Recording of multiplexed volume gratings via a phase mask for augmented reality waveguides

This paper describes the experiment on multiplexing recording using a phase mask to create augmented reality waveguides. The study is distinguished by the application of photo-thermo-refractive glass as both holographic and substrate materials. The presented approach allows us to obtain the diffract...

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Bibliographic Details
Published inApplied optics. Optical technology and biomedical optics Vol. 60; no. 4; p. A140
Main Authors Shishova, M V, Odinokov, S B, Zherdev, A Y, Lushnikov, D S
Format Journal Article
LanguageEnglish
Published United States 01.02.2021
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Summary:This paper describes the experiment on multiplexing recording using a phase mask to create augmented reality waveguides. The study is distinguished by the application of photo-thermo-refractive glass as both holographic and substrate materials. The presented approach allows us to obtain the diffraction efficiency above 15% in each of the multiplexed gratings for sevenfold recording. The images output with the manufactured planar waveguide prototype are presented.
ISSN:2155-3165
DOI:10.1364/AO.404354