High-performance photopolymers for recording transmission/reflection holographic gratings

Bin Guo; Mingxuan Wang; Diqin Zhang; Minyuan Sun; Haoqiang Gao; Yong Bi; Yuxia Zhao

doi:10.1117/12.3024797

1 February 2024 High-performance photopolymers for recording transmission/reflection holographic gratings

Bin Guo, Mingxuan Wang, Diqin Zhang, Minyuan Sun, Haoqiang Gao, Yong Bi, Yuxia Zhao

Proceedings Volume 13067, International Workshop on Holography and Related Technologies (IWH2022 & 2023); 1306709 (2024) https://doi.org/10.1117/12.3024797
Event: International Workshop on Holography and Related Technologies (IWH2022&2023), 2023, Fuzhou, China

Abstract

High-performance photopolymers are the key to promote the development of holographic optical waveguides in the field of AR. In this study, through introducing high refractive index monomers and low refractive index fluoroelastomers into the formulation of a photopolymer, both transmission and reflection volume holographic gratings (VHGs) with high Δn can be recorded. In addition, the transmittance of the VHGs within 400~800 nm can reach 96% after photobleaching. The results indicate the photopolymer has great application potential to prepare VHGs for AR.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Bin Guo, Mingxuan Wang, Diqin Zhang, Minyuan Sun, Haoqiang Gao, Yong Bi, and Yuxia Zhao "High-performance photopolymers for recording transmission/reflection holographic gratings", Proc. SPIE 13067, International Workshop on Holography and Related Technologies (IWH2022 & 2023), 1306709 (1 February 2024); https://doi.org/10.1117/12.3024797

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