| 模块化程控各向异性聚焦条纹相机 |
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| 引用本文： | 刘杰,丁永坤,田进寿,刘慎业,曹希斌,温文龙,胡盺,徐向晏,王俊锋,董改云,刘虎林,王超,张铁.模块化程控各向异性聚焦条纹相机[J].强激光与粒子束,2012,24(10):2405-2410. |
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| 作者姓名： | 刘杰 丁永坤 田进寿 刘慎业 曹希斌 温文龙 胡盺 徐向晏 王俊锋 董改云 刘虎林 王超 张铁 |
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| 作者单位： | 1.中国科学院 西安光学精密机械研究所, 瞬态光学与光子技术国家重点实验室, 西安 71 01 1 9; |
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| 基金项目： | 国家自然科学青年基金项目(60901036); 国家自然科学面上基金项目(60777027); 中国科学院创新实验室基金项目(CXJJ-10-S13) |
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| 摘 要： | 通过采用各向异性聚焦及电四极透镜技术，设计出物理弥散达到0.38 ps，边缘空间分辨力达到56 lp/mm的新型条纹变像管。研制出对条纹相机高压输出、环境监测、扫描档位切换和相机工作方式选择的模块化程控系统。利用Nd:YLF（脉冲宽度8 ps、波长263 nm）脉冲激光器对相机的性能指标进行了标定，测得静态和动态空间分辨力分别为35 lp/mm和25 lp/mm，动态范围达到950∶1，时间分辨力达到8 ps，在扫描和狭缝方向可实现独立变倍和KB显微镜耦合，便于对目标的空间分辨力进行灵活配置。
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| 关 键 词： | 条纹变像管 模块化 远程控制 调制传递函数 各向异性聚焦 |
| 收稿时间： | 2012/2/27 |
Modular remote-controllable anisotropic focusing streak camera |
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| Liu Jie,Ding Yongkun,Tian Jinshou,Liu Shenye,Cao Xibin,Wen Wenlong,Hu Xin,Xu Xiangyan,Wang Junfeng,Dong Gaiyun,Liu Hulin,Wang Chao,Zhang Tie.Modular remote-controllable anisotropic focusing streak camera[J].High Power Laser and Particle Beams,2012,24(10):2405-2410. |
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| Authors: | Liu Jie Ding Yongkun Tian Jinshou Liu Shenye Cao Xibin Wen Wenlong Hu Xin Xu Xiangyan Wang Junfeng Dong Gaiyun Liu Hulin Wang Chao Zhang Tie |
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| Institution: | 1.State Key Laboratory of Transient Optics and Photonics,Xi’an Institute of Optics and Precision Mechanics,Chinese Academy of Sciences,Xi’an 710119,China;2.Research Center of Laser Fusion,CAEP,P.O.Box 919-986,Mianyang 621900,China;3.Graduate University of Chinese Academy of Sciences,Beijing 100049,China |
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| Abstract: | Anisotropic focus electrodes and electric quadrupole lenses have been used to make a novel streak tube, whose physical temporal dispersion and edge spatial resolution are 0.38 ps and 56 lp/mm respectively. A modular remote-controllable system has been designed to control high voltage supply, environmental monitoring, deflection voltage switch and camera work mode. The Nd:YLF 8 ps pulsed laser was used to calibrate the performance index of the streak camera. The streak static and dynamic spatial resolution are 35 lp/mm and 25 lp/mm respectively. The dynamic range more than 950∶1 and time resolution of 8 ps are reached. Furthermore, the magnifications in slit and scanning direction can be adjusted respectively. When the camera is coupled with KB microscope, it is convenient to select amplification needed. |
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| Keywords: | streak tube modularization remote control modulation transfer function anisotropic focus |
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