Nonlinear dynamics of the TMMC chain

被引:1
|
作者
Ferrer, R
机构
[1] Departamento de Física, Facultad de Ciencias, Universidad de Chile, Santiago
关键词
D O I
10.1088/0953-8984/8/29/017
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
We investigate the integrability of the TMMC antiferromagnetic chain in a transverse external magnetic field for the x-y and y-z planar configurations. It is shown that the system is nonintegrable even when the magnetic external held and the anisotropy are not present simultaneously.
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页码:5437 / 5450
页数:14
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