Density-density correlation of incoherent atoms with angular momentum released from an optical lattice

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）

	Density-density correlation of incoherent atoms with angular momentum released from an optical lattice
	Liu, Shujuan 1,2,3; Xiong, Hongwei 1,2; Lu, Baolong 1,2
刊名	PHYSICAL REVIEW A
	2008-06-01
卷号	77 期号:6
英文摘要	For a series of incoherent and ultracold atoms with an orbital angular momentum (or vortices) released from an optical lattice, we consider the density-density correlation of this freely expanding ultracold gases. Because of the unique phase structure originating from the quantized angular momentum, it is shown that the phase structure plays an important role in the distribution of the density-density correlation through the appearance of crescent-shaped peaks accompanying the ordinary round-shaped peaks. In particular, it is found that the orientation of the crescent-shaped peaks corresponds with the rotation direction of the atoms prepared in the optical lattices.
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]	BOSE-EINSTEIN CONDENSATE ; INTENSITY INTERFEROMETRY ; QUANTUM GASES ; FERMI GAS ; VORTICES ; INTERFERENCE ; CREATION ; PHYSICS
收录类别	SCI
语种	英语
WOS记录号	WOS:000257288800154
公开日期	2015-10-20
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/8138]
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, Ctr Cold Atom Phys, Wuhan 430071, Peoples R China 3.Chinese Acad Sci, Grad Sch, Wuhan 430071, Peoples R China
推荐引用方式 GB/T 7714	Liu, Shujuan,Xiong, Hongwei,Lu, Baolong. Density-density correlation of incoherent atoms with angular momentum released from an optical lattice[J]. PHYSICAL REVIEW A,2008,77(6).
APA	Liu, Shujuan,Xiong, Hongwei,&Lu, Baolong.(2008).Density-density correlation of incoherent atoms with angular momentum released from an optical lattice.PHYSICAL REVIEW A,77(6).
MLA	Liu, Shujuan,et al."Density-density correlation of incoherent atoms with angular momentum released from an optical lattice".PHYSICAL REVIEW A 77.6(2008).