光电探测技术与应用

第1 章 光电探测技术基础理论 ·····················································································.1
1.1 光电探测系统概述 ·································································································.1
1.2 辐射度学和光度学 ·································································································.1
1.2.1 辐射度学 ····································································································.1
1.2.2 光度学 ·······································································································.3
1.2.3 辐射度学与光度学的基本定律 ·········································································.5
1.2.4 黑体辐射 ····································································································.7
1.3 半导体基础知识 ····································································································.9
1.3.1 半导体结构 ·································································································.9
1.3.2 半导体中的载流子浓度 ·················································································.12
1.4 半导体的光电效应 ································································································.16
1.4.1 光电导效应 ································································································.16
1.4.2 光伏效应 ···································································································.17
1.4.3 光电发射效应 ·····························································································.19
1.5 光热效应 ············································································································.20
1.5.1 热电偶和热电堆 ··························································································.21
1.5.2 热释电探测器件 ··························································································.22
1.6 光电探测器件的噪声和主要性参数 ········································································.25
1.6.1 光电探测器件的噪声 ····················································································.25
1.6.2 光电探测器件的主要性参数 ········································································.27
思考与练 ···············································································································.29