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High sensitivity temperature and humidity sensing based on physically deformed long-period fiber grating 会议论文
Advanced Sensor Systems and Applications XIII, Beijing, China, 2023-10-14
作者:  Hu, Jiayue;  Jia, Aochi;  Li, Menghao;  Liu, Jihong;  Ren, Kaili
Adobe PDF(446Kb)  |  收藏  |  浏览/下载:18/1  |  提交时间:2024/02/28
Temperature and humidity sensing  CLPG  graphene  MTLPFG  electrospinning  PVA nanofibers  
Infrared dim target detecting algorithm based on multi-feature and spatio-temporal fusion 会议论文
Seventh Asia Pacific Conference on Optics Manufacture, APCOM 2021, Shanghai, China, 2021-10-28
作者:  Bai, Mei;  Zhang, Jian;  Zhao, Hui
Adobe PDF(801Kb)  |  收藏  |  浏览/下载:141/1  |  提交时间:2022/03/18
Infrared Dim Target Detection  TOP-HAT  Improved-PM  Multi-feature Fusion  SCR  
Research on the properties of Ta2O5optical films prepared with APS plasma assisted deposition 会议论文
Seventh Asia Pacific Conference on Optics Manufacture, APCOM 2021, Shanghai, China, 2021-10-28
作者:  Pan, Yong-Gang;  Liu, Zheng;  Liu, Wen-Cheng;  Li, Mian;  Zhang, Si-Bao;  Luo, Chang-Xin;  Zhang, Chun-Juan
Adobe PDF(833Kb)  |  收藏  |  浏览/下载:186/2  |  提交时间:2022/03/18
Thin films  APS plasma assisted deposition  stress  refractive index  
Optimization of the epitaxial structure of low-loss 885nm high-power laser diodes 会议论文
Sixteenth National Conference on Laser Technology and Optoelectronics, Shanghai, China, 2021-06-03
作者:  Wu, Shun-Hua;  Li, Te;  Wang, Dan;  Yu, Xue-Cheng;  Wang, Zhen-Fu;  Liu, Guo-Jun
Adobe PDF(807Kb)  |  收藏  |  浏览/下载:110/1  |  提交时间:2022/01/21
885nm  low loss  asymmetric waveguide  high power  high power conversion efficiency  
Modulated optical signal detection based on cross-correlation algorithm 会议论文
AOPC 2021: Advanced Laser Technology and Applications, Beijing, China, 2021-06-20
作者:  Zeng, Ke;  Han, Junfeng;  Wang, Haitao;  Wang, Chen;  Xie, Xiaoping
Adobe PDF(568Kb)  |  收藏  |  浏览/下载:120/3  |  提交时间:2022/01/30
Space laser communication  Modulated optical signal  Cross-correlation algorithm  Extremely low SNR  
Topology optimization design of large aperture mirror for the vt system of svom 会议论文
AOPC 2020: Telescopes, Space Optics, and Instrumentation, Beijing, China, 2020-11-30
作者:  Lin, Feng;  Wang, Wei;  Zhang, Jian;  Fan, Xuewu;  Xu, Wenjing
Adobe PDF(786Kb)  |  收藏  |  浏览/下载:149/3  |  提交时间:2020/12/29
Large aperture mirror  Topology optimization  Lightweight  
Y Design of concentric multiscale optical system for long-wave infrared band 会议论文
AOPC 2020: OPTICAL SENSING AND IMAGING TECHNOLOGY, Xiamen, PEOPLES R CHINA, 2020-08-25
作者:  Shen, Yang;  Wang, Hu;  Xue, Yaoke;  Liu, Meiying;  Jie, Yongjie;  Lin, Shangmin;  Liu, Jie
Adobe PDF(786Kb)  |  收藏  |  浏览/下载:117/0  |  提交时间:2021/06/04
Optical system design  concentric multiscale system  long-wave infrared band  retracted optical system  
Three-Dimensional Steady-State Thermal Model of a High Power Diode Laser 会议论文
COMPONENTS AND PACKAGING FOR LASER SYSTEMS V, San Francisco, CA, 2019-02-04
作者:  Wu, Di-Hai;  Zah, Chung-En;  Liu, Xingsheng
Adobe PDF(1529Kb)  |  收藏  |  浏览/下载:135/1  |  提交时间:2019/06/28
high power diode laser  thermal model  heat spreading  thermal resistance  finite element method (FEM)  
Research on image denoising algorithm based on improved anisotropic diffusion synthetic aperture radar 会议论文
Tenth International Conference on Graphics and Image Processing, ICGIP 2018, Chengdu, China, 2018-12-12
作者:  Xin, Hongqiang;  Feng, Liangjie
Adobe PDF(651Kb)  |  收藏  |  浏览/下载:103/1  |  提交时间:2019/06/28
Anisotropic diffusion  SAR image  speckle noise  P-M model  diffusion coefficient  
Remote sensing image fusion algorithm based on à trous wavelet transform and HIS transform 会议论文
Eleventh International Conference on Digital Image Processing, ICDIP 2019, Guangzhou, China, 2019-05-10
作者:  Xin, Hongqiang;  Feng, Liangjie
Adobe PDF(389Kb)  |  收藏  |  浏览/下载:120/0  |  提交时间:2019/10/10
Image fusion  àtrous wavelet transform  HIS transform  optical image  SAR image