红敏明胶全息记录材料的配方优化及成像机理研究  

EXPERIMENTAL INVESTIGATION ON RECIPE OPTIMIZATION AND IMAGING MECHANISM OF RED-SENSITIZED GELATIN MATERIALS

作　　者：朱建华[1] 王长涛[1] 王科太[1] 郭履容[1] 

机构地区：[1]四川大学信息光学研究所,成都610064

出　　处：《四川大学学报（自然科学版）》2000年第5期705-709,共5页Journal of Sichuan University(Natural Science Edition)

摘　　要：从提高亚甲基蓝敏化红敏明胶材料的感光灵敏度入手 ,优化材料配方 ,改进后处理工艺 ,获得了感光速度快、灵敏度高的红敏实验配方 .实验中制作出了高衍射效率和信噪比的体积全息光栅和反射全息图 .同时对该红敏明胶配方的感光成像机理进行了初步探讨 .The red sensitized gelatin recording materials with high imaging speed and photosensitivity are obtained by optimizing material recipe and post processing procedures. The holographic volume gratings and reflection holograms having high diffraction efficiencies and signal noise ratio are also fabricated in experiment. Meanwhile, the imaging mechanism of this optimized recipe is also discussed.

关 键 词：红敏明胶 感光灵敏度 全息记录 成像机理 

分 类 号：TQ577[化学工程—精细化工]