Xi'an Institute of Optics and Precision Mechanics,CAS
A compact large-format streak tube for imaging lidar | |
Hui, Dandan1,2,3; Luo, Duan1,2,3; Tian, Liping1,2,3; Lu, Yu1; Chen, Ping1,3; Wang, Junfeng1; Sai, Xiaofeng1; Wen, Wenlong1; Wang, Xing1; Xin, Liwei1; Zhao, Wei1,3; Tian, Jinshou1,3; Zhao, Wei (weiz@opt.ac.cn) | |
作者部门 | 精密物理量测量实验室 |
2018-04-01 | |
发表期刊 | REVIEW OF SCIENTIFIC INSTRUMENTS |
ISSN | 0034-6748 |
卷号 | 89期号:4 |
产权排序 | 1 |
摘要 | The streak tubes with a large effective photocathode area, large effective phosphor screen area, and high photocathode radiant sensitivity are essential for improving the field of view, depth of field, and detectable range of the multiple-slit streak tube imaging lidar. In this paper, a high spatial resolution, large photocathode area, and compact meshless streak tube with a spherically curved cathode and screen is designed and tested. Its spatial resolution reaches 20 lp/mm over the entire Phi 28 mm photocathode working area, and the simulated physical temporal resolution is better than 30 ps. The temporal distortion in our large-format streak tube, which is shown to be a non-negligible factor, has a minimum value as the radius of curvature of the photocathode varies. Furthermore, the photocathode radiant sensitivity and radiant power gain reach 41 mA/W and 18.4 at the wavelength of 550 nm, respectively. Most importantly, the external dimensions of our streak tube are no more than Phi 60 mm x 110 mm. Published by AIP Publishing. |
文章类型 | Article |
WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
DOI | 10.1063/1.5024269 |
收录类别 | SCI ; EI |
语种 | 英语 |
WOS研究方向 | Instruments & Instrumentation ; Physics |
项目资助者 | National Natural Science Foundation of China (NSFC)(11274377 ; Key Laboratory Fund for Ultra-Fast Diagnostic Technology of China ; University of Chinese Academy of Sciences (UCAS) ; China Scholarship Council (CSC) ; 61705255) |
WOS类目 | Instruments & Instrumentation ; Physics, Applied |
WOS记录号 | WOS:000431139400070 |
EI入藏号 | 20181805115932 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/30084 |
专题 | 条纹相机工程中心 |
通讯作者 | Zhao, Wei (weiz@opt.ac.cn) |
作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Shaanxi, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Shanxi Univ, Collaborat Innovat Ctr Extreme Opt, Taiyuan 030006, Shanxi, Peoples R China |
推荐引用方式 GB/T 7714 | Hui, Dandan,Luo, Duan,Tian, Liping,et al. A compact large-format streak tube for imaging lidar[J]. REVIEW OF SCIENTIFIC INSTRUMENTS,2018,89(4). |
APA | Hui, Dandan.,Luo, Duan.,Tian, Liping.,Lu, Yu.,Chen, Ping.,...&Zhao, Wei .(2018).A compact large-format streak tube for imaging lidar.REVIEW OF SCIENTIFIC INSTRUMENTS,89(4). |
MLA | Hui, Dandan,et al."A compact large-format streak tube for imaging lidar".REVIEW OF SCIENTIFIC INSTRUMENTS 89.4(2018). |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
A compact large-form(5009KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 |
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