ON MAGNETICS, 1990, 26 (05) : 1789 - 1791
  • [9] Effect of stress on the bamboo domains and magnetization process of CoSiB amorphous wire
    Nderu, JN
    Takajo, M
    Yamasaki, J
    Humphrey, FB
    [J]. IEEE TRANSACTIONS ON MAGNETICS, 1998, 34 (04) : 1312 - 1314
  • [10] AMORPHOUS WIRES AND THEIR APPLICATIONS
    SQUIRE, PT
    ATKINSON, D
    GIBBS, MRJ
    ATALAY, S
    [J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1994, 132 (1-3) : 10 - 21
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