用多谱激光制作DCG反射全息图的方法  

A method to make Lippmann DCG hologram using multi spectrum laser output

作　　者：王金城[1] 刘鹏[1] 

机构地区：[1]青岛海洋大学物理系,青岛266003

出　　处：《激光杂志》1999年第5期24-25,31,共3页Laser Journal

摘　　要：本文提出一种用氩离子激光器全谱输出制作ＤＣＧ 彩色反射全息图和ＤＣＧ 单色反射全息图的方法。这种方法在解决了ＤＣＧ对氩离子激光器的不同光谱输出的感光度相匹配的基础上，实现了用一台激光器一次曝光制作ＤＣＧ彩色反射全息图。本文还讨论了氩离子激光器全谱记录的ＤＣＧ单色反射全息图在白光再现时的色模糊问题，给出了理论分析和实验结果。A method to make Lippmann color holograms and Lippmann monochromatic holograms recorded in DCG using multi spectrum output of an Argon ion laser is introduced in this paper.Basing on matching of sensitivity of DCG plate with multi spectrum output of an Ar + laser,one exposure achieves Lippmann color DCG hologram using one laser.This paper is also discussed theoretical analysis and experimental result of dispersion of Lippmann monochromatic DCG hologram under white light illumination which is recorded with multi spectrum output of an Ar + laser.

关 键 词：彩色全息图 CDG全息图 全息术 

分 类 号：TB877[一般工业技术—摄影技术]