Chinese Journal of Lasers B, 2002, 11 (4): 301, 网络出版: 2006-08-08
Recording Fractional Fourier Transform Hologram Using Holographic Zone Plate
Recording Fractional Fourier Transform Hologram Using Holographic Zone Plate
fractional Fourier transform (FRT) fractional Fourier transform hologram (FRTH) holographic zone plate (HZP)
摘要
Abstract
FRTH(fractional Fourier transform hologram) is a new kind of hologram that differs from common Fresnel holograms and Fourier transform holograms. Due to the flexibility of zone plate. A method that uses the -1 order diffraction wave of zone plate as the object wave and the 0 order diffraction wave as the reference wave to record FRTH is presented. It provides a new simple way to record FRTH. In this paper, the theory of achieving FRT and recording FRTH using holographic zone plate is presented and experimental results are given.
高峰, 曾阳素, 张怡霄, 杨静, 高福华, 郭永康. Recording Fractional Fourier Transform Hologram Using Holographic Zone Plate[J]. Chinese Journal of Lasers B, 2002, 11(4): 301. GAO Feng, ZENG Yangsu, ZHANG Yixiao, YANG Jing, GAO Fuhua, GUO Yongkang. Recording Fractional Fourier Transform Hologram Using Holographic Zone Plate[J]. 中国激光(英文版), 2002, 11(4): 301.