三维漫射体单波长真彩色彩虹全息术  

True-color rainbow holography of 3D diffused object with single-wavelength laser

作　　者：江朝川 范诚[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：《光学学报》1992年第11期1024-1027,共4页Acta Optica Sinica

基　　金：国家自然科学基金

摘　　要：提出一种新的三维漫反射物体真彩色彩虹全息术,在普通一步法真彩色彩虹全息术的基础上,用单波长激光逆光路再现,可在同一种记录介质上一次曝光记录三维物体的真彩色全息图.因而特别适合于制作光致抗蚀剂模压全息母板.A new technique of recording true-color rainbow hologram of 3D diffused object is presented. Based on the conventional one-step true-color rainbow holography, the hologram can be recorded in olny one kind of recording material with single exposure by means of conjugate reconstruction against the original optical geometry with one wavelength laser. This technique is particularly suitable for making photoresist relief master hologram of true color embossed holograms.

关 键 词：彩虹全息术 真彩色 全息照相术 

分 类 号：TB877.1[一般工业技术—摄影技术]