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	Magnetic frustration induced quantum phase transitions in the s=1/2 vertically asymmetric diamond chain
	Li, Yan-Chao
刊名	Physica a-statistical mechanics and its applications
	2010-12-01
卷号	389期号:23页码:5550-5555
关键词	Quantum phase transitions Distorted diamond chain Quantum fidelity Transfer matrix renormalization group
ISSN号	0378-4371
DOI	10.1016/j.physa.2010.08.019
通讯作者	Li, yan-chao(ycli@semi.ac.cn)
英文摘要	By means of the second derivative of the ground-state energy for a finite-size system method, the quantum phase transitions (qpts) for the frustrated vertically asymmetric diamond chain (vadc) are investigated. our results display the plentiful frustration induced quantum phases in the model. meanwhile, using the transfer matrix renormalization group technique (tmrg), we calculate the fidelity susceptibility and magnetic susceptibility of the vadc model in the thermodynamic limit to give a further understanding of the qpts. (c) 2010 elsevier b.v. all rights reserved.
WOS关键词	GROUND-STATE PROPERTIES ; 2-DIMENSIONAL SYSTEMS ; MODEL
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000283904000023
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2427971
专题	半导体研究所
通讯作者	Li, Yan-Chao
作者单位	Chinese Acad Sci, Inst Semicond, State Key Lab Superlattices & Microstruct, Beijing 100083, Peoples R China
推荐引用方式 GB/T 7714	Li, Yan-Chao. Magnetic frustration induced quantum phase transitions in the s=1/2 vertically asymmetric diamond chain[J]. Physica a-statistical mechanics and its applications,2010,389(23):5550-5555.
APA	Li, Yan-Chao.(2010).Magnetic frustration induced quantum phase transitions in the s=1/2 vertically asymmetric diamond chain.Physica a-statistical mechanics and its applications,389(23),5550-5555.
MLA	Li, Yan-Chao."Magnetic frustration induced quantum phase transitions in the s=1/2 vertically asymmetric diamond chain".Physica a-statistical mechanics and its applications 389.23(2010):5550-5555.

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