摘要
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.
源语言 | 英语 |
---|---|
页(从-至) | 315-323 |
页数 | 9 |
期刊 | Journal of the Society for Information Display |
卷 | 28 |
期 | 4 |
DOI | |
出版状态 | 已出版 - 1 4月 2020 |
已对外发布 | 是 |
指纹
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Zou, J., Zhan, T., Xiong, J., & Wu, S. T. (2020). Increasing the pixel density for VR displays with a polarization grating. Journal of the Society for Information Display, 28(4), 315-323. https://doi.org/10.1002/jsid.880