光子相关谱仪中光接收器的设计与评价  

Design and Evaluation of Light Receiver in Photon Correlation Spectroscopy

作　　者：娄本浊[1] 金卫东[1] 张军[1] 王少清[1] 

机构地区：[1]济南大学理学院,山东济南250022

出　　处：《济南大学学报（自然科学版）》2007年第3期272-275,共4页Journal of University of Jinan(Science and Technology)

基　　金：山东省自然科学基金(Y2001F12);山东省教育厅科技发展计划(J04A16)

摘　　要：分析光接收器在光子相关谱仪中的作用;提出散射光接收器的一般性设计标准和性能评价判据,并用其对几种有代表性的散射光接收器的性能做了分析;实验验证了所提出的设计标准和性能判据的正确性。The function of light receiver in photon correlation spectroscopy had been analyzed. Then the general criterion for designing the receivers and estimating their capability had been put forward. The capabilities of some typical light receivers had been analyzed with the criterions. The validity of the criterions had been validated by experiments.

关 键 词：动态光散射 光子相关谱仪 光接收器 空间相干性 

分 类 号：O436.2[机械工程—光学工程]