使用全息光学元件/微透镜阵列对三维漫射物体进行彩虹全息术

Rainbow holography of 3-D diffuse objects with HOE/MEHL.

作者信息

Mu G G, Wang Z Q, Wang K M

出版信息

Appl Opt. 1988 Jan 15;27(2):321-3. doi: 10.1364/AO.27.000321.

DOI:10.1364/AO.27.000321

PMID:20523593

Abstract

A new technique of one-step rainbow holography with a multiexposure holographic lens (MEHL) is described. The synthesization of the slitlike function in the object wave can be performed with the specially fabricated holographic lens. The MEHL can also be applied to the oriented speckle encoding of images in white-light optical image processing. Successful experimental results are presented.

摘要

描述了一种采用多重曝光全息透镜（MEHL）的一步彩虹全息术新技术。利用特制的全息透镜可实现物波中狭缝状函数的合成。MEHL还可应用于白光光学图像处理中图像的取向散斑编码。给出了成功的实验结果。