A 729 nm laser with ultra-narrow linewidth for probing 4S(1/2)-3D(5/2) clock transition of Ca-40(+)

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）

	A 729 nm laser with ultra-narrow linewidth for probing 4S(1/2)-3D(5/2) clock transition of Ca-40(+)
	Guan, Hua 1,2; Liu, Qu 1,2,3; Huang, Yao 1,2,3; Guo, Bin 1,2,3; Qu, Wancheng 1,2,3; Cao, Jian 1,2,3; Huang, Guilong 1,2; Huang, Xueren 1,2; Gao, Kelin 1,2
刊名	OPTICS COMMUNICATIONS
	2011
卷号	284 期号:1 页码:217-221
关键词	Frequency stabilization Ultra-narrow linewidth Single ion Ion trap
英文摘要	A Coherent Inc. Ti:sapphire laser MBR-110 is locked to a temperature-controlled high finesse Fabry-Perot cavity supported on an isolated platform. The linewidth is measured by locking the laser to another similar super-cavity at the same time and the heterodyne beatnote between two laser beams that locked to different cavities determines the linewidth. The result shows that the laser's linewidth is suppressed to be 41 Hz. The long-term drift is measured with a femtosecond comb and determined to be similar to 0.1 Hz/s. This laser is used to probe the 4S(1/2)-3D(5/2) clock transition of a single Ca-40(+) ion. The Zeeman components of the clock transit ion with a linewidth of 160 Hz have been observed. (C) 2010 Elsevier B.V. All rights reserved.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Optics
研究领域[WOS]	Optics
关键词[WOS]	OPTICAL FREQUENCY-SYNTHESIS ; DIODE-LASER ; ION ; STABILIZATION ; LEVEL
收录类别	SCI
语种	英语
WOS记录号	WOS:000285893200038
公开日期	2015-12-01
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/8219]
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.CAS, Ctr Cold Atom Phys, Wuhan 430071, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Guan, Hua,Liu, Qu,Huang, Yao,et al. A 729 nm laser with ultra-narrow linewidth for probing 4S(1/2)-3D(5/2) clock transition of Ca-40(+)[J]. OPTICS COMMUNICATIONS,2011,284(1):217-221.
APA	Guan, Hua.,Liu, Qu.,Huang, Yao.,Guo, Bin.,Qu, Wancheng.,...&Gao, Kelin.(2011).A 729 nm laser with ultra-narrow linewidth for probing 4S(1/2)-3D(5/2) clock transition of Ca-40(+).OPTICS COMMUNICATIONS,284(1),217-221.
MLA	Guan, Hua,et al."A 729 nm laser with ultra-narrow linewidth for probing 4S(1/2)-3D(5/2) clock transition of Ca-40(+)".OPTICS COMMUNICATIONS 284.1(2011):217-221.