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Experimental demonstration of wave-front coded imaging with a very low response of the modulation transfer function at the Nyquist frequency 期刊论文
Applied Optics, 2019, 卷号: 58, 期号: 35, 页码: 9562-9569
作者:  Zhao, Hui;  Mi, Jiao;  Yu, Congcong;  Ge, Rui;  Fan, Xuewu
Adobe PDF(1978Kb)  |  收藏  |  浏览/下载:258/5  |  提交时间:2019/12/23
基于全保偏光纤结构的主振荡脉冲非线性放大系统 期刊论文
物理学报, 2019, 卷号: 68, 期号: 23
作者:  张彤;  张维光;  蔡亚君;  胡晓鸿;  冯野;  王屹山;  于佳
Adobe PDF(1364Kb)  |  收藏  |  浏览/下载:281/0  |  提交时间:2019/12/30
主振荡脉冲非线性放大系统  非线性放大技术  全光纤激光放大器  倍频  
Influences of group velocity dispersion on ultrafast pulse shaping in time lens 期刊论文
PHYSICA SCRIPTA, 2019, 卷号: 94, 期号: 12
作者:  Xie, Peng;  Wen, Yu;  Wan, Zishen;  Wang, Yishan
Adobe PDF(914Kb)  |  收藏  |  浏览/下载:256/5  |  提交时间:2019/09/27
group velocity dispersion  time lens  signal processing  integrated optics  
Photochromic effect of transparent lead-free ferroelectric KSr2Nb5O15 ceramics 期刊论文
Journal of the European Ceramic Society, 2019, 卷号: 39, 期号: 16, 页码: 5260-5266
作者:  Cao, Shuyao;  Gao, Feng;  Xu, Jie;  Zhu, Jihong;  Chen, Qian;  Guo, Yiting;  Li, Leilei;  Liu, Junting;  Gao, Tong;  Pawlikowska, Emilia;  Szafran, Mikolaj;  Cheng, Guanghua
Adobe PDF(2722Kb)  |  收藏  |  浏览/下载:339/1  |  提交时间:2019/09/20
Transparent ceramics  Photochromic effect  KSr2Nb5O15  
Application of Gaussian fitting to the fast search of pulsar periodic 期刊论文
Optik, 2019, 卷号: 198
作者:  Xu, Neng;  Sheng, Lizhi;  Chen, Chen;  Li, Yao;  Su, Tong;  Zhao, Baosheng;  Zheng, Wei;  Liu, Chunliang
Adobe PDF(1192Kb)  |  收藏  |  浏览/下载:224/3  |  提交时间:2019/09/20
X-ray pulsar-based navigation  Dynamic experiment  Period search  
Experimental Studies on the Noise Properties of the Harmonics From a Passively Mode-Locked Er-Doped Fiber Laser 期刊论文
IEEE PHOTONICS JOURNAL, 2019, 卷号: 11, 期号: 6
作者:  Song, Jiazheng;  Hu, Xiaohong;  Wang, Hushan;  Duan, Tao;  Wang, Yishan;  Liu, Yuanshan;  Zhang, Jianguo
Adobe PDF(3739Kb)  |  收藏  |  浏览/下载:279/3  |  提交时间:2019/11/26
Passively mode-locked laser  timing jitter  phase noise  harmonic order  
Low-Threshold 4/5 Octave-Spanning Mid-Infrared Frequency Comb in a LiNbO3 Microresonator 期刊论文
IEEE Photonics Journal, 2019, 卷号: 11, 期号: 6, 页码: 6603407
作者:  Fan Weichen (范炜晨);  Lu Zhizhou (卢志舟);  Li Wei (李炜);  Wang Xinyu (王信宇);  Zhou Mengyao (周梦瑶);  Wang Weiqiang (王伟强);  Sun Qibing (孙启兵);  Wang Guoxi (王国玺);  Cheng Dong (程东);  Wang Leiran (王擂然);  Zhang Wenfu (张文富);  Zhao Wei (赵卫)
Adobe PDF(2402Kb)  |  收藏  |  浏览/下载:274/6  |  提交时间:2019/12/24
Lithium niobate  nonlinear optics  mid-infrared  high-order dispersion  self-steepening  
An X-ray frequency modulation method and its application in X-ray communication 期刊论文
Optik, 2019, 卷号: 199
作者:  Su, Tong;  Tang, Liangyu;  Li, Yao;  Sheng, Lizhi;  Zhao, Baosheng
Adobe PDF(1242Kb)  |  收藏  |  浏览/下载:264/2  |  提交时间:2019/09/30
X-ray communication  X-ray modulation  X-ray optics  
卷积神经网络判别性增强研究 学位论文
, 北京: 中国科学院大学, 2019
作者:  郝富生
Adobe PDF(12359Kb)  |  收藏  |  浏览/下载:261/0  |  提交时间:2019/12/11
判别性  卷积神经网络  小样本学习  语义对齐  嵌入特征快速调节  
Aperture scalable liquid crystal optically duplicated array of phased array 期刊论文
Optics Communications, 2019, 卷号: 451, 页码: 174-180
作者:  He, Xiaoxian;  Wang, Xiangru;  Wu, Liang;  Liu, Xiaopeng;  Guo, Hongru;  Huang, Xinning;  Xie, Xiaoping;  Tan, Qinggui;  Cao, Jie
Adobe PDF(1908Kb)  |  收藏  |  浏览/下载:238/4  |  提交时间:2019/07/15
Optical phased array  Aperture extension  Large aperture