[1]宗方轲,等.电极电压对条纹相机成像性能的影响[J].深圳大学学报理工版,2018,35(No.1(001-110)):29-34.[doi:10.3724/SP.J.1249.2018.01029]
 ZONG Fangke,ZHANG Jingjin,LEI Baoguo,et al.Influence of electrode voltage on imaging performance of streak camera[J].Journal of Shenzhen University Science and Engineering,2018,35(No.1(001-110)):29-34.[doi:10.3724/SP.J.1249.2018.01029]
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电极电压对条纹相机成像性能的影响()
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《深圳大学学报理工版》[ISSN:1000-2618/CN:44-1401/N]

卷:
第35卷
期数:
2018年No.1(001-110)
页码:
29-34
栏目:
光电工程
出版日期:
2018-01-12

文章信息/Info

Title:
Influence of electrode voltage on imaging performance of streak camera
文章编号:
201801005
作者:
宗方轲1 2张敬金1雷保国2顾礼1郭宝平1 2杨勤劳2
1)深圳大学信息工程学院,广东深圳518060
2)深圳大学光电子器件与系统教育部/广东省重点实验室,广东深圳518060
Author(s):
ZONG Fangke12 ZHANG Jingjin1 LEI Baoguo2 GU Li1 GUO Baoping12 and YANG Qinlao2
1) College of Information Engineering, Shenzhen University, Shenzhen 518060, Guangdong Province, P.R.China
2) Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, Shenzhen University, Shenzhen 518060, Guangdong Province, P.R.China
关键词:
电子物理学电子光学器件条纹相机超快光学变像管激光
Keywords:
electron physics electron optical devices streak camera ultra-fast optics image tube laser
分类号:
TN 143;O 536
DOI:
10.3724/SP.J.1249.2018.01029
文献标志码:
A
摘要:
新装配的条纹相机在设计电压下往往不能实现最佳成像,如何实现多个电极电压的协调配合是快速实现条纹相机最优成像的关键.通过理论分析并利用数值模拟方法对条纹相机成像性能与电极电压的关系进行深入研究.研究发现,电极电压的分配对于变像管条纹相机成像性能至关重要,第1阳极对像面位置影响较小,第1聚焦极和第2聚焦极对像面影响显著,且第1聚焦极和第2聚焦极电压的调节对像面位置的影响方向相反.搭建实验平台对条纹相机进行测试,结果与理论分析一致.通过聚焦电极电压和阳极电压的联动调节能实现条纹相机像面位置的调节和分辨性能的优化,这对快速实现条纹相机最佳性能的优化具有重要应用价值.
Abstract:
The newly assembled streak camera can not achieve the optimal imaging at the designed voltage. How to achieve the coordination of multiple electrode voltages is the key to achieve the optimal imaging performance of the streak camera. The relationship between the imaging performance of the streak camera and the electrode voltage is deeply studied based on theoretical analysis and numerical simulation. It is found that the distribution of electrode voltages plays an important role in the imaging performance of the streak camera. The first anode has little effect on the position of the image plane, while the first focusing electrode and the second focusing electrode have significant influence on the image plane, and the adjustment of their voltages has the opposite effect in direction on the image position. The experimental platform was built for testing the streak camera, and the test results are consistent with that of the theoretical analysis. The adjustment of the image plane position and the optimization of the resolution performance can be achieved by the linkage adjustment of the focusing electrode voltage and the anode voltage, which is of great application value for optimizing rapidly the performance for the streak camera.

参考文献/References:

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备注/Memo

备注/Memo:
Received:2017-07-26;Accepted:2017-10-20
Foundation:National Key Scientific Instrument and Equipment Development Project of China (2014YQ230659);Natural Science Foundation of Guangdong Province (2017A030310142);Shenzhen Science and Technology Research Foundation (JCYJ20170302152748002); National Natural Science Foundation of China(11705119,11674232)
Corresponding author:Professor YANG Qinlao.E-mail: qlyang@szu.edu.cn
Citation:ZONG Fangke,ZHANG jingjin,LEI Baoguo,et al.Influence of electrode voltage on imaging performance of streak camera[J]. Journal of Shenzhen University Science and Engineering, 2018, 35(1): 29-34.(in Chinese)
基金项目:国家重大科学仪器设备开发专项资助项目(2014YQ2306 59);广东省自然科学基金资助项目(2017A030310142);深圳市科技计划资助项目(JCYJ201703021527 48002);国家自然科学基金资助项目(11705119,11674232)
作者简介:宗方轲(1983—),男,深圳大学博士后研究人员.研究方向:超快信息获取技术.E-mail:zongfk168@163.com
引文:宗方轲,张敬金,雷保国,等.电极电压对条纹相机成像性能的影响[J]. 深圳大学学报理工版,2018,35(1):29-34.
更新日期/Last Update: 2017-12-22