@article{653af2c42497474182d984971cd73f67,
title = "Increasing the pixel density for VR displays with a polarization grating",
abstract = "An optical approach to increase the pixel density by using a Pancharatnam-Berry deflector (PBD), which generates two virtual shifted-pixel grids based on polarization multiplexing, is demonstrated. A three-layer multi-twist PBD is fabricated, which can achieve high diffraction efficiency, broad bandwidth, and large incident angle in the visible spectral region.",
keywords = "PBD, broadband and wide-view, liquid-crystal devices, multiplexing, resolution enhancement",
author = "Junyu Zou and Tao Zhan and Jianghao Xiong and Wu, {Shin Tson}",
note = "Publisher Copyright: {\textcopyright} 2020 Society for Information Display",
year = "2020",
month = apr,
day = "1",
doi = "10.1002/jsid.880",
language = "English",
volume = "28",
pages = "315--323",
journal = "Journal of the Society for Information Display",
issn = "1071-0922",
publisher = "Wiley-Blackwell",
number = "4",
}