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Revealing the Role of Sidewall Orientation in Wet Chemical Etching of GaN-Based Ultraviolet Light-Emitting Diodes 期刊论文
Nanomaterials, 2019, 卷号: 9, 期号: 3, 页码: 8
作者:  H.Wan;  B.Tang;  N.Li;  S.J.Zhou;  C.Q.Gui;  S.Liu
浏览  |  Adobe PDF(4909Kb)  |  收藏  |  浏览/下载:212/60  |  提交时间:2020/08/24
GaN-based UV LED,wet chemical etching,prism-structured sidewall,crystal orientation,light extraction,efficiency,surface,plane,enhancement,extraction,layer,Science & Technology - Other Topics,Materials Science  
Design of Positioning Mechanism Fit Clearances Based on On-Orbit Re-Orientation Accuracy 期刊论文
Applied Sciences-Basel, 2019, 卷号: 9, 期号: 21, 页码: 10
作者:  Q.Y.Li;  L.B.Yang;  W.G.Zhao;  Z.Shi;  Z.Y.Liu
浏览  |  Adobe PDF(2674Kb)  |  收藏  |  浏览/下载:341/61  |  提交时间:2020/08/24
on-orbit replacement,optical unit,re-orientation accuracy,fit,clearances design,Chemistry,Engineering,Materials Science,Physics  
Method and Implementation of Improving the Pointing Accuracy of an Optical Remote Sensor Using a Star Sensor 期刊论文
Traitement Du Signal, 2019, 卷号: 36, 期号: 4, 页码: 311-317
作者:  Q.Liu;  X.He;  F.W.Guan;  Y.C.Zhao;  F.Jiang;  F.X.Tian;  S.X.Wang
收藏  |  浏览/下载:258/0  |  提交时间:2020/08/24
star sensor,spatial optical remote sensor,external orientation,pointing accuracy,Computer Science,Engineering  
High conversion efficiency distributed feedback laser from a dye-doped holographic transmission grating 期刊论文
Journal of Physics D-Applied Physics, 2018, 卷号: 51, 期号: 4, 页码: 7
作者:  Liu, L. J.;  Zhan, G. Y.;  Kong, X. B.;  Liu, Y. G.;  Xuan, L.
浏览  |  Adobe PDF(1656Kb)  |  收藏  |  浏览/下载:511/128  |  提交时间:2019/09/17
distributed feedback dye laser  holographic polymer dispersed liquid  crystal  orientation  high conversion efficiency  dispersed liquid-crystal  amplified spontaneous emission  low-threshold  Physics  
Analysis of the impact of air scattering on point source transmittance 期刊论文
Applied Optics, 2018, 卷号: 57, 期号: 23, 页码: 6664-6670
作者:  Ca, Z. R.;  Xun, X. C.;  Fu, Y. G.
浏览  |  Adobe PDF(1132Kb)  |  收藏  |  浏览/下载:530/118  |  提交时间:2019/09/17
light-scattering  nonspherical particles  optimization method  orientation  aerosols  matrix  Optics