THEORY OF MAGNETIC-RESONANCE IN THE 2-DIMENSIONAL ISING-MODEL

被引:6
作者
BERIM, GO
KESSEL, AR
机构
[1] Kazan Physico-Technical Institute, the Academy of Science, the USSR, Kazan
来源
PHYSICA B & C | 1979年 / 96卷 / 01期
关键词
D O I
10.1016/0378-4363(79)90100-1
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The rigorous theory of magnetic resonance (MR) in the two-dimensional Ising model for S = 1 2 is developed. The MR spectrum, the resonance lines integral intensities and the shifts and widths of the resonance lines, caused by the dipole- dipole interaction between Ising spins, are determined. The results obtained are used for the description of the experimental data obtained from the investigation of the two-dimensional Ising antiferromagnet FeCl2 by resonance methods. © 1979.
引用
收藏
页码:71 / 80
页数:10
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