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	Creation of Yb-174 Bose-Einstein Condensates in a Crossed FORT
	Zhang Meng-Jiao1,2; Zhang Xi1,2; Liu Hui1,2; Xiong Zhuan-Xian1; Lv Bao-Long1; He Ling-Xiang1
刊名	CHINESE PHYSICS LETTERS
	2014-08-01
卷号	31期号:8
英文摘要	Quantum degenerate gases of alkaline-earth-like atoms are unique systems used for quantum simulation, quantum computing and studies of quantum phase transitions. We report an all-optical formation of Bose-Einstein condensates of ytterbium atoms. About 10(6) atoms of Yb-174 are transferred to a far-off-resonance optical trap (FORT) and then cooled by evaporative cooling. Phase transition occurs at the critical temperature of 520 nK. A pure condensate containing approximately 2 x 10(4) atoms has been obtained in the crossed FORT, with an atomic peak density of similar to 8 x 10(14) cm(-3). The condensate lifetime exceeds 1 s.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Physics, Multidisciplinary
研究领域[WOS]	Physics
收录类别	SCI
语种	英语
WOS记录号	WOS:000342388100032
公开日期	2016-05-09
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/1381]
专题	武汉物理与数学研究所_原子频标研究部
作者单位	1.Chinese Acad Sci, Wuhan Inst Phys & Math, Key Lab Atom Frequency Stand, Wuhan 430071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Zhang Meng-Jiao,Zhang Xi,Liu Hui,et al. Creation of Yb-174 Bose-Einstein Condensates in a Crossed FORT[J]. CHINESE PHYSICS LETTERS,2014,31(8).
APA	Zhang Meng-Jiao,Zhang Xi,Liu Hui,Xiong Zhuan-Xian,Lv Bao-Long,&He Ling-Xiang.(2014).Creation of Yb-174 Bose-Einstein Condensates in a Crossed FORT.CHINESE PHYSICS LETTERS,31(8).
MLA	Zhang Meng-Jiao,et al."Creation of Yb-174 Bose-Einstein Condensates in a Crossed FORT".CHINESE PHYSICS LETTERS 31.8(2014).

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