波导多层光存储读出照明光学系统的设计及实验研究  

Design and experimental study of the readout optical system in a multilayered waveguide memory

作　　者：董祥美[1] 陈家璧[1] 庄松林[1] 

机构地区：[1]上海理工大学光电学院,上海200093

出　　处：《光学仪器》2005年第6期48-52,共5页Optical Instruments

基　　金：国家自然科学基金资助项目(60377006);上海市科技发展基金资助项目(036105033)

摘　　要：波导多层存储技术是光存储领域的前沿课题,它的读出照明光学系统是其核心和关键技术之一。从几何光学的角度对其读出照明光学系统进行设计,并进行实验研究和理论分析。Readout optical technique is very important for the multilayered waveguide memory, which is based on an optical waveguide principle and a promising subject in the optical storage field compared to other 3D optical memory techniques. In this paper, the readout system is designed by geometrical optics method and the experiment shows that the system works well.

关 键 词：读出照明光学系统 波导 多层存储 

分 类 号：TN252[电子电信—物理电子学]