Vacuum-induced Berry phase beyond the rotating-wave approximation

CORC > 武汉物理与数学研究所 > 中国科学院武汉物理与数学研究所 > 2011年以前论文发表（包括2011年）

	Vacuum-induced Berry phase beyond the rotating-wave approximation
	Liu, Tao 1,2,3,4; Feng, Mang 1,2,3; Wang, Kelin 5
刊名	PHYSICAL REVIEW A
	2011-12-13
卷号	84 期号:6 页码:062109-62109
产权排序	第一
英文摘要	With reference to the vacuum-induced Berry phase (VIBP) obtained in the interaction of a spin-1/2 particle with quantized irradiation field under rotating-wave approximation (RWA), we present a completely different treatment for the VIBP by a fully quantum-mechanical treatment beyond the RWA, which gives different definition of the VIBP and indicates the validity of RWA to be relevant not only to the energy conservation and comparison of characteristic parameters, but also to more subtle physics, such as the geometric property of the state evolution. Our result is of conceptual importance and also of significant relevance to quantum-information processing.
学科主题	原子分子物理学
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Optics ; Physics, Atomic, Molecular & Chemical
研究领域[WOS]	Optics ; Physics
关键词[WOS]	GEOMETRIC QUANTUM COMPUTATION ; JAYNES-CUMMINGS MODEL
收录类别	SCI
语种	英语
WOS记录号	WOS:000298112900001
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/1901]
专题	武汉物理与数学研究所_2011年以前论文发表（包括2011年）
作者单位	1.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 2.Chinese Acad Sci, Wuhan Inst Phys & Math, Key Lab Atom Frequency Stand, Wuhan 430071, Peoples R China 3.Wuhan Natl Lab Optoelect, Wuhan 430071, Peoples R China 4.SW Univ Sci & Technol, Sch Sci, Mianyang 621010, Peoples R China 5.Univ Sci & Technol China, Dept Modern Phys, Hefei 230026, Peoples R China
推荐引用方式 GB/T 7714	Liu, Tao,Feng, Mang,Wang, Kelin. Vacuum-induced Berry phase beyond the rotating-wave approximation[J]. PHYSICAL REVIEW A,2011,84(6):062109-62109.
APA	Liu, Tao,Feng, Mang,&Wang, Kelin.(2011).Vacuum-induced Berry phase beyond the rotating-wave approximation.PHYSICAL REVIEW A,84(6),062109-62109.
MLA	Liu, Tao,et al."Vacuum-induced Berry phase beyond the rotating-wave approximation".PHYSICAL REVIEW A 84.6(2011):062109-62109.