摘要
本文提供了重铬酸明胶（ＤＣＧ）的一种简化处理步骤，最高衍射效率和透明度均达９７％，测量和分析了处理后ＤＣＧ光栅的衍射特性，讨论了高质量ＤＣＧ全息元件的应用。
The simplified procedures of processing dichromatic gelatin (DCG ) holographic optical elements(HOE’s)have been presented in the paper.Both diffraction efficiency and transmission of DCG grating made by the procedures have been achieved up to 97%.The diffraction characteristics of the DCG gratings have been measured and analysed.The application of DCG gratings with high quality have also been discussed.
出处
《光学技术》
CAS
CSCD
1995年第3期30-33,共4页
Optical Technique
关键词
全息记录材料
衍射效率
重铬配明胶
holographic recording material,diffraction efficiency
