热释电器件结构分析  

Construction Analysis of Pyroelectric Detectors

作　　者：王彬[1] 

机构地区：[1]长春理工大学理学院,长春130022

出　　处：《长春理工大学学报（自然科学版）》2004年第2期14-16,共3页Journal of Changchun University of Science and Technology(Natural Science Edition)

基　　金：长春理工大学科研项目

摘　　要：本文就热释电器件结构 ,作了二维分布参数模型的分析 ,建立了热平衡方程 ,求解出调制辐射下的热释电流。导出的理论值较好地与实验值符合。对于热释电晶体尺度的设计和工艺 。The construction of pyroelectric detections was analyseel in the paper. Two distripution parameter models were estaslisheel and pyroelectric current was solved in modulation radiation. The theory value derived conformed to experimental value and some opinions on design of pyroelectric detectors were put forward in this paper.

关 键 词：模型分析 热平衡方程 工艺参数 

分 类 号：TN21[电子电信—物理电子学]