Passively Mode-Locked Femtosecond Laser with Disordered Crystal Nd:CGA as Gain Medium

doi:10.1088/0256-307X/33/9/094204

	Passively Mode-Locked Femtosecond Laser with Disordered Crystal Nd:CGA as Gain Medium
	He KN(何坤娜); Liu JX(刘家兴); Tian WL(田文龙); Shen ZW(沈忠伟); Xu XD(徐晓东); Wang ZH(王兆华); Li DH(李德华); Xu J(徐军); Di JQ(狄聚青); Xia ZT(夏长泰); Wei ZY(魏志义); zywei@iphy.ac.cn
	2016
Source Publication	Chin. Phys. Lett.
Volume	33 Issue:9
Abstract	We present a laser-diode-pumped passively mode-locked femtosecond disordered crystal laser by using Nd:CaGdAlO4 (Nd:CGA) as the gain medium. With a pair of SF6 prisms to control the dispersion compensation, laser pulses as short as 850 fs at 1079nm are obtained with a repetition rate of 124.6 MHz. The measured threshold pump power is 1.45 W. A maximum average output power of 122 mW is obtained under the pump power of 5.9 W. These results show that Nd:CGA could be a promising laser medium for generating femtosecond ultrashort pulse at about 1 mu m.
Subtype	Article
Department	材料
DOI	10.1088/0256-307X/33/9/094204
Funding Organization	National Key Basic Research Program of China [2013CB922402]; International Joint Research Program; National Natural Science Foundation of China [61210017, 11434016] ; National Key Basic Research Program of China [2013CB922402]; International Joint Research Program; National Natural Science Foundation of China [61210017, 11434016] ; National Key Basic Research Program of China [2013CB922402]; International Joint Research Program; National Natural Science Foundation of China [61210017, 11434016] ; National Key Basic Research Program of China [2013CB922402]; International Joint Research Program; National Natural Science Foundation of China [61210017, 11434016]
Indexed By	SCI
Funding Organization	National Key Basic Research Program of China [2013CB922402]; International Joint Research Program; National Natural Science Foundation of China [61210017, 11434016] ; National Key Basic Research Program of China [2013CB922402]; International Joint Research Program; National Natural Science Foundation of China [61210017, 11434016] ; National Key Basic Research Program of China [2013CB922402]; International Joint Research Program; National Natural Science Foundation of China [61210017, 11434016] ; National Key Basic Research Program of China [2013CB922402]; International Joint Research Program; National Natural Science Foundation of China [61210017, 11434016]
WOS ID	WOS:000388324800014
Citation statistics	Cited Times:2[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.siom.ac.cn/handle/181231/28148
Collection	中科院强激光材料重点实验室
Corresponding Author	zywei@iphy.ac.cn
Affiliation	中国科学院上海光学精密机械研究所
Recommended Citation GB/T 7714	He KN,Liu JX,Tian WL,et al. Passively Mode-Locked Femtosecond Laser with Disordered Crystal Nd:CGA as Gain Medium[J]. Chin. Phys. Lett.,2016,33(9).
APA	何坤娜.,刘家兴.,田文龙.,沈忠伟.,徐晓东.,...&zywei@iphy.ac.cn.(2016).Passively Mode-Locked Femtosecond Laser with Disordered Crystal Nd:CGA as Gain Medium.Chin. Phys. Lett.,33(9).
MLA	何坤娜,et al."Passively Mode-Locked Femtosecond Laser with Disordered Crystal Nd:CGA as Gain Medium".Chin. Phys. Lett. 33.9(2016).

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