Color complex amplitude holographic display based on band-limited angular spectrum method

Dapu Pi, Juan Liu*

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A multiplexing encoding method is proposed to achieve color complex amplitude holographic display. The band-limited angular spectrum method is utilized to calculate the diffracted wavefront of each channel and the double-phase method is used to encode the color-multiplexing hologram. Numerical simulations and optical experiments are performed to demonstrate the feasibility of the proposed method. It is expected that the proposed method could be widely applied in the holographic field in the future.

Original languageEnglish
Title of host publicationConference on Infrared, Millimeter, Terahertz Waves and Applications, IMT 2022
EditorsSonglin Zhuang, Junhao Chu
PublisherSPIE
ISBN (Electronic)9781510662476
DOIs
Publication statusPublished - 2023
Event2022 Conference on Infrared, Millimeter, Terahertz Waves and Applications, IMT 2022 - Xi'an, China
Duration: 20 Sept 202222 Sept 2022

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume12565
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

Conference2022 Conference on Infrared, Millimeter, Terahertz Waves and Applications, IMT 2022
Country/TerritoryChina
CityXi'an
Period20/09/2222/09/22

Keywords

  • Holographic display
  • angular spectrum method
  • color-multiplexing hologram
  • double-phase method

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