Calculating and optimizing inter-electrode capacitances of charge division microchannel plate detectors

CORC > 长春光学精密机械与物理研究所 > 中国科学院长春光学精密机械与物理研究所 > 中科院长春光机所知识产出

	Calculating and optimizing inter-electrode capacitances of charge division microchannel plate detectors
	Xing, Y.; B. Chen; H. J. Zhang; H. F. Wang; L. P. He and F. Y. Jin
刊名	Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment
	2016
卷号	814
英文摘要	To get rid of the interference of electronic noise in the micro channel plate photon counting imager detector, the theory of partition noise was studied and the finite element method of calculating partition noise by COMSOL software was proposed. The three dimensional model of imaging principle based on the Vernier anode detector was built, the image of a set of pinhole array was simulated, and the centroid position offsets caused by the partition noise were calculated, which certifies the correctness of the position decoding algorithm and proves the feasibility of calculating partition noise. By adjusting the designed parameters of the Vernier anode, the influences of the partition noise on the centroid position offset of charge cloud were investigated. It is an effective way to reduce the partition noise by increasing the gains of micro-channel plates. 2016, Science Press. All right reserved.
收录类别	SCI ; EI
语种	英语
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/57305]
专题	长春光学精密机械与物理研究所_中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Xing, Y.,B. Chen,H. J. Zhang,et al. Calculating and optimizing inter-electrode capacitances of charge division microchannel plate detectors[J]. Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment,2016,814.
APA	Xing, Y.,B. Chen,H. J. Zhang,H. F. Wang,&L. P. He and F. Y. Jin.(2016).Calculating and optimizing inter-electrode capacitances of charge division microchannel plate detectors.Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment,814.
MLA	Xing, Y.,et al."Calculating and optimizing inter-electrode capacitances of charge division microchannel plate detectors".Nuclear Instruments & Methods in Physics Research Section a-Accelerators Spectrometers Detectors and Associated Equipment 814(2016).