微通道板的研制
DEVELOPMENTAL WORK ON MICROCHANNEL PLATES
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摘要: 通道式电子倍增器矩阵(CEMA)又称微通道板(MCP)是由特殊玻璃制成的单通道电子倍增器平行排列成的。MCP是多种带能粒子和光子的探测器,它可以提供一个增益高和均匀性好的大的工作面。 本文概述了MCP的工作原理,介绍了制造MCP的主要工艺,简要讨论了MCP的基本参数和应用。
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Abstract: The channel electron multiplier arrays (CEMAs), also known as microchannel plates (MCPs) are parallel arrays of many thousands of single eleetron multiplier channels made with special type glass. MCPs are versatile detectors of ions, electrons and photons, providing a large active area of high gain and uniformity.In this paper, the principle of fundamental operation of the MCP is described briefly. Major process of production of MCPs is presented. Fundamental characteristics and applieations of MCP are discussed briefly. -
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