光电探测器的发展现状及分析(共13页).docx

精选优质文档-倾情为你奉上光电探测器的发展现状及分析摘要概括介绍了光电探测器中几个具有代表性的探测器，对其结构和原理进行总结、概述，并对其目前发展及应用进行分析、解释。关键词： 光子探测器 ； 热探测器Current Development and Analysis of photoelectric detectorAbstractDescribed several representative detectors photoelectric detector. its structure and principles summarize, outline, and its current development and application of analysis, interpretation.Keywords : Photon detector ; Heat detectors1. 引言光电探测器是指由辐射引起被照射材料电导