3-D Imaging Lidar Based on Miniaturized Streak Tube
文献类型:期刊论文
作者 | Tian, Liping1,2; Shen, Lingbin2; Xue, Yanhua1; Chen, Lin2; Chen, Ping1; Tian, Jinshou1; Zhao, Wei1 |
刊名 | MEASUREMENT SCIENCE REVIEW |
出版日期 | 2023-04-01 |
卷号 | 23期号:2页码:80-85 |
ISSN号 | 1335-8871 |
关键词 | Streak Tube Imaging Lidar (STIL) multi-slit streak tube non-scanning miniaturization |
DOI | 10.2478/msr-2023-0010 |
产权排序 | 2 |
英文摘要 | Streak Tube Imaging Lidar (STIL), with advantages of non-scanning working mode, small distortion, high image framing rate, high resolution in low contrast environment, compact structure, easy miniaturization and high reliability, has a wide range of applications in military, aerospace, space confrontation, attack and defense, and marine law enforcement. This article introduces the principle of single-slit and multi-slit streak tube imaging lidar. It also introduces a single-slit general streak camera that can be used for imaging lidar. In addition, a multi-slit miniaturized streak tube with a single-lens focusing system with a total length of about 200 mm has been designed. The results of the 3D electromagnetic simulation show that the effective photocathode area of this streak tube reaches 36 mm x 36 mm, the temporal resolution is better than 50 ps, the dynamic spatial resolution can reach 12 lp/mm, and the whole photocathode can accommodate at least 19 slits in the effective detection range. The streak tube has a meshless structure, which is highly reliable. The streak tube can be used to increase the field of view of the imaging lidar system, improve the reliability, and achieve system miniaturization. |
语种 | 英语 |
出版者 | SCIENDO |
WOS记录号 | WOS:000981674500004 |
源URL | [http://ir.opt.ac.cn/handle/181661/96517] |
专题 | 条纹相机工程中心 |
通讯作者 | Shen, Lingbin |
作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Key Lab Transient Opt & Photon, Key Lab Ultra Fast Photoelect Diagnost Technol, Xinxi Rd 17, Xian 710119, Peoples R China 2.Jinlin Inst Technol, Sch Network & Commun Engn, Hongjing Rd 99, Nanjing 211169, Peoples R China |
推荐引用方式 GB/T 7714 | Tian, Liping,Shen, Lingbin,Xue, Yanhua,et al. 3-D Imaging Lidar Based on Miniaturized Streak Tube[J]. MEASUREMENT SCIENCE REVIEW,2023,23(2):80-85. |
APA | Tian, Liping.,Shen, Lingbin.,Xue, Yanhua.,Chen, Lin.,Chen, Ping.,...&Zhao, Wei.(2023).3-D Imaging Lidar Based on Miniaturized Streak Tube.MEASUREMENT SCIENCE REVIEW,23(2),80-85. |
MLA | Tian, Liping,et al."3-D Imaging Lidar Based on Miniaturized Streak Tube".MEASUREMENT SCIENCE REVIEW 23.2(2023):80-85. |
入库方式: OAI收割
来源:西安光学精密机械研究所
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