| 用于激光雷达光束整形的二元光学元件的设计和研究 |
| |
| 引用本文： | 段璞,李松,叶建新.用于激光雷达光束整形的二元光学元件的设计和研究[J].激光与光电子学进展,2006,43(2):58-62. |
| |
| 作者姓名： | 段璞 李松 叶建新 |
| |
| 作者单位： | 武汉大学电子信息学院,武汉,430079 |
| |
| 摘 要： | 介绍了几何追迹法和GS算法的原理，并用这两种方法设计了二元光学元件，把激光雷达输出的基横模高斯光束整形为均匀圆光束，用MATLAB程序模拟了整形效果，结果表明设计很好，满足光束整形的要求。
|
| 关 键 词： | 二元光学元件 激光雷达 光束整形 |
| 收稿时间： | 2005-08-08 |
| 修稿时间： | 2005-08-082005-09-16 |
Lidar Beam Shaping with Binary Optical Elements |
| |
| DUAN Pu,LI Song,YE Jianxin.Lidar Beam Shaping with Binary Optical Elements[J].Laser & Optoelectronics Progress,2006,43(2):58-62. |
| |
| Authors: | DUAN Pu LI Song YE Jianxin |
| |
| Affiliation: | School of Electronics Information, Wuhan University, Wuhan 430079 |
| |
| Abstract: | With the introduced geometry trace algorithm and GS algorithm, two pairs of binary optical elements are designed to implement wave transformation from a lidar′s TEM00 gaussian beam to a flat-top circular beam. MATLAB programs are applied to simulate the shaping effect, which indicates that the design full fills the requirement of lidar′s beam shaping. |
| |
| Keywords: | binary optical element lidar beam shaping |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
