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用于油井激光射孔的10 kW激光19×1空间非相干合束 期刊论文
红外与激光工程, 2019, 卷号: 48, 期号: 10
作者:  查榕威;  雷广智;  李建林;  陈浩伟;  白杨
Adobe PDF(2598Kb)  |  收藏  |  浏览/下载:260/0  |  提交时间:2019/12/25
空间非相干合束   972 nm半导体激光器   光纤传输   10 kW合束激光   激光射孔  
Planar and ridge waveguides in Yb3+-doped silicate glasses fabricated by proton implantation and precise diamond blade dicing 期刊论文
Optics Communications, 2019, 卷号: 453
作者:  Zhang, Jie;  Guo, Wen-Tao;  Tang, Chen-Yang;  Yan, Sen;  Li, Wei-Nan;  Liu, Chun-Xiao
Adobe PDF(1429Kb)  |  收藏  |  浏览/下载:240/2  |  提交时间:2019/08/27
Waveguide  Yb3+-doped silicate glass  Annealing  Ion implantation  Precise diamond blade dicing  
Biomimetic anti-adhesive surface microstructures on electrosurgical blade fabricated by long-pulse laser inspired by pangolin scales 期刊论文
Micromachines, 2019, 卷号: 10, 期号: 12
作者:  Li, Chen;  Yang, Yong;  Yang, Lijun;  Shi, Zhen
Adobe PDF(4791Kb)  |  收藏  |  浏览/下载:163/0  |  提交时间:2020/03/06
biomimetic scales  laser microfabrication  anti-adhesion  anti-friction  electrosurgical blade  316L  
Facial Attention based Convolutional Neural Network for 2D+3D Facial Expression Recognition 会议论文
2019 IEEE International Conference on Visual Communications and Image Processing, VCIP 2019, Sydney, NSW, Australia, 2019-12-01
作者:  Jiao, Yang;  Niu, Yi;  Zhang, Yuting;  Li, Fu;  Zou, Chunbo;  Shi, Guangming
Adobe PDF(2372Kb)  |  收藏  |  浏览/下载:200/0  |  提交时间:2020/03/06
facial expression recognition  2D+3D  facial attention  discriminative regions  
基于邻域向量内积局部对比度图像增强的光学元件损伤检测 期刊论文
光学精密工程, 2019, 卷号: 27, 期号: 12, 页码: 2668-2682
作者:  王拯洲;  段亚轩;  王力;  谭萌;  李红光;  魏际同
Adobe PDF(2591Kb)  |  收藏  |  浏览/下载:250/5  |  提交时间:2020/01/04
损伤检测  图像增强  临域向量  Lcm  邻域向量内积对比度  
三十倍连续变焦系统凸轮曲线结构优化设计 期刊论文
光子学报, 2019, 卷号: 48, 期号: 12
作者:  彭建伟;  史魁;  雷杨杰;  梅超;  武力
Adobe PDF(10196Kb)  |  收藏  |  浏览/下载:200/2  |  提交时间:2020/03/06
大变倍比  连续变焦系统  凸轮曲线  优化设计  压力角  
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  
Research on active polarization imaging experiments and key technologies in smoke and dust environment 期刊论文
Optik, 2019, 卷号: 198
作者:  Xie, Meilin;  Liu, Peng;  Ma, Caiwen;  Hao, Wei;  Huang, Wei;  Lian, Xuezheng;  Li, Zhiguo;  Han, Junfeng
Adobe PDF(9690Kb)  |  收藏  |  浏览/下载:298/3  |  提交时间:2019/09/25
Polarization imaging  Smoke environment  Laser illumination  Range application  Image quality  
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:263/2  |  提交时间:2019/09/30
X-ray communication  X-ray modulation  X-ray optics