Smooth Archimedean-spiral ring waveguide for cold atomic gyroscope

CORC > 上海光学精密机械研究所 > 中国科学院上海光学精密机械研究所 > 量子光学重点实验室

	Smooth Archimedean-spiral ring waveguide for cold atomic gyroscope
	Li XL(李晓林); Jiang XJ(蒋小军); Zhang HC(张海潮); Wang YZ(王育竹)
刊名	Chin. Opt. Lett.
	2016
卷号	14 期号:7
通讯作者	zhanghc@siom.ac.cn ; yzwang@mail.shcnc.ac.cn
英文摘要	We propose a robust scheme that creates a toroidal magnetic potential on a single-layer atom chip. The wire layout consists of two interleaved Archimedean spirals, which avoids the trapping perturbation caused by the input and output ports. By using a rotation bias field, the minimum of the time-averaged orbiting potential is lifted from zero, and then a relatively smooth and harmonic ring trap is formed. The location of the waveguide is immune to the magnetic variations, as it is only determined by the wire layout. The ring waveguide offers an ideal solution to developing a compact and portable atomic gyroscope.
收录类别	SCI
资助信息	State Key Basic Research Program [2001CB309307]; National Natural Science Foundation of China [10974210, 10474105]
WOS记录号	WOS:000378609800001
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/27819]
专题	上海光学精密机械研究所_量子光学重点实验室
作者单位	中国科学院上海光学精密机械研究所
推荐引用方式 GB/T 7714	Li XL,Jiang XJ,Zhang HC,et al. Smooth Archimedean-spiral ring waveguide for cold atomic gyroscope[J]. Chin. Opt. Lett.,2016,14(7).
APA	李晓林,蒋小军,张海潮,&王育竹.(2016).Smooth Archimedean-spiral ring waveguide for cold atomic gyroscope.Chin. Opt. Lett.,14(7).
MLA	李晓林,et al."Smooth Archimedean-spiral ring waveguide for cold atomic gyroscope".Chin. Opt. Lett. 14.7(2016).