Extremely small domain in the lattice of magnetic dipoles

被引：0
作者：
A. M. Shutyi
机构：
[1] Ul’yanovsk State University,
来源：
Technical Physics | 2013年 / 58卷
关键词：
External Magnetic Field; External Field; Magnetic Dipole; Static Magnetic Field; Stable Domain;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Lattices of magnetic dipoles with 1–4 rows are investigated. Numerical analysis reveals the smallest stationary domains formed in the lattices, necessary conditions for the formation and destruction of such domains are obtained, and the change in the magnetic moment of the lattices during domain formation is considered. It is shown that the action of an external field on one of the dipoles forming a domain is sufficient for its breaking. The lattices in which the orientational phase transition appears upon perturbation of several dipoles and propagates over the entire system are revealed.
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页码：984 / 988
页数：4
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