Dynamical Phase Transition from Nonequilibrium Dynamics of Dark Solitons

doi:10.1103/PhysRevLett.124.031601

ITP OpenIR > SCI期刊论文

	Guo, Minyong 1,2; Keski-Vakkuri, Esko ; Liu, Hong 5; Tian, Yu 6,7; Zhang, Hongbao 8,9
	Dynamical Phase Transition from Nonequilibrium Dynamics of Dark Solitons
Source Publication	PHYSICAL REVIEW LETTERS
Language	英语
Keyword	BRIGHT SOLITONS BOSE VORTEX
Abstract	By holographic duality, we identify a novel dynamical phase transition which results from the temperature dependence of nonequilibrium dynamics of dark solitons in a superfluid. For a nonequilibrium superfluid system with an initial density of dark solitons, there exists a critical temperature T-d, above which the system relaxes to equilibrium by producing sound waves, while below which it goes through an intermediate phase with a finite density of vortex-antivortex pairs. In particular, as T (d) is approached from below, the density of vortex pairs scales as (T-d - T)(gamma) with the critical exponent gamma = 1/2.
	2020
ISSN	0031-9007
Volume	124 Issue:3 Pages:31601
Cooperation Status	国际
Subject Area	Physics
MOST Discipline Catalogue	Physics, Multidisciplinary
DOI	10.1103/PhysRevLett.124.031601
Indexed By	SCIE
Citation statistics	Cited Times:4[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.itp.ac.cn/handle/311006/26959
Collection	SCI期刊论文
Affiliation	1.Beijing Normal Univ, Dept Phys, Beijing 100875, Peoples R China 2.Perimeter Inst Theoret Phys, Waterloo, ON N2L 2Y5, Canada 3.Peking Univ, Ctr High Energy Phys, Beijing 100871, Peoples R China 4.Univ Helsinki, Helsinki Inst Phys, FIN-00014 Helsinki, Finland 5.Univ Helsinki, Dept Phys, FIN-00014 Helsinki, Finland 6.MIT, Ctr Theoret Phys, Cambridge, MA 02139 USA 7.Univ Chinese Acad Sci, Sch Phys, Beijing 100049, Peoples R China 8.Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China 9.Vrije Univ Brussel, Theoret Nat Kunde, Pl Laan 2, B-1050 Brussels, Belgium 10.Int Solvay Inst, Pl Laan 2, B-1050 Brussels, Belgium
Recommended Citation GB/T 7714	Guo, Minyong,Keski-Vakkuri, Esko,Liu, Hong,et al. Dynamical Phase Transition from Nonequilibrium Dynamics of Dark Solitons[J]. PHYSICAL REVIEW LETTERS,2020,124(3):31601.
APA	Guo, Minyong,Keski-Vakkuri, Esko,Liu, Hong,Tian, Yu,&Zhang, Hongbao.(2020).Dynamical Phase Transition from Nonequilibrium Dynamics of Dark Solitons.PHYSICAL REVIEW LETTERS,124(3),31601.
MLA	Guo, Minyong,et al."Dynamical Phase Transition from Nonequilibrium Dynamics of Dark Solitons".PHYSICAL REVIEW LETTERS 124.3(2020):31601.

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