EXACT GROUND-STATE OF A DOUBLE-LAYER MULTIBAND HUBBARD-MODEL

被引：1
|
作者：
XIONG, SJ [1 ]
机构：
[1] NANJING UNIV,DEPT PHYS,NANJING 210008,PEOPLES R CHINA
来源：
PHYSICAL REVIEW B | 1992年 / 46卷 / 18期
关键词：
D O I：
10.1103/PhysRevB.46.12057
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
An exact result is obtained for the ground state of a quasi-two-dimensional strongly correlated fermion model consisting of two coupled CuO2 layers with two orbitals per copper site and one orbital per oxygen site.
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页码：12057 / 12060
页数：4
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