femtosecondenhancementcavitywithkilowattaveragepower

	femtosecondenhancementcavitywithkilowattaveragepower
	Zhang Jin; Hua Linqiang; Yu Shaogang; Chen Zhong; Liu Xiaojun
刊名	中国物理b英文版
	2019
卷号	028 期号:004 页码:211
ISSN号	1674-1056
英文摘要	Femtosecond enhancement cavity(fsEC) has been proved to be a powerful tool in a diverse range of applications.Here, we report the recent progresses in building an fsEC on kilowatt level average power, with the aim of realization of intracavity high harmonic generation(HHG) and extension of the wavelength of femtosecond optical frequency comb from infrared(IR) to extreme ultraviolet(XUV). Upon mode-matching optimization and cavity length locking, an intracavity average power of 6.08 kW is reached and the corresponding buildup is 225. After introducing noble gas of Xe into the focus region, clear sign of plasma has been observed. The generated HHG is also coupled out by a sapphire plate placed at Brewster’s angle for the fundamental laser. Our work paves the way for the realization of an XUV comb.
语种	英语
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/19780]
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	Zhang Jin,Hua Linqiang,Yu Shaogang,et al. femtosecondenhancementcavitywithkilowattaveragepower[J]. 中国物理b英文版,2019,028(004):211.
APA	Zhang Jin,Hua Linqiang,Yu Shaogang,Chen Zhong,&Liu Xiaojun.(2019).femtosecondenhancementcavitywithkilowattaveragepower.中国物理b英文版,028(004),211.
MLA	Zhang Jin,et al."femtosecondenhancementcavitywithkilowattaveragepower".中国物理b英文版 028.004(2019):211.