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Performance improvement of a discrete dynode electron multiplication system through the optimization of secondary electron emitter and the adoption of double-grid dynode structure 期刊论文
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2024, 卷号: 1062
作者:  Liu, Biye;  Li, Jie;  Chen, Song;  Yang, Jishi;  Hu, Wenbo;  Tian, Jinshou;  Wu, Shengli
Adobe PDF(8260Kb)  |  收藏  |  浏览/下载:28/0  |  提交时间:2024/04/08
Discrete dynode electron multiplication system  Secondary electron emission  MgO/(MgO–Au)/Au multilayer film  MgO layer thickness  Double-grid structure  
Experimental study on the implementation method of short pulse laser in distance-selective imaging system 期刊论文
Optics and Laser Technology, 2024, 卷号: 171
作者:  Wang, Chong;  Li, Miaomiao;  Yang, Jiahao;  Zhu, Bingli;  Han, Jianghao;  Dang, Wenbin
Adobe PDF(4467Kb)  |  收藏  |  浏览/下载:67/0  |  提交时间:2023/12/26
Narrow pulse  Step recovery diode  Bipolar transistor  Laser diode  
Single line of sight frame camera based on the RadOptic effect of ultrafast semiconductor detector 期刊论文
Optics and Lasers in Engineering, 2024, 卷号: 175
作者:  Liu, Yiheng;  He, Kai;  Yan, Xin;  Gao, Guilong;  Du, Wanyi;  Shang, Yang;  Wang, Gang;  Wang, Tao;  Zhang, Jun;  Tian, Jinshou;  Tan, Xiaobo
Adobe PDF(4679Kb)  |  收藏  |  浏览/下载:58/1  |  提交时间:2024/02/26
Ultrafast optics  Framing camera  Ultrafast semiconductor detector  X-ray detection  Spatial and temporal characteristics  
Dual-parameter femtosecond mode-locking pulse generation in partially shared all-polarization-maintaining fiber Y-shaped oscillator with a single saturable absorber 期刊论文
OPTICS AND LASER TECHNOLOGY, 2024, 卷号: 169
作者:  Bai, Chen;  Feng, Ye;  Zhang, Weiguang;  Zhang, Junying;  Zhang, Tong;  Mei, Chao;  Liu, Pandi;  Fan, Zhaojin;  Qian, Jiangxiao;  Yu, Jia
Adobe PDF(2727Kb)  |  收藏  |  浏览/下载:104/0  |  提交时间:2023/10/20
Accurate Real-time Laser Spot Locating Based on Template Correlation in Intersatellite Laser Communications 期刊论文
IEEE Photonics Journal, 2024, 卷号: 16, 期号: 1, 页码: 1-10
作者:  Meng, Xiangsheng;  Liu, Wen;  Han, Junfeng;  Tian, Yan;  Liu, Jun;  Ma, Caiwen
Adobe PDF(1135Kb)  |  收藏  |  浏览/下载:49/1  |  提交时间:2024/01/03
Intersatellite laser communications  centroiding accuracy  real-time  engineering applications  
Gain-switched 3 μm dysprosium-doped fluoride fiber laser pumped at 1.7 μm 期刊论文
Optics and Laser Technology, 2024, 卷号: 169
作者:  Xiao, Yang;  Xiao, Xusheng;  He, Chunjiang;  He, Yuxuan;  Guo, Haitao
Adobe PDF(2511Kb)  |  收藏  |  浏览/下载:59/0  |  提交时间:2023/10/30
Gain-switched  3 μm  Dysprosium-doped  Fiber laser  1.7 μm pump  
Sub-Bin Delayed High-Range Accuracy Photon-Counting 3D Imaging 期刊论文
PHOTONICS, 2024, 卷号: 11, 期号: 2
作者:  Yin, Hao-Meng;  Zhao, Hui;  Yang, Ming-Yang;  Liu, Yong-An;  Sheng, Li-Zhi;  Fan, Xue-Wu
Adobe PDF(3958Kb)  |  收藏  |  浏览/下载:78/1  |  提交时间:2024/04/12
single-photon imaging  3D imaging  range accuracy  quantisation error  
Blind deep-learning based preprocessing method for Fourier ptychographic microscopy 期刊论文
Optics and Laser Technology, 2024, 卷号: 169
作者:  Wu, Kai;  Pan, An;  Sun, Zhonghan;  Shi, Yinxia;  Gao, Wei
Adobe PDF(10182Kb)  |  收藏  |  浏览/下载:89/0  |  提交时间:2023/10/26
Fourier ptychographic microscopy  Noise modeling  Blind denoising  Deep learning  
CMID: Crossmodal Image Denoising via Pixel-Wise Deep Reinforcement Learning 期刊论文
Sensors, 2024, 卷号: 24, 期号: 1
作者:  Guo, Yi;  Gao, Yuanhang;  Hu, Bingliang;  Qian, Xueming;  Liang, Dong
Adobe PDF(1987Kb)  |  收藏  |  浏览/下载:49/0  |  提交时间:2024/02/07
deep reinforcement learning  pixel-wise image processing  crossmodal image denoising  infrared image denoising  terahertz image denoising  
Fast and Robust Restoration of Single Photon 3D Data Using Parameterized Kernel 期刊论文
IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2024, 卷号: 30, 期号: 1
作者:  Chen, Songmao;  Su, Xiuqin;  Zhang, Zhenyang;  Xu, Weihao;  Wang, Jie;  Hao, Wei
Adobe PDF(2435Kb)  |  收藏  |  浏览/下载:34/0  |  提交时间:2024/06/07
Photonics  Kernel  Three-dimensional displays  Histograms  Mathematical models  Imaging  Estimation  Single photon imaging  3D restoration  spatial correlation  sparse signal  noisy data  computational imaging