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• 遥感与数字地球研究所 [5]
• 长春光学精密机械与物... [4]
• 半导体研究所 [3]
• 光电技术研究所 [2]
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• OAI收割 [21]

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• 会议论文 [21]

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• 光电子学 [3]
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浏览/检索结果: 共21条，第1-10条 帮助 限定条件 内容类型：会议论文     条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序发表日期升序发表日期降序题名升序题名降序作者升序作者降序 Effect of subreflector displacement induced aberrations for dual-reflector antenna 会议论文  OAI收割 Taiyuan, China, July 18, 2019 - July 19, 2019 作者:  Xiang, Binbin;  Lian, Peiyuan;  Wang, Wei;  Xue, Fei;  Kazezkhan, Guljaina   |  收藏  |  浏览/下载：11/0  |  提交时间：2021/04/12 Antenna reflectors  Aberrations  Alignment  Geometrical optics  Reflection   Mechanical Properties of 3D Isotropic Anti-Tetrachiral Metastructure 会议论文  OAI收割 Trin Coll Dublin, Sch Phys, Dublin, IRELAND, JUN 25-30, 2017 作者:  Xia R;  Song XK;  Sun LJ.;  Wu WW;  Li CL. 收藏  |  浏览/下载：31/0  |  提交时间：2018/06/06 3d Anti-tetrachiral  Auxetic  Isotropic  Modulus   Variable angle transmittance of silver grid transparent electrodes 会议论文  OAI收割 Beijing, China, May 9, 2016 - May 11, 2016 作者:  Zhao, Yuan-Yuan;  Zheng, Mei-Ling;  Dong, Xian-Zi;  Zhao, Zhen-Sheng;  Duan, Xuan-Ming   |  收藏  |  浏览/下载：12/0  |  提交时间：2018/03/16 Snake-search algorithm for stereo vision reconstruction via monocular system 会议论文  OAI收割 2015 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER), Shenyang, China, June 8-12, 2015 作者:  Zhang Y(张阳);  Leng YQ(冷雨泉);  He X(何旭);  Qi, Keqi 收藏  |  浏览/下载：13/0  |  提交时间：2016/03/12 Monocular  Stereo Vision  Distinct focal length  Snake-search   Integral imaging system with a soft substrate 会议论文  OAI收割 Proceedings of SPIE: 7th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Design Manufacturing, and Testing of Micro- and Nano-Optical Devices, and Systems, 2014 作者:  Zhang, Yukun;  Du, Jinglei;  Pang, Hui;  Deng, Qiling;  Shi, Lifang 收藏  |  浏览/下载：16/0  |  提交时间：2016/11/24 The High cosmic-Radiation Detection (HERD) Facility onboard China's Future Space Station 会议论文  OAI收割 Conference on Space Telescopes and Instrumentation - Ultraviolet to Gamma Ray, Montreal, CANADA, 2014-06-22 作者:  Zhang, SN;  Adriani, O;  Albergo, S;  Ambrosi, G;  An, Q 收藏  |  浏览/下载：58/0  |  提交时间：2015/11/19 space experiment  calorimeter  microstrip silicon track  cosmic ray  dark matter  gamma-ray  electron   cloud detection based on segmentation with statistical and geometry features 会议论文  OAI收割 2012 32nd IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2012, Munich, Germany, July 22, 2012 - July 27, 2012 Li Bangyu; Li Xia   |  收藏  |  浏览/下载：12/0  |  提交时间：2013/09/22 Geology  Geometrical optics  Image segmentation  Merging  Remote sensing   Characteristics of the annular beam using a single axicon and a pair of lens 会议论文  OAI收割 6th international symposium on advanced optical manufacturing and testing technologies: design, manufacturing, and testing of smart structures, micro- and nano-optical devices, and systems, xiamen, china, april 26, 2012 - april 29, 2012 作者:  Dan Dan;  Ming Lei;  Baoli Yao;  Yanlong Yang 收藏  |  浏览/下载：12/0  |  提交时间：2013/07/16 Analysis of snow changes in alpine regions with X-band data: Electromagnetic analysis and snow cover mapping 会议论文  OAI收割 SAR Image Analysis, Modeling, and Techniques XI, Prague, Czech republic, September 21, 2011 - September 22,2011 Ventura, B.; Schellenberger, T.; Notarnicola, C.; Zebisch, M.; Maddalena, V.; Ratti, R.; Tampellini, L.; Du, Jinyang 收藏  |  浏览/下载：13/0  |  提交时间：2014/12/07 Snow  Backscattering  Computer simulation  Electromagnetism  Geometrical optics  Image analysis  Radiative transfer   A design of beam shaping unit for 193nm lithography illumination system using angular spectrum theory (EI CONFERENCE) 会议论文  OAI收割 6th International Symposium on Precision Engineering Measurements and Instrumentation, August 8, 2010 - August 11, 2010, Hangzhou, China 作者:  Zhao Y.;  Zhang W.;  Zhang W.;  Li S.;  Gong Y. 收藏  |  浏览/下载：16/0  |  提交时间：2013/03/25 Off-axis illumination (OAI) technology is widely used to enhance resolution for deep ultraviolet lithography. The realizing methods of OAI include geometrical optics method and physical optics method. However  the former has the disadvantage of weak intensity distribution controlling ability  and the latter introduces simulation errors evidently when dealing with near field diffraction propagation. A diffractive optical element (DOE) designing method using plane wave angular spectrum theory is presented in this paper. Several kinds of OAI modes at near field away from DOE can be realized  and simulation errors and the size of illuminator are also reduced. According to studying the relationships of the sampling point distance of DOE  light beam propagation distance  and the structure of the beam shaping unit  a method of determining the designing parameters is discussed. Using this method  several illumination modes are realized  and simulation results show that all diffraction efficiencies reach up to 84%. The method of DOE manufacturing is analyzed at last  and it is proven to be feasible. 2010 SPIE.