Critical behaviors of mutual information in the one-dimensional spin-1 bilinear biquadratic model

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	Critical behaviors of mutual information in the one-dimensional spin-1 bilinear biquadratic model
	Cao, JP ; Gu, SJ ; Wang, YP ; Lin, HQ
刊名	JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL
	2008
卷号	41 期号:20
关键词	QUANTUM PHASE-TRANSITION ISOTROPIC HEISENBERG CHAIN BOND GROUND-STATES RENORMALIZATION-GROUP ARBITRARY SPINS ENTANGLEMENT ANTIFERROMAGNETS SEPARABILITY SYSTEMS
ISSN号	1751-8113
通讯作者	Cao, JP: Chinese Univ Hong Kong, Dept Phys, Hong Kong, Hong Kong, Peoples R China.
中文摘要	The critical behaviors of the mutual information in the one-dimensional spin-1 bilinear biquadratic model are studied. It is found that all the quantum phase transition points including the order-disorder ones and the infinite-order ones in the system can be quantified from the singularity analysis of the mutual information of two sites with the longest distance, because the mutual information captures the correlation properties about the critical fluctuations. More interestingly, the special structure of the wavefunction and the special symmetric property of the system can be indicated by the entropy correlation behaviors. The finite size scaling laws of the mutual information and its derivative are also studied.
收录类别	SCI
语种	英语
公开日期	2013-09-17
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/35289]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Cao, JP,Gu, SJ,Wang, YP,et al. Critical behaviors of mutual information in the one-dimensional spin-1 bilinear biquadratic model[J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL,2008,41(20).
APA	Cao, JP,Gu, SJ,Wang, YP,&Lin, HQ.(2008).Critical behaviors of mutual information in the one-dimensional spin-1 bilinear biquadratic model.JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL,41(20).
MLA	Cao, JP,et al."Critical behaviors of mutual information in the one-dimensional spin-1 bilinear biquadratic model".JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL 41.20(2008).