Radially Polarized and Passively Q-Switched Nd: YAG Laser Under Annular-Shaped Pumping

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 > 信息光学与光电技术实验室

	Radially Polarized and Passively Q-Switched Nd: YAG Laser Under Annular-Shaped Pumping
	Fang, Zhiqiang ; Xia, Kegui ; Yao, Yao ; Li, Jianlang
刊名	ieee j. sel. top. quantum electron.
	2015
卷号	21 期号:1 页码:16中科院强激光材料重点实验室_期刊论文6
通讯作者	fang, zq (reprint author), chinese acad sci, shanghai inst opt & fine mech, shanghai 201800, peoples r china.
英文摘要	we reported, for the first time, a radially polarized and passively q-switched nd: yag laser with annular-shaped pumping. the annular intensity profile of the pump light was originated from the mode conversion in a conventional multi-mode fiber under off-focus coupling. radially polarized pulse from this laser had 3.3 kw peak power, 39 ns duration at 2.5-khz repetition rate with similar to 90% degree of polarization. when the laser crystal was slightly tilted, the polarization state of laser beam was switched to azimuthal polarization at high pump power, while remained radial polarization at lower pump power.
收录类别	SCI
语种	英语
内容类型	期刊论文
版本	出版稿
源URL	[http://ir.siom.ac.cn/handle/181231/14192]
专题	上海光学精密机械研究所_信息光学与光电技术实验室
作者单位	1.[Fang, Zhiqiang 2.Xia, Kegui 3.Yao, Yao 4.Li, Jianlang] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China
推荐引用方式 GB/T 7714	Fang, Zhiqiang,Xia, Kegui,Yao, Yao,et al. Radially Polarized and Passively Q-Switched Nd: YAG Laser Under Annular-Shaped Pumping[J]. ieee j. sel. top. quantum electron.,2015,21(1):16中科院强激光材料重点实验室_期刊论文6.
APA	Fang, Zhiqiang,Xia, Kegui,Yao, Yao,&Li, Jianlang.(2015).Radially Polarized and Passively Q-Switched Nd: YAG Laser Under Annular-Shaped Pumping.ieee j. sel. top. quantum electron.,21(1),16中科院强激光材料重点实验室_期刊论文6.
MLA	Fang, Zhiqiang,et al."Radially Polarized and Passively Q-Switched Nd: YAG Laser Under Annular-Shaped Pumping".ieee j. sel. top. quantum electron. 21.1(2015):16中科院强激光材料重点实验室_期刊论文6.