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Rigid aspheric smoothing tool for mid-spatial frequency errors on aspheric or freeform optical surfaces 期刊论文
Journal of the European Optical Society-Rapid Publications, 2019, 卷号: 15, 期号: 1, 页码: 9
作者:  G.Y.Yu;  L.Z.Wu;  X.Su;  Y.C.Li;  K.Wang;  H.Y.Li;  D.Walker
浏览  |  Adobe PDF(4628Kb)  |  收藏  |  浏览/下载:165/56  |  提交时间:2020/08/24
Mid-spatial frequency error,Freeform,Optical fabrication,Aspheric,Optics  
Analysis and Reduction of Solar Stray Light in the Nighttime Imaging Camera of Luojia-1 Satellite 期刊论文
Sensors, 2019, 卷号: 19, 期号: 5, 页码: 14
作者:  X.Zhong;  Z.Q.Su;  G.Zhang;  Z.G.Chen;  Y.Meng;  D.R.Li;  Y.Liu
浏览  |  Adobe PDF(5393Kb)  |  收藏  |  浏览/下载:361/242  |  提交时间:2020/08/24
Luojia-1 satellite,nighttime imaging camera,stray light,city lights,images,Chemistry,Engineering,Instruments & Instrumentation  
High-efficiency large-angle reflective composite polarization grating 期刊论文
Liquid Crystals, 2019, 卷号: 47, 期号: 2, 页码: 191-198
作者:  Z.W.Zhao;  C.M.Wang;  S.Z.Li;  W.Chen;  Y.G.Liu;  Q.Q.Mu
Adobe PDF(1619Kb)  |  收藏  |  浏览/下载:157/58  |  提交时间:2020/08/24
Liquid crystal,polarisation grating,reflective mode,beam steering,diffraction,device,Chemistry,Crystallography,Materials Science  
Stiffness design of cantilevered structure with space optics load 期刊论文
Optik, 2019, 卷号: 184, 页码: 330-338
作者:  Z.S.Wang;  Q.F.Guo;  F.Jiang;  B.Chen;  Q.W.Wu;  G.Q.Wang
Adobe PDF(1390Kb)  |  收藏  |  浏览/下载:174/56  |  提交时间:2020/08/24
Wide-angle aurora imager,Cantilever,Stiffness,Stiffened plate,Topological optimization,Finite element,shape optimization,stiffened plates,layout,Optics  
A Back Propagation neural network based optimizing model of space-based large mirror structure 期刊论文
Optik, 2019, 卷号: 179, 页码: 780-786
作者:  Z.S.Wang;  J.X.Zhang;  J.X.Wang;  X.He;  L.L.Fu;  F.X.Tian;  X.F.Liu;  Y.C.Zhao
Adobe PDF(590Kb)  |  收藏  |  浏览/下载:144/51  |  提交时间:2020/08/24
Large mirror,BP neural network,Finite element analysis,Orthogonal,test design,optimization,design,Optics  
Relay optical function and pre-construction results of a Giant Steerable Science Mirror for a thirty meter telescope 期刊论文
Optics Express, 2019, 卷号: 27, 期号: 10, 页码: 13991-14008
作者:  F.Yang;  X.J.Zhang;  H.C.Zhao;  Q.C.An;  P.Guo;  H.B.Jiang;  H.F.Cao
Adobe PDF(3771Kb)  |  收藏  |  浏览/下载:162/64  |  提交时间:2020/08/24
point-source sensitivity,mechanical vibrations,Optics  
Study of the impact of co-phasing errors for segmented primary mirror using nonlinear analysis 期刊论文
Optik, 2019, 卷号: 191, 页码: 80-88
作者:  H.S.Yang;  X.J.Zhang;  Z.L.Li;  X.K.Wang;  M.M.Xu
Adobe PDF(1444Kb)  |  收藏  |  浏览/下载:166/63  |  提交时间:2020/08/24
Ultra large aperture,Space-based telescope,Segmented primary mirro,Co-phasing error,Wavefront deformation,piston error,telescopes,Optics  
Fast optimal design of a flexure for lightweight;horizontally supported mirror 期刊论文
Journal of Astronomical Telescopes Instruments and Systems, 2019, 卷号: 5, 期号: 2, 页码: 9
作者:  P.W.Zhou;  S.Y.Xu;  C.X.Yan;  X.H.Zhang
Adobe PDF(6981Kb)  |  收藏  |  浏览/下载:120/41  |  提交时间:2020/08/24
flexure design,optimization,external loads,surface distortion,Engineering,Instruments & Instrumentation,Optics  
Development of space active optics for a whiffletree supported mirror 期刊论文
Applied Optics, 2019, 卷号: 58, 期号: 21, 页码: 5740-5747
作者:  P.W.Zhou;  D.X.Zhang;  G.Liu;  C.X.Yan
Adobe PDF(3155Kb)  |  收藏  |  浏览/下载:110/48  |  提交时间:2020/08/24
system,optics  
Enhanced removal of X-ray-induced carbon contamination using radio-frequency Ar/H-2 plasma 期刊论文
Nuclear Science and Techniques, 2019, 卷号: 30, 期号: 2, 页码: 9
作者:  Y.Wang;  Q.P.Lu;  Y.G.Gao;  X.P.Gong;  Y.Song
Adobe PDF(2010Kb)  |  收藏  |  浏览/下载:166/75  |  提交时间:2020/08/24
Radio-frequency plasma,X-ray irradiation,Carbon contamination,hydrogen,ion,erosion,Nuclear Science & Technology,Physics