Multi-cavity-stabilized ultrastable laser

	Multi-cavity-stabilized ultrastable laser
	Yan Lulu; Zhang Yanyan; Tai Zhaoyang; Zhang Pan; Zhang Xiaofei; Guo Wenge; Zhang Shougang; Jiang Haifeng
刊名	Chinese Optics Letters
	2018
卷号	16 期号:12
ISSN号	1671-7694
英文摘要	We demonstrate a proposal for making an ultrastable laser referenced to a multi-cavity, enabling a lower thermal noise limit due to the averaging effect. In comparison with a single-cavity system, relative frequency instability of the synthesized laser can be improved by a factor of the square root of the cavity number. We perform an experiment to simulate a two-cavity system with two independent ultrastable lasers. Experimental results show that the relative frequency instability (Allan deviation) of the synthesized laser is 5 x 10(-16), improved by a factor of root 2 from a single-cavity-stabilized laser.
资助项目	[National Natural Science Foundation of China (NSFC)] ; [Youth Innovation Promotion Association of Chinese Academy of Sciences] ; [Special Funds for Scientific Equipment Development] ; [Chinese Academy of Sciences]
语种	英语
内容类型	期刊论文
源URL	[http://210.72.145.45/handle/361003/9076]
专题	国家授时中心_量子频标研究室
作者单位	中国科学院国家授时中心
推荐引用方式 GB/T 7714	Yan Lulu,Zhang Yanyan,Tai Zhaoyang,et al. Multi-cavity-stabilized ultrastable laser[J]. Chinese Optics Letters,2018,16(12).
APA	Yan Lulu.,Zhang Yanyan.,Tai Zhaoyang.,Zhang Pan.,Zhang Xiaofei.,...&Jiang Haifeng.(2018).Multi-cavity-stabilized ultrastable laser.Chinese Optics Letters,16(12).
MLA	Yan Lulu,et al."Multi-cavity-stabilized ultrastable laser".Chinese Optics Letters 16.12(2018).