THE INSEPARABILITY OF RESONATING VALENCE-BOND AND ON-SITE PAIRING LONG-RANGE ORDERS IN DOPED HUBBARD MODELS

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	THE INSEPARABILITY OF RESONATING VALENCE-BOND AND ON-SITE PAIRING LONG-RANGE ORDERS IN DOPED HUBBARD MODELS
	TIAN, GS , BEIJING UNIV,DEPT PHYS,BEIJING 100871,PEOPLES R CHINA.; TIAN, GS
刊名	JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL
	1994
卷号	27 期号:20 页码:6677-6682
关键词	Superconductivity Systems State
ISSN号	0305-4470
英文摘要	The concept of the resonating valence bond (RVB) state was originally proposed by Anderson for the ground state of the positive-U Hubbard model. However, the on-site pairing long-range order is expected to exist in the ground state of the negative-U Hubbard and to be incompatible with the RVB order. In this article, we shall rigorously prove that, in fact, these two long-range orderings either coexist or are suppressed simultaneously in the global ground states of the doped Hubbard models.
学科主题	Physics
URL标识	查看原文
公开日期	2012-08-29
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/11842]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	TIAN, GS , BEIJING UNIV,DEPT PHYS,BEIJING 100871,PEOPLES R CHINA.
推荐引用方式 GB/T 7714	TIAN, GS , BEIJING UNIV,DEPT PHYS,BEIJING 100871,PEOPLES R CHINA.,TIAN, GS. THE INSEPARABILITY OF RESONATING VALENCE-BOND AND ON-SITE PAIRING LONG-RANGE ORDERS IN DOPED HUBBARD MODELS[J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL,1994,27(20):6677-6682.
APA	TIAN, GS , BEIJING UNIV,DEPT PHYS,BEIJING 100871,PEOPLES R CHINA.,&TIAN, GS.(1994).THE INSEPARABILITY OF RESONATING VALENCE-BOND AND ON-SITE PAIRING LONG-RANGE ORDERS IN DOPED HUBBARD MODELS.JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL,27(20),6677-6682.
MLA	TIAN, GS , BEIJING UNIV,DEPT PHYS,BEIJING 100871,PEOPLES R CHINA.,et al."THE INSEPARABILITY OF RESONATING VALENCE-BOND AND ON-SITE PAIRING LONG-RANGE ORDERS IN DOPED HUBBARD MODELS".JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL 27.20(1994):6677-6682.