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

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 > 中科院强激光材料重点实验室

	Passively Mode-Locked Femtosecond Laser with Disordered Crystal Nd:CGA as Gain Medium
	Wang ZH(王兆华); 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); Wei ZY(魏志义); Xia ZT(夏长泰); Di JQ(狄聚青); Xu J(徐军)
刊名	Chin. Phys. Lett.
	2016
卷号	33 期号:9
通讯作者	zywei@iphy.ac.cn
英文摘要	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.
收录类别	SCI
资助信息	National Key Basic Research Program of China [2013CB922402]; International Joint Research Program; National Natural Science Foundation of China [61210017, 11434016]
WOS记录号	WOS:000388324800014
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/28148]
专题	上海光学精密机械研究所_中科院强激光材料重点实验室
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	Wang ZH,He KN,Liu JX,et al. Passively Mode-Locked Femtosecond Laser with Disordered Crystal Nd:CGA as Gain Medium[J]. Chin. Phys. Lett.,2016,33(9).
APA	王兆华.,何坤娜.,刘家兴.,田文龙.,沈忠伟.,...&李德华.(2016).Passively Mode-Locked Femtosecond Laser with Disordered Crystal Nd:CGA as Gain Medium.Chin. Phys. Lett.,33(9).
MLA	王兆华,et al."Passively Mode-Locked Femtosecond Laser with Disordered Crystal Nd:CGA as Gain Medium".Chin. Phys. Lett. 33.9(2016).