Nd:LYSO的连续和被动调Q激光输出

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	Nd:LYSO的连续和被动调Q激光输出
	99 ; 99 ; 99 ; 99 ; 99 ; 99 ; 徐军 ; 99 ; 99 ; 99
刊名	Laser Phys.
	2011-12-07
ISSN号	1054-660X
其他题名	Continuous-wave and passively Q-switched Nd:LYSO lasers
通讯作者	Z. P. Wang
中文摘要	Continuous wave (CW) and passively Q switched performance of a Nd doped oxyorthosilicate mixing crystal, (Nd0.005Lu0.4975Y0.4975)2SiO5 (Nd:LYSO), were reported. As a result, new dual wavelength all solid state lasers at 1075 and 1079 nm were achieved. When the absorbed pump power was 3.87 W, the CW laser produced 1.1 W output, corresponding to an optical conversion efficiency of 28.4% and a slope effi ciency of 32.4%. By using a Cr4+:YAG wafer as the saturable absorber, we achieved Q switching operation of Nd:LYSO crystal. The maximal average output power, shortest pulse width, largest pulse energy and highest peak power were measured to be 294 mW, 27.5 ns, 34.3 μJ and 1.18 kW, respectively. By difference frequency, these dual wavelength lasers have potential applications for the generation of a broadband coherent radiation from 0.7–1.3 THz.
学科主题	人工晶体
收录类别	SCI收录
公开日期	2012-07-03
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/859]
专题	上海硅酸盐研究所_人工晶体研究中心_期刊论文
推荐引用方式 GB/T 7714	99,99,99,等. Nd:LYSO的连续和被动调Q激光输出[J]. Laser Phys.,2011.
APA	99.,99.,99.,99.,99.,...&99.(2011).Nd:LYSO的连续和被动调Q激光输出.Laser Phys..
MLA	99,et al."Nd:LYSO的连续和被动调Q激光输出".Laser Phys. (2011).