Affiliation:
1. Jinling Institute of Technology
2. North Night Vision Technology (NNVT) Co., Ltd.
3. Southeast University
4. Institute of High Energy Physics (IHEP) of CAS
Abstract
Ultrafast microchannel plate (MCP) photomultiplier tubes are under active development. To obtain high gain, high spatial resolution, and good time performance, we comprehensively investigate the effects of the gap distances and voltages from cathode to MCPin and MCPout to anode in a systematic study using the finite integral technique and Monte Carlo method. A three-dimensional model is introduced to simplify the calculations. From the simulation results, a short gap distance and high gap voltage were determined to achieve good time performance, high spatial resolution, and high gain.
Funder
National Natural Science Foundation of China
Jinling Institute of Technology
Subject
Atomic and Molecular Physics, and Optics
Cited by
1 articles.
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