Ferromagnetic order in the one-dimensional Anderson lattice

被引：0
|
作者：
Gulacsi, M. [1 ]
机构：
[1] Max Planck Inst Phys Komplexer Syst, D-01187 Dresden, Germany
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2015年 / 374卷
关键词：
Ferromagnetism; Anderson lattice; Bosonization; KONDO-LATTICE; RENORMALIZATION-GROUP; TRANSVERSE-FIELD; PHASE-DIAGRAM; ISING-MODEL; SUSCEPTIBILITY; LIQUID; STATE;
D O I：
10.1016/j.jmmm.2014.09.040
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Using bosonization an effective Hamiltonian is derived for the one-dimensional Anderson lattice model in the Toulouse limit. The effective Hamiltonian exhibits ferromagnetic ground state in the intermediate coupling regime. (C) 2014 Elsevier B.V. All rights reserved.
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页码：690 / 695
页数：6
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