Color Performance Characteristics of a Diffractive Light Guide using Volume Holographic Optical Elements

Yuan Yan Liang, Chi Sun, Zi Fan Chen, Tsung Hsun Yang, Yeh Wei Yu, Wei Chia Su, Yi Jian Luo, Chuan Chung Chang, Ching Cherng Sun, Shiuan Huei Lin

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

Abstract

In this paper, we will discuss about the color performance and image quality of the Volume-Holographic-Optical-Element (VHOE)-based AR devices using two different type of volume holograms: transmission or reflection-type VHOEs. The simulation results show that color distortion occurring in these two types of VHOE-based AR devices are quite different and resulting from different characteristics of Bragg diffraction from those VHOEs. The reflective VHOE-based AR devices show better overall performance in terms of color, field of view and image quality.

Original languageEnglish
Title of host publicationPhotonic Fiber and Crystal Devices
Subtitle of host publicationAdvances in Materials and Innovations in Device Applications XVIII
EditorsShizhuo Yin, Ruyan Guo
PublisherSPIE
ISBN (Electronic)9781510679405
DOIs
StatePublished - 2024
EventPhotonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVIII 2024 - San Diego, United States
Duration: 18 Aug 202419 Aug 2024

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume13140
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

ConferencePhotonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XVIII 2024
Country/TerritoryUnited States
CitySan Diego
Period18/08/2419/08/24

Keywords

  • Light guide
  • Reflection-type HOE
  • Transmission-type HOE
  • Volume Holographic Optical Elements
  • color gamut

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