Femtosecond streak tube with large work area and small size for 3D imaging lidar
文献类型：会议论文
| 作者 | Liu, Rong2 ; Tian, Jinshou1; Hui, Dandan1; Xue, Qihang2; Zheng, Kaiwen2
|
| 出版日期 | 2019 |
| 会议日期 | 2019-08-06 |
| 会议地点 | Xi'an, China |
| 关键词 | 3D imaging lidar streak tube spherically curved photocathode temporal resolution temporal distortion |
| 卷号 | 11209 |
| DOI | 10.1117/12.2550180 |
| 英文摘要 | Owing to the characteristics of high frame frequency, large field of view, small size, streak tube with large work area and small size has been the essential component of the streak tube imaging lidar, and has immense potential in the field of aerospace, space exploration and underwater detection. In this paper, streak tube with a large spherically curved photocathode and small size has been modeled and simulated. The static temporal resolution reaches to 633fs when the effective working diameter of photocathode is 28mm, and its magnification of the image is 1.4. The quantitative relationship between the curvature radius and temporal distortion is analyzed, and temporal distortion can be compensated to minimum when curvature radium R=45mm. Guidance is provided for developing a femtosecond streak tube with large work area and small size for 3D imaging lidar. © 2019 SPIE. |
| 产权排序 | 2 |
| 会议录 | Eleventh International Conference on Information Optics and Photonics, CIOP 2019
 |
| 会议录出版者 | SPIE |
| 语种 | 英语 |
| ISSN号 | 0277786X;1996756X |
| ISBN号 | 9781510631731 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/93229]  |
| 专题 | 条纹相机工程中心 |
| 作者单位 | 1.Key Laboratory of Ultra-fast Photoelectric Diagnostics Technology, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China 2.School of Optoelectronics Engineering, Xi'an Technological University, Xi'an; 710021, China; |
| 推荐引用方式 GB/T 7714 | Liu, Rong,Tian, Jinshou,Hui, Dandan,et al. Femtosecond streak tube with large work area and small size for 3D imaging lidar[C]. 见:. Xi'an, China. 2019-08-06. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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