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
来源：
JOURNAL OF APPLIED PHYSICS | 1998年 / 83卷 / 11期
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
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