微通道板的研制
DEVELOPMENTAL WORK ON MICROCHANNEL PLATES
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摘要: 通道式電子倍增器矩陣(CEMA)又稱微通道板(MCP)是由特殊玻璃制成的單通道電子倍增器平行排列成的。MCP是多種帶能粒子和光子的探測(cè)器,它可以提供一個(gè)增益高和均勻性好的大的工作面。 本文概述了MCP的工作原理,介紹了制造MCP的主要工藝,簡(jiǎn)要討論了MCP的基本參數(shù)和應(yīng)用。
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關(guān)鍵詞:
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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