Acta Photonica Sinica, Volume. 50, Issue 4, 135(2021)
Influence of Microchannel Plate Structure Parameters on Noise Factor
Figures & Tables(7)
Table 1.
N f of MCP with different OARView tableView in ArticleTable 1.
N f of MCP with different OARSample OAR/% S/（μA·lm-1） SNRo Nf E（Nf） 5056# 64 715 22.26 1.53 1.54 6086# 64 764 22.61 1.58 5120# 64 752 22.91 1.52 7055# 68 782 24.07 1.35 1.35 7022# 68 810 24.32 1.37 7076# 68 774 24.12 1.33
Table 2.
N f of MCP with different penetration electrodeView tableView in ArticleTable 2.
N f of MCP with different penetration electrodeSample H/μm S/(μA·lm-1) SNRo Nf E（Nf） 5056# 3 715 22.26 1.53 1.54 6086# 3 764 22.61 1.58 5120# 3 752 22.91 1.52 7058# 15 728 20.80 1.78 1.74 7113# 15 750 21.91 1.66 2206# 15 735 20.86 1.79
Table 3.
N f of MCP with different thicknessView tableView in ArticleTable 3.
N f of MCP with different thicknessSample L/mm S/(μA·lm-1) SNRo Nf E（Nf） 5056# 0.3 715 22.26 1.53 1.54 6086# 0.3 764 22.61 1.58 5120# 0.3 752 22.91 1.52 5484# 0.42 759 22.03 1.66 1.70 5482# 0.42 835 23.06 1.67 5469# 0.42 787 21.61 1.79
Table 4.
N f of MCP with ion barrierView tableView in ArticleTable 4.
N f of MCP with ion barrierSample Ion barrier S/(μA·lm-1) SNRo Nf E（Nf） 5056# √ 715 22.26 1.53 1.54 6086# √ 764 22.61 1.58 5120# √ 752 22.91 1.52 2047# × 796 19.40 2.33 2.43 2154# × 860 18.80 2.58 2070# × 763 19.11 2.37
Table 5.
N f of MCP with film deposited on the input endView tableView in ArticleTable 5.
N f of MCP with film deposited on the input endSample MgO2 film S/(μA·lm-1) SNRo Nf E（Nf） 7055# × 782 24.07 1.35 1.35 7022# × 810 24.32 1.37 7076# × 774 24.12 1.33 4078# √ 668 25.60 1.08 1.06 2276# √ 754 27.46 1.06 4170# √ 788 27.59 1.05
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Xiaofeng LI, Zhengjun ZHANG, Xiaoqing CONG, Hui FENG, Yaohong QIAN, Jiaojiao LI. Influence of Microchannel Plate Structure Parameters on Noise Factor[J]. Acta Photonica Sinica, 2021, 50(4): 135
Paper Information
Category: Detectors
Received: Nov. 12, 2020
Accepted: Jan. 8, 2021
Published Online: May. 11, 2021
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