Two new types of quantum states generated via higher powers of Bogoliubov's transformation

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	Two new types of quantum states generated via higher powers of Bogoliubov's transformation
	Wu, W ; Wu, LA
刊名	JOURNAL OF MATHEMATICAL PHYSICS
	2004
卷号	45 期号:5 页码:1752
关键词	ODD COHERENT STATES RADIATION-FIELD NONCLASSICAL PROPERTIES EXCITED EVEN EXCITATIONS
ISSN号	0022-2488
通讯作者	Wu, W (reprint author), Liaoning Univ, Dept Phys, Lab Atoms & Radiat, Shenyang 110036, Peoples R China.
中文摘要	By applying higher powers of Bogoliubov's transformation operator b(dagger)=nu()a+mu()a(dagger) to the even and odd coherent states we construct mathematically two new types of quantum states. Various special functions and mathematical formulations are used to obtain the matrix elements for the states in the coherent state representation. The nonclassical nature of these states is found to be related to their quantum coherence in phase space. The interference effects can also be regarded as a consequence of the oscillatory behavior of the special functions in the structure of the states. (C) 2004 American Institute of Physics.
收录类别	SCI
语种	英语
公开日期	2013-09-23
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/46239]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Wu, W,Wu, LA. Two new types of quantum states generated via higher powers of Bogoliubov's transformation[J]. JOURNAL OF MATHEMATICAL PHYSICS,2004,45(5):1752.
APA	Wu, W,&Wu, LA.(2004).Two new types of quantum states generated via higher powers of Bogoliubov's transformation.JOURNAL OF MATHEMATICAL PHYSICS,45(5),1752.
MLA	Wu, W,et al."Two new types of quantum states generated via higher powers of Bogoliubov's transformation".JOURNAL OF MATHEMATICAL PHYSICS 45.5(2004):1752.