OPT OpenIR

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Design of MWIR hyperspectral imagers based on acousto-optic tunable filters 期刊论文
Optik, 2023, 卷号: 276
作者:  Li, Xijie;  Gao, Ming;  Liu, Jun;  Li, Yong;  Feng, Yutao
Adobe PDF(2998Kb)  |  收藏  |  浏览/下载:66/0  |  提交时间:2023/02/28
MWIR  Hyperspectral imager  AOTF  Narcissus analysis  
10 kW rectangular laser beam generation with incoherent space combiner 期刊论文
Optik, 2022, 卷号: 260
作者:  Tian, Xiao;  Bai, Yang;  Lei, Guangzhi;  Yu, Lidong;  Zhou, Jingfeng;  Li, Ben;  Wang, Yi
Adobe PDF(8852Kb)  |  收藏  |  浏览/下载:145/0  |  提交时间:2022/05/07
Incoherent space laser beam combination  10 kW beam combiner  Rectangular uniform beam spot  Multi-beam laser volumetric heat source  Finite element methods  Optical lens  Thermo-mechanical properties  
Design of image-side telecentric off-axis three-mirror anastigmatic systems based on the coaxial parent mirrors 期刊论文
Optik, 2021, 卷号: 241
作者:  Li, Xijie;  Zou, Chunbo;  Yang, Jiating
Adobe PDF(4166Kb)  |  收藏  |  浏览/下载:154/2  |  提交时间:2021/05/24
Optical system design  Anastigmatism design method  Coaxial parent mirrors  Off-axis anastigmatism balance conditions  
Correction of the error induced by obscurations of Ritchey-Chretien collimators for high-resolution space camera MTF measured with the ISO 12233 slanted-edge method 期刊论文
Optik, 2021, 卷号: 235
作者:  Liu, Shangkuo;  Liu, Kai;  E, Kewei;  Wang, Tao;  Li, Zhaohui;  Yao, Baoli
Adobe PDF(3150Kb)  |  收藏  |  浏览/下载:147/4  |  提交时间:2021/03/29
Modulation transfer function  Space camera  Slanted-edge method  Obscuration  
Lasercom optical-terminal performance testing platform 期刊论文
Optik, 2020, 卷号: 224
作者:  Li, Jing;  Xue, Xun;  Wang, Zhengfeng;  Liu, Kai;  Zhou, Yan;  Zhao, Jianke
Adobe PDF(10889Kb)  |  收藏  |  浏览/下载:255/1  |  提交时间:2020/10/30
Lasercom terminal  Optical design  Wavefront error  
Measurement of moisture content in lubricating oils of high-speed rail gearbox by Vis-NIR spectroscopy 期刊论文
Optik, 2020, 卷号: 224
作者:  Liu, Chenyang;  Tang, Xingjia;  Yu, Tao;  Wang, Taisheng;  Lu, Zhenwu;  Yu, Weixing
Adobe PDF(2212Kb)  |  收藏  |  浏览/下载:194/0  |  提交时间:2020/11/03
Vis-NIR spectroscopy  Lubricating oils  Moisture content  The reflection probe  Successive projections algorithm  Partial least square regression  Back propagation neural network  
Development of an ultra-thin active mirror based on carbon fiber composite 期刊论文
Optik, 2020, 卷号: 207
作者:  Xu, Liang;  Wang, Yongjie;  Wu, Xiaoge;  Ding, Jiaoteng;  Ma, Zhen;  Shen, Le
Adobe PDF(2999Kb)  |  收藏  |  浏览/下载:199/2  |  提交时间:2020/03/12
Active mirror  Ultra-thin  Carbon fiber composite  Surface correction  
High energy femtosecond laser micromachining with hollow core photonic crystal fiber delivery 期刊论文
Optik, 2019, 卷号: 194
作者:  Li, Feng;  Yang, Zhi;  Lv, Zhiguo;  Wang, Yishan;  Li, Qianglong;  Wei, Yufeng;  Yang, Yang;  Yang, Xiaojun;  Zhao, Wei
Adobe PDF(1061Kb)  |  收藏  |  浏览/下载:213/3  |  提交时间:2019/08/11
Design of mirror assembly and surface simulation for CPA 期刊论文
Optik, 2019, 卷号: 192
作者:  Xu, Guangzhou;  Zhao, Xiaodong;  Liu, Minxia;  Liu, Ying
Adobe PDF(1462Kb)  |  收藏  |  浏览/下载:191/0  |  提交时间:2019/07/15
Laser communication  Coarse pointing assembly  Flexible supporting structure  Surface parameter  Finite element analysis  
Beam pointing analysis and a novel coarse pointing assembly design in space laser communication 期刊论文
Optik, 2019, 卷号: 189, 页码: 130-147
作者:  Zhang, Fu rui;  Han, Jun-feng;  Ruan, Ping
Adobe PDF(3800Kb)  |  收藏  |  浏览/下载:212/1  |  提交时间:2019/07/02
Space laser communication  Coarse pointing assembly  Flexible mechanism  Beam pointing  Kinematic analysis