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Generation of a smooth temporal pulse envelope and phase profiles in a parametric amplification process
Li, Wenkai; Chen, Yun; Li, Yanyan; Xu, Yi; Guo, Xiaoyang; Lu, Jun; Wu, Fenxiang; Wang, Xinliang; Li, Shuai; Leng, Yuxin; yyli@.siom.ac.cn; lengyuxin@mail.siom.ac.cn
2016
Source PublicationJ. Opt. Soc. Am. B-Opt. Phys.
Volume33Issue:12Pages:2450
AbstractWe theoretically investigate the smoothing effects on the signal temporal phase and intensity in the optical parametric amplification (OPA) process. The theoretical model was set up based on the coupled second-order three-wave nonlinear propagation equations in the plane-wave limit, using the phase and intensity modulation to mimic the input noise to the signal. The analytical and numerical results indicate that the walk-off between the signal and the idler plays a dominant role in the temporal smoothing process of OPA, and the smoothing process by a walk-off and broad-bandwidth parametric amplification can be achieved simultaneously. Compared with the walk-off smoothing mechanism, the gain saturation can only smooth the temporal intensity fluctuation. We provide equations for estimating the smoothable modulation cycle. (C) 2016 Optical Society of America
SubtypeArticle
Department强光
DOI10.1364/JOSAB.33.002450
Funding OrganizationNational Basic Research Program of China [2011CB808101]; National Natural Science Foundation of China (NSFC) [61078037, 11127901, 11134010, 61205208, 11204328] ; National Basic Research Program of China [2011CB808101]; National Natural Science Foundation of China (NSFC) [61078037, 11127901, 11134010, 61205208, 11204328] ; National Basic Research Program of China [2011CB808101]; National Natural Science Foundation of China (NSFC) [61078037, 11127901, 11134010, 61205208, 11204328] ; National Basic Research Program of China [2011CB808101]; National Natural Science Foundation of China (NSFC) [61078037, 11127901, 11134010, 61205208, 11204328]
Indexed BySCI
Funding OrganizationNational Basic Research Program of China [2011CB808101]; National Natural Science Foundation of China (NSFC) [61078037, 11127901, 11134010, 61205208, 11204328] ; National Basic Research Program of China [2011CB808101]; National Natural Science Foundation of China (NSFC) [61078037, 11127901, 11134010, 61205208, 11204328] ; National Basic Research Program of China [2011CB808101]; National Natural Science Foundation of China (NSFC) [61078037, 11127901, 11134010, 61205208, 11204328] ; National Basic Research Program of China [2011CB808101]; National Natural Science Foundation of China (NSFC) [61078037, 11127901, 11134010, 61205208, 11204328]
WOS IDWOS:000390404400025
Citation statistics
Document Type期刊论文
Identifierhttp://ir.siom.ac.cn/handle/181231/28619
Collection强场激光物理国家重点实验室
Corresponding Authoryyli@.siom.ac.cn; lengyuxin@mail.siom.ac.cn
Affiliation中国科学院上海光学精密机械研究所
Recommended Citation
GB/T 7714
Li, Wenkai,Chen, Yun,Li, Yanyan,et al. Generation of a smooth temporal pulse envelope and phase profiles in a parametric amplification process[J]. J. Opt. Soc. Am. B-Opt. Phys.,2016,33(12):2450.
APA Li, Wenkai.,Chen, Yun.,Li, Yanyan.,Xu, Yi.,Guo, Xiaoyang.,...&lengyuxin@mail.siom.ac.cn.(2016).Generation of a smooth temporal pulse envelope and phase profiles in a parametric amplification process.J. Opt. Soc. Am. B-Opt. Phys.,33(12),2450.
MLA Li, Wenkai,et al."Generation of a smooth temporal pulse envelope and phase profiles in a parametric amplification process".J. Opt. Soc. Am. B-Opt. Phys. 33.12(2016):2450.
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