Dynamic characteristic analysis on streak image tube with high temporal resolution | |
Liu, Rong1,2; Tian, Jin-Shou2; Miao, Run-Cai1; Wang, Qiang-Qiang2; Wen, Wen-Long2; Li, Yan3; Wang, Jun-Feng2; Xu, Xiang-Yan2; Lu, Yu2; Liu, Hu-Lin2 | |
刊名 | guangzi xuebao/acta photonica sinica |
2016-10-01 | |
卷号 | 45期号:10 |
关键词 | Circular waveguides Dispersion (waves) Electric fields Electromagnetic waves Image analysis Image converters Image resolution Optical transfer function Rayleigh scattering Tubes (components) |
ISSN号 | 10044213 |
其他题名 | 高时间分辨率条纹变像管的动态特性研究 |
通讯作者 | tian, jin |
产权排序 | 1 |
英文摘要 | aim to high temporal resolution of the streak image tube in streak camera, the factors which influence the physical temporal dispersion, technical temporal dispersion and time jitter of the sweep circuit were discussed. the streak image tube was optimized, in which a pair of traveling wave deflectors was located before a magnetic solenoid lens. the inner time;varying electric field of traveling wave deflectors was simulated by cst electromagnetic studio. and the propagation velocity of electromagnetic wave was calculated. the results show that when leg length is 8 mm, leg width is 1mm, interval is 0.24 mm, pin length is 2.5 mm, deflector thickness is 1 mm and deflector length is 17.12 mm, the moving velocity of electrons and propagation velocity of the electromagnetic wave are matching. based on the electron trajectory tracing method and the rayleigh criterion, dynamic temporal and spatial characteristics of the streak image tube were analyzed, a dynamic temporal resolution of 200 fs in single sweep mode, dynamic temporal resolution of 208 fs in synchronized sweep mode, and a dynamic spatial resolution of above 20 lp/mm were obtained. © 2016, science press. all right reserved. |
学科主题 | pipe, piping and pipelines ; electricity: basic concepts and phenomena ; electromagnetic waves ; electron tubes ; waveguides ; light/optics |
收录类别 | EI |
语种 | 中文 |
内容类型 | 期刊论文 |
源URL | [http://ir.opt.ac.cn/handle/181661/28375] |
专题 | 条纹相机工程中心 |
作者单位 | 1.School of Optoelectronic Engineering, Xi'an Technological University, Xi'an; 710032, China 2.State Key Laboratory of Transient Optics and Photonics, Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Science, Xi'an; 710119, China 3.School of Science, Xi'an Shiyou University, Xi'an; 710065, China |
推荐引用方式 GB/T 7714 | Liu, Rong,Tian, Jin-Shou,Miao, Run-Cai,et al. Dynamic characteristic analysis on streak image tube with high temporal resolution[J]. guangzi xuebao/acta photonica sinica,2016,45(10). |
APA | Liu, Rong.,Tian, Jin-Shou.,Miao, Run-Cai.,Wang, Qiang-Qiang.,Wen, Wen-Long.,...&Wang, Xing.(2016).Dynamic characteristic analysis on streak image tube with high temporal resolution.guangzi xuebao/acta photonica sinica,45(10). |
MLA | Liu, Rong,et al."Dynamic characteristic analysis on streak image tube with high temporal resolution".guangzi xuebao/acta photonica sinica 45.10(2016). |
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