Adiabatic passage of collective excitations in atomic ensembles

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	Adiabatic passage of collective excitations in atomic ensembles
	Li, Y; Miao, YX; Sun, CP; Li, Y , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.
刊名	COMMUNICATIONS IN THEORETICAL PHYSICS
	2004
卷号	42 期号:1 页码:27-32
关键词	States Cavity Optics
ISSN号	0253-6102
英文摘要	We describe a theoretical scheme that allows for transfer of quantum states of atomic collective excitation between two macroscopic atomic ensembles localized in two spatially-separated domains. The conception is based on the occurrence of double-exciton dark states due to the collective destructive quantum interference of the emissions from the two atomic ensembles. With an adiabatically coherence manipulation for the atom-field couplings by stimulated Ramann scattering, the dark states will extrapolate from an exciton state of an ensemble to that of another. This realizes the transport of quantum information among atomic ensembles.
学科主题	Physics
URL标识	查看原文
WOS记录号	WOS:000222888900006
公开日期	2012-08-30
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/14046]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	Li, Y , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.
推荐引用方式 GB/T 7714	Li, Y,Miao, YX,Sun, CP,et al. Adiabatic passage of collective excitations in atomic ensembles[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2004,42(1):27-32.
APA	Li, Y,Miao, YX,Sun, CP,&Li, Y , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China..(2004).Adiabatic passage of collective excitations in atomic ensembles.COMMUNICATIONS IN THEORETICAL PHYSICS,42(1),27-32.
MLA	Li, Y,et al."Adiabatic passage of collective excitations in atomic ensembles".COMMUNICATIONS IN THEORETICAL PHYSICS 42.1(2004):27-32.