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	The estimation of charge footprint size of ultraviolet photon counting imaging detector with induction readout
	Zhang, Xinghua1,2; Zhao, Baosheng1; Zhao, Feifei1,2; Liu, Yong'an1; Miao, Zhenhua1; Zhu, Xiangping1; Yan, Qiurong1
刊名	review of scientific instruments
	2009-03-01
卷号	80期号:3
关键词	ceramics germanium image resolution image sensors microchannel plates photodetectors photon counting ultraviolet detectors
英文摘要	the structure and work principle of an ultraviolet photon counting imaging detector based on wedge and strip anode with induction readout mode are introduced. two methods of estimating the charge footprint size are presented. one way is theoretical calculation and simulation. the physical course of electrons is simulated from the microchannel plate output side to the readout anode. the calculated results show that the final charge footprint size is sensitive to the thickness of ceramic and not sensitive to the charge footprint size on the ge layer. the other way is experimental image estimation. the final charge footprint size can be estimated according to the position where the light line of resolution board image begins to bend. both methods show that the charge footprint size is sensitive to the ceramic substrate. the two methods are simple and effective for estimation of charge footprint size of photon counting imaging detector with induction readout.
WOS标题词	science & technology ; technology ; physical sciences
类目[WOS]	instruments & instrumentation ; physics, applied
研究领域[WOS]	instruments & instrumentation ; physics
关键词[WOS]	resistive anode ; strip anodes ; position ; system
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000264776600001
公开日期	2015-08-31
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/25221]
专题	西安光学精密机械研究所_光电子学研究室
作者单位	1.Chinese Acad Sci, State Key Lab Transient Opt & Photon, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Xinghua,Zhao, Baosheng,Zhao, Feifei,et al. The estimation of charge footprint size of ultraviolet photon counting imaging detector with induction readout[J]. review of scientific instruments,2009,80(3).
APA	Zhang, Xinghua.,Zhao, Baosheng.,Zhao, Feifei.,Liu, Yong'an.,Miao, Zhenhua.,...&Yan, Qiurong.(2009).The estimation of charge footprint size of ultraviolet photon counting imaging detector with induction readout.review of scientific instruments,80(3).
MLA	Zhang, Xinghua,et al."The estimation of charge footprint size of ultraviolet photon counting imaging detector with induction readout".review of scientific instruments 80.3(2009).

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