Optical Antenna System Design for 3D Imaging Lidar

作     者：Hua-Jun Yang Xiao-Ping Huang 

作者机构：the School of Physical Electronics University of Electronic Science and Technology of China Chengdu 610054 China 

基　　金：supported by Pre-research Foundation under Grant No. G020104PJ09DZ0246 the National Natural Science Foundation of China under Grant No. 11004024 

出 版 物：《Journal of Electronic Science and Technology》 (电子科技学刊（英文版）)

年 卷 期：2011年第9卷第1期

页      码：67-70页

摘      要：A new aspheric surface pre-collimation lenses system for the optical antenna of three-dimensional （3D） imaging of lidar has been optimally designed and simulated by optical design software *** kinds of aspheric surfaces spherical lenses including the sections of spherical,elliptical,hyperbola,and parabola have been *** optical system,including the elliptical cylinder lenses collimation and the optical antenna,can be realized less than 5 rad collimation angle for dot source semiconductor laser beam.

主 题 词：Aspheric surface pre-collimation lenses system optical antenna three-dimensional imaging lidar. 

学科分类：080904[080904] 080901[080901] 0809[工学-计算机类] 08[工学] 0810[工学-土木类] 080401[080401] 081105[081105] 0804[工学-材料学] 081001[081001] 0803[工学-仪器类] 081002[081002] 0825[工学-环境科学与工程类] 0811[工学-水利类] 

D　O　I：10.3969/j.issn.1674-862X.2011.01.012

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