Monogamy relations for the generalized W-class states beyond qubits

doi:10.1103/PhysRevA.101.032344

	Monogamy relations for the generalized W-class states beyond qubits
	Shi, Xian 1,2; Chen, Lin 1,3
刊名	PHYSICAL REVIEW A
	2020-03-25
卷号	101 期号:3 页码:11
ISSN号	2469-9926
DOI	10.1103/PhysRevA.101.032344
英文摘要	In this article, we consider the monogamy relations for the generalized W-class states. Here we first present an analytical formula on Tsallis-q entanglement (TqEE) and Tsallis-q entanglement of assistance (TqEEoA) of a reduced density matrix for a generalized W-class state. By using the analytical formula, we present a monogamy relation in terms of the squared TqEE for a generalized W-class state. Then we present generalized monogamy relations in terms of TqEE for a generalized W-class state. We also present a monogamy relation in terms of an arbitrary power of TqEE for a generalized W-class state. Last, we apply our results to quantum games and present the bound of the nonclassicality of the quantum games when restricting to the generalized W-class states.
资助项目	NNSF of China[11871089] ; Fundamental Research Funds for the Central Universities[KG12080401] ; Fundamental Research Funds for the Central Universities[ZG216S1902]
WOS研究方向	Optics ; Physics
语种	英语
出版者	AMER PHYSICAL SOC
WOS记录号	WOS:000522060800004
内容类型	期刊论文
源URL	[http://ir.amss.ac.cn/handle/2S8OKBNM/50976]
专题	中国科学院数学与系统科学研究院
通讯作者	Chen, Lin
作者单位	1.Beihang Univ, Sch Math Sci, Beijing 100191, Peoples R China 2.Chinese Acad Sci, Acad Math & Syst Sci, Inst Math, Beijing 100190, Peoples R China 3.Beihang Univ, Int Res Inst Multidisciplinary Sci, Beijing 100191, Peoples R China
推荐引用方式 GB/T 7714	Shi, Xian,Chen, Lin. Monogamy relations for the generalized W-class states beyond qubits[J]. PHYSICAL REVIEW A,2020,101(3):11.
APA	Shi, Xian,&Chen, Lin.(2020).Monogamy relations for the generalized W-class states beyond qubits.PHYSICAL REVIEW A,101(3),11.
MLA	Shi, Xian,et al."Monogamy relations for the generalized W-class states beyond qubits".PHYSICAL REVIEW A 101.3(2020):11.