quantifyingprocessnonclassicalityinbosonicfields

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	quantifyingprocessnonclassicalityinbosonicfields
其他题名	Quantifying Process Nonclassicality in Bosonic Fields
	Fu Shuangshuang 1; Luo Shunlong2
	2019
发表期刊	chinesephysicsletters
ISSN	0256-307X
卷号	36 期号:10
摘要	Nonclassicality of optical states, as a key characteristic of bosonic fields, is a valuable resource for quantum information processing. We investigate the generation of nonclassicality in quantum processes from a quantitative perspective, introduce three information-theoretic measures of nonclassicality for quantum-optical processes based on the Wigner-Yanase skew information and coherent states, and illustrate their physical significance through several well-known single-mode quantum processes.
其他摘要	Nonclassicality of optical states, as a key characteristic of bosonic fields, is a valuable resource for quantum information processing. We investigate the generation of nonclassicality in quantum processes from a quantitative perspective, introduce three information-theoretic measures of nonclassicality for quantum-optical processes based on the Wigner-Yanase skew information and coherent states, and illustrate their physical significance through several well-known single-mode quantum processes.
收录类别	CSCD
语种	英语
资助项目	[Young Scientists Fund of the National Natural Science Foundation of China] ; [National Natural Science Foundation of China] ; [National Center for Mathematics and Interdisciplinary Sciences of Chinese Academy of Sciences] ; [Key Laboratory of Random Complex Structures and Data Science of Chinese Academy of Sciences]
CSCD记录号	CSCD:6605891
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/51248
专题	应用数学研究所
作者单位	1.北京科技大学 2.中国科学院数学与系统科学研究院
推荐引用方式 GB/T 7714	Fu Shuangshuang,Luo Shunlong. quantifyingprocessnonclassicalityinbosonicfields[J]. chinesephysicsletters,2019,36(10).
APA	Fu Shuangshuang,&Luo Shunlong.(2019).quantifyingprocessnonclassicalityinbosonicfields.chinesephysicsletters,36(10).
MLA	Fu Shuangshuang,et al."quantifyingprocessnonclassicalityinbosonicfields".chinesephysicsletters 36.10(2019).