一种简单高效的高亮度二步彩虹主全息图制作方法  

A Simple Method of Making Two-step Rainbow Hologram with High Efficiency and High Brightness

作　　者：刘艺[1] 王仕璠[1] 

机构地区：[1]成都电子科技大学应用物理系

出　　处：《中国激光》1996年第4期359-362,共4页Chinese Journal of Lasers

摘　　要：提出一种将记录二步彩虹全息图时引入的狭缝转移到主全息图的记录中，充分利用主全息图面积，再现得到高亮度物像的简单高效的二步彩虹主全息图制作方法，对以光刻胶版为记录材料的激光印刷具有实用价值；相应的实验得到了满意的效果。A simple method of making two-step rainbow hologram with high efficiency andhigh brightness is proposed.In the method a slit used to recotd the two-stop rainbowhologram is transferred to primary hologram,so as to use fully its area. The method givenin this paper has practical value for embossing hologram which uses photore Sist as therecording material.Satisfactory results are obtained in corresponding experiments.

关 键 词：彩虹全息图 主全息图 狭缝 二步彩虹全息术 

分 类 号：O438[机械工程—光学工程] TB877.1[理学—光学]