Ferrimagnetism in a one-dimensional Heisenberg model

被引：41
|
作者：
Tian, GS [1 ]
机构：
[1] BEIJING UNIV,DEPT PHYS,BEIJING 100871,PEOPLES R CHINA
来源：
PHYSICAL REVIEW B | 1997年 / 56卷 / 09期
关键词：
D O I：
10.1103/PhysRevB.56.5355
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this paper, we show that for a one-dimensional antiferromagnetic Heisenberg model with unequal spins, its absolute ground state has both antiferromagnetic and ferromagnetic long-range orders.
引用
收藏
页码：5355 / 5358
页数：4
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