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	High-Stability High-Energy Picosecond Optical Parametric Chirped Pulse Amplifier as a Preamplifier in Nd:Glass Petawatt System for Contrast Enhancement
	Wang, Jiang-Feng; Li, Xue-Chun; Huang, Ting-Rui; Pan, Xue; Zhang, Peng; Ouyang, Xiao-Ping
刊名	Chin. Phys. Lett.
	2017
卷号	34期号:6
通讯作者	pxll33@siom.ac.cn
英文摘要	We demonstrate a novel picosecond optical parametric preamplification to generate high-stability, high-energy and high-contrast seed pulses. The 5 ps seed pulse is amplified from 60 pJ to 300 mu J with an 8.6 ps/ 3mJ pump laser in a signal stage of short pulse non-collinear optical parametric chirped pulse amplification. The total gain is more than 106 and the rms energy stability is under 1.35%. The contrast ratio is higher than 108 within a scale of 20 ps before the main pulse. Consequently, the improvement factor of the signal contrast is approximately equal to the gain 106 outside the pump window.
收录类别	SCI
资助信息	National Natural Science Foundation of China [11604350, 61405211]
WOS记录号	WOS:000403271700014
内容类型	期刊论文
源URL	[http://ir.siom.ac.cn/handle/181231/27965]
专题	上海光学精密机械研究所_高功率激光物理国家实验室
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, Jiang-Feng,Li, Xue-Chun,Huang, Ting-Rui,et al. High-Stability High-Energy Picosecond Optical Parametric Chirped Pulse Amplifier as a Preamplifier in Nd:Glass Petawatt System for Contrast Enhancement[J]. Chin. Phys. Lett.,2017,34(6).
APA	Wang, Jiang-Feng,Li, Xue-Chun,Huang, Ting-Rui,Pan, Xue,Zhang, Peng,&Ouyang, Xiao-Ping.(2017).High-Stability High-Energy Picosecond Optical Parametric Chirped Pulse Amplifier as a Preamplifier in Nd:Glass Petawatt System for Contrast Enhancement.Chin. Phys. Lett.,34(6).
MLA	Wang, Jiang-Feng,et al."High-Stability High-Energy Picosecond Optical Parametric Chirped Pulse Amplifier as a Preamplifier in Nd:Glass Petawatt System for Contrast Enhancement".Chin. Phys. Lett. 34.6(2017).

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