ITP OpenIR  > SCI期刊论文
Ling, Y; Liu, P; Niu, C; Wu, JP; Xian, ZY; Liu, P (reprint author), Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China.
Holographic entanglement entropy close to quantum phase transitions
Source PublicationJOURNAL OF HIGH ENERGY PHYSICS
Language英语
KeywordHolography And Condensed Matter Physics (Ads/cmt) Gauge-gravity Correspondence
AbstractWe investigate the holographic entanglement entropy (HEE) of a strip geometry in four dimensional Q-lattice backgrounds, which exhibit metal-insulator transitions in the dual field theory. Remarkably, we find that the HEE always displays a peak in the vicinity of the quantum critical points. Our model provides the first direct evidence that the HEE can be used to characterize the quantum phase transition (QPT). We also conjecture that the maximization behavior of HEE at quantum critical points would be universal in general holographic models.
2016
Issue4Pages:114
Subject AreaPhysics
DOIhttp://dx.doi.org/10.1007/JHEP04(2016)114
Indexed BySCI
Funding OrganizationNatural Science Foundation of China [11275208, 11305018, 11178002] ; Natural Science Foundation of China [11275208, 11305018, 11178002] ; Natural Science Foundation of China [11275208, 11305018, 11178002] ; Natural Science Foundation of China [11275208, 11305018, 11178002] ; Jiangxi young scientists (JingGang Star) program ; Jiangxi young scientists (JingGang Star) program ; Jiangxi young scientists (JingGang Star) program ; Jiangxi young scientists (JingGang Star) program ; Program for Liaoning Excellent Talents in University [LJQ2014123] ; Program for Liaoning Excellent Talents in University [LJQ2014123] ; Program for Liaoning Excellent Talents in University [LJQ2014123] ; Program for Liaoning Excellent Talents in University [LJQ2014123] ; 555 talent project of Jiangxi Province ; 555 talent project of Jiangxi Province ; 555 talent project of Jiangxi Province ; 555 talent project of Jiangxi Province
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Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/21686
CollectionSCI期刊论文
Corresponding AuthorLiu, P (reprint author), Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China.
Recommended Citation
GB/T 7714
Ling, Y,Liu, P,Niu, C,et al. Holographic entanglement entropy close to quantum phase transitions[J]. JOURNAL OF HIGH ENERGY PHYSICS,2016(4):114.
APA Ling, Y,Liu, P,Niu, C,Wu, JP,Xian, ZY,&Liu, P .(2016).Holographic entanglement entropy close to quantum phase transitions.JOURNAL OF HIGH ENERGY PHYSICS(4),114.
MLA Ling, Y,et al."Holographic entanglement entropy close to quantum phase transitions".JOURNAL OF HIGH ENERGY PHYSICS .4(2016):114.
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