Dual-wavelength synchronously mode-locked Tm-doped bulk laser with terahertz frequency beating

doi:10.3788/COL201917.091401

SIC OpenIR

	Dual-wavelength synchronously mode-locked Tm-doped bulk laser with terahertz frequency beating
	Liu, Xinyang; Li, Xiaowen; Zhao, Shengzhi; Yang, Kejian; Guo, Lei; Li, Tao; Qiao, Wenchao; Li, Ming; Zhang, Baitao; He, Jingliang; Zheng, Lihe; Su, Liangbi; Xu, Jun
	2019-09-10
Source Publication	CHINESE OPTICS LETTERS
ISSN	1671-7694
Volume	17 Issue:9
Subtype	Article
Abstract	A dual-wavelength synchronously mode-locked homogeneously broadened bulk laser operating at 1985.6 and 1989 nm is presented for the first time, to the best of our knowledge, which delivers a maximum output power of 166 mW and a repetition rate of 85 MHz. The pulse duration was measured to be 16.8 ps by assuming a sech(2) pulse shape. The recorded autocorrelation trace showed frequency beating signals with an interval of 3.8 ps and a full width at half-maximum duration of 2 ps, corresponding to an ultrahigh beating frequency of about 0.26 THz, which agrees well with the frequency difference of the emitted two spectral peaks. The results indicated that such a kind of dual-wavelength mode-locked Tm:YAlO3 laser could be potentially used for generating terahertz radiations.
DOI	10.3788/COL201917.091401
Language	英语
WOS Research Area	Optics
Publisher	OSA-OPTICAL SOC
Citation statistics
Document Type	期刊论文
Identifier	http://ir.sic.ac.cn/handle/331005/26843
Collection	中国科学院上海硅酸盐研究所
Recommended Citation GB/T 7714	Liu, Xinyang,Li, Xiaowen,Zhao, Shengzhi,et al. Dual-wavelength synchronously mode-locked Tm-doped bulk laser with terahertz frequency beating[J]. CHINESE OPTICS LETTERS,2019,17(9).
APA	Liu, Xinyang.,Li, Xiaowen.,Zhao, Shengzhi.,Yang, Kejian.,Guo, Lei.,...&Xu, Jun.(2019).Dual-wavelength synchronously mode-locked Tm-doped bulk laser with terahertz frequency beating.CHINESE OPTICS LETTERS,17(9).
MLA	Liu, Xinyang,et al."Dual-wavelength synchronously mode-locked Tm-doped bulk laser with terahertz frequency beating".CHINESE OPTICS LETTERS 17.9(2019).

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