Coupling of reversal modes for an infinite ferromagnetic cylinder

被引:1
|
作者
Chang, CR [1 ]
Lee, CM
机构
[1] Natl Taiwan Univ, Dept Phys, Taipei, Taiwan
[2] Chung Chou Jr Coll Technol & Commerce, Div Elect Engn, Changhwa, Taiwan
关键词
D O I
10.1063/1.367607
中图分类号
O59 [应用物理学];
学科分类号
摘要
We used amplitude equations to study the dynamic behavior of magnetization nucleation. Under certain conditions, the amplitudes of higher modes become dominant at large field and the reversal process moves to a new metastable state. Mode-mode coupling excites a cascade of nucleation modes and indicates that a common single-mode analysis is invalid. (C) 1998 American Institute of Physics.
引用
收藏
页码:6593 / 6595
页数:3
相关论文
共 50 条
  • [32] MAGNETOSTATIC ENERGY OF A FERROMAGNETIC CYLINDER
    AHARONI, A
    JOURNAL OF APPLIED PHYSICS, 1983, 54 (02) : 488 - 492
  • [33] Dependence of the ferromagnetic resonance modes on the coupling strength in exchange-coupled trilayer structures
    Geshev, J
    Pereira, LG
    Schmidt, JE
    PHYSICA B-CONDENSED MATTER, 2002, 320 (1-4) : 169 - 171
  • [34] Direct dynamical coupling of spin modes and singlet Josephson supercurrent in ferromagnetic Josephson junctions
    Petkovic, I.
    Aprili, M.
    Barnes, S. E.
    Beuneu, F.
    Maekawa, S.
    PHYSICAL REVIEW B, 2009, 80 (22)
  • [35] Reversal mechanisms in ferromagnetic nanostructures
    Adeyeye, A. O.
    Goolaup, S.
    Singh, N.
    Jun, W.
    Wang, C. C.
    Jain, S.
    Tripathy, D.
    IEEE TRANSACTIONS ON MAGNETICS, 2008, 44 (07) : 1935 - 1940
  • [36] Retarded modes of lateral ferromagnetic/ferromagnetic superlattice
    Department of Physics, Harbin Normal University, Harbin 150025, China
    不详
    Wuli Xuebao, 2008, 3 (1897-1901):
  • [37] Retarded modes of lateral ferromagnetic/ferromagnetic superlattice
    Liu Yan-Fen
    Liu Jing-Hui
    Jia Cheng
    ACTA PHYSICA SINICA, 2008, 57 (03) : 1897 - 1901
  • [38] Retarded modes of lateral ferromagnetic/ferromagnetic superlattice
    Liu Xiao-hua
    Liu Yan-fen
    Liu Jing-hui
    Song Zhi-zhang
    Li Jian-jun
    NEW TRENDS IN MECHATRONICS AND MATERIALS ENGINEERING, 2012, 151 : 52 - 56
  • [39] Magnetostatic modes of a lateral ferromagnetic/ferromagnetic superlattice
    Zhu, Rui-Hua
    Jia, Cheng
    Wang, Xuan-Zhang
    PHYSICS LETTERS A, 2006, 355 (01) : 77 - 80
  • [40] Ferromagnetic of nanowires of infinite length and infinite thin films
    Khaled Chacouche
    Rejeb Hadiji
    Zeitschrift für angewandte Mathematik und Physik, 2015, 66 : 3519 - 3534