Static spin configuration in the one-dimensional Kondo lattice model

被引：8
|
作者：
Chen, YG [1 ]
Chen, H [1 ]
机构：
[1] Tongji Univ, Pohl Inst Solid State Phys, Shanghai 200092, Peoples R China
来源：
PHYSICAL REVIEW B | 2005年 / 71卷 / 15期
关键词：
D O I：
10.1103/PhysRevB.71.153407
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The local spin order in the one-dimensional Kondo lattice model is studied for the conduction-electron band filling n=1/2 and 1/3 in a special parameter case. The local spin-dimerization ground state is confirmed for the quarter-filling case. And the spin order is studied for n=1/3. The spin and charge gaps are given for different band-filling cases.
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页数：4
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