Ultrafast optical gated image intensifier with a temporal resolution of 230 picosecond using uniform underlayer

doi:10.1016/j.nima.2023.168621

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	Ultrafast optical gated image intensifier with a temporal resolution of 230 picosecond using uniform underlayer
	Yang, Yang 1,2; Gou, Yongsheng1,2 ; Feng, Penghui 1,4; Wang, Bo2 ; Liu, Baiyu1 ; Tian, Jinshou1,3 ; Wang, Xu1 ; Liu, Hengbo 1
作者部门	条纹相机工程中心
	2023-11
发表期刊	NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
ISSN	0168-9002;1872-9576
卷号	1056
产权排序	1
摘要	An Au uniform photocathode underlayer is employed in this paper to obtain picosecond (ps) optical gating width for image intensifier tube. The transmittances and gating pulse transmission efficiencies of the underlayer with different thicknesses are tested and compared to determine the optimal thickness. An 18 mm diameter proximity focused microchannel plate image intensifier tube with S25 photocathode is fabricated using this uniform underlayer. The profile measurement shows the tube has an optical gating time as low as 230 ps full width at half maximum (FWHM) when gated with a 176 ps width gating pulse. The measured iris delay is between 83 ps and 108 ps, which approaches the theoretical limit of its kind.
关键词	Image intensifier Picosecond optical gating Ultrafast imaging Fusion diagnosis Temporal resolution
DOI	10.1016/j.nima.2023.168621
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:001068115200001
出版者	ELSEVIER
EI入藏号	20234014817735
引用统计
文献类型	期刊论文
条目标识符	http://ir.opt.ac.cn/handle/181661/96810
专题	条纹相机工程中心
通讯作者	Gou, Yongsheng
作者单位	1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Key Lab Ultrafast Photoelect Diagnost Technol, Xian 710119, Peoples R China 2.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 3.Shanxi Univ, Collaborat Innovat Ctr Extreme Opt, Taiyuan 030006, Peoples R China 4.Xi An Jiao Tong Univ, Sch Elect Sci & Engn, Xian 710049, Peoples R China
推荐引用方式 GB/T 7714	Yang, Yang,Gou, Yongsheng,Feng, Penghui,et al. Ultrafast optical gated image intensifier with a temporal resolution of 230 picosecond using uniform underlayer[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2023,1056.
APA	Yang, Yang.,Gou, Yongsheng.,Feng, Penghui.,Wang, Bo.,Liu, Baiyu.,...&Liu, Hengbo.(2023).Ultrafast optical gated image intensifier with a temporal resolution of 230 picosecond using uniform underlayer.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,1056.
MLA	Yang, Yang,et al."Ultrafast optical gated image intensifier with a temporal resolution of 230 picosecond using uniform underlayer".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 1056(2023).

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