Xi'an Institute of Optics and Precision Mechanics,CAS
| Femtosecond streak tube with large work area and small size for 3D imaging lidar | |
Liu, Rong1 ; Tian, Jinshou2; Hui, Dandan2; Xue, Qihang1; Zheng, Kaiwen1
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| 2019 | |
| 会议名称 | 11th International Conference on Information Optics and Photonics, CIOP 2019 |
| 会议录名称 | Eleventh International Conference on Information Optics and Photonics, CIOP 2019 |
| 卷号 | 11209 |
| 会议日期 | 2019-08-06 |
| 会议地点 | Xi'an, China |
| 出版者 | SPIE |
| 产权排序 | 2 |
| 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. |
| 关键词 | 3D imaging lidar streak tube spherically curved photocathode temporal resolution temporal distortion |
| 作者部门 | 条纹相机工程中心 |
| DOI | 10.1117/12.2550180 |
| 收录类别 | EI ; CPCI |
| ISBN号 | 9781510631731 |
| 语种 | 英语 |
| ISSN号 | 0277786X;1996756X |
| WOS记录号 | WOS:000526177700195 |
| EI入藏号 | 20200508093427 |
| 引用统计 | |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/93229 |
| 专题 | 条纹相机工程中心 |
| 作者单位 | 1.School of Optoelectronics Engineering, Xi'an Technological University, Xi'an; 710021, China; 2.Key Laboratory of Ultra-fast Photoelectric Diagnostics Technology, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, 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]:SPIE,2019. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Femtosecond streak t（5652KB） | 会议论文 | 开放获取 | CC BY-NC-SA | 请求全文 | ||
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