frequencycalibrationandstabilizationofthecoolinglaserofytterbiumlatticeclockwithmoleculariodinespectroscopy

	frequencycalibrationandstabilizationofthecoolinglaserofytterbiumlatticeclockwithmoleculariodinespectroscopy
	Jiang Kunliang; Cheng Jingjing; He Lingxiang
刊名	wuhanuniversityjournalofnaturalsciences
	2019
卷号	24 期号:5 页码:423
ISSN号	1007-1202
英文摘要	In order to apply the frequency comparison among the different optical clocks,transportable optical clocks (TOCs) is suggested as a valuable tool.For transportable clocks,the key technique is how to lock the lasers involved in the whole system.In this paper,we carry out a new way to calibrate and lock the second stage cooling laser of the ytterbium lattice clock with molecular iodine spectroscopy.The locking spectral width of 556 nm laser can be narrowed to 195 kHz,which can be used for frequency control and the stabilization of the second stage cooling.So the new method will make the transportable optical clocks more compact and robust in the future.
语种	英语
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/18434]
专题	中国科学院武汉物理与数学研究所
作者单位	中国科学院武汉物理与数学研究所
推荐引用方式 GB/T 7714	Jiang Kunliang,Cheng Jingjing,He Lingxiang. frequencycalibrationandstabilizationofthecoolinglaserofytterbiumlatticeclockwithmoleculariodinespectroscopy[J]. wuhanuniversityjournalofnaturalsciences,2019,24(5):423.
APA	Jiang Kunliang,Cheng Jingjing,&He Lingxiang.(2019).frequencycalibrationandstabilizationofthecoolinglaserofytterbiumlatticeclockwithmoleculariodinespectroscopy.wuhanuniversityjournalofnaturalsciences,24(5),423.
MLA	Jiang Kunliang,et al."frequencycalibrationandstabilizationofthecoolinglaserofytterbiumlatticeclockwithmoleculariodinespectroscopy".wuhanuniversityjournalofnaturalsciences 24.5(2019):423.