Viewing Zone Evaluation and Analyses of the Holographic Images Reconstructed by 1-μm Ferroelectric Liquid Crystal Pixel Arrays

Shintaro Aso, Kisho Yamamoto, Ken-ichi Aoshima, Junichi Shibasaki, Ryo Higashida, Nobuhiko Funabashi, Takahiro Ishinabe, Yosei Shibata, Hideo Fujikake, Kenji Machida

doi:https://doi.org/10.36463/idw.2021.0038

5:20 PM - 5:40 PM

[LCT3-3L] Viewing Zone Evaluation and Analyses of the Holographic Images Reconstructed by 1-μm Ferroelectric Liquid Crystal Pixel Arrays

*Shintaro Aso¹, Kisho Yamamoto², Ken-ichi Aoshima¹, Junichi Shibasaki¹, Ryo Higashida¹, Nobuhiko Funabashi¹, Takahiro Ishinabe², Yosei Shibata², Hideo Fujikake², Kenji Machida¹ (1.NHK (Japan), 2.Tohoku University (Japan))

Holographic Display, Spatial Light Modulator, Ferroelectric Liquid Crystal

https://doi.org/10.36463/idw.2021.0038

We found the brightness of holographic images reconstructed by a ferroelectric liquid crystal (FLC) pixel array depend on observation-angles, and clarified the dependence is attributed to the diminished diffracted light which is caused by passing through the adjacent pixel with different FLC alignment.

Proceedings of the International Display Workshops Volume 28 (IDW '21)

[LCT3-3L] Viewing Zone Evaluation and Analyses of the Holographic Images Reconstructed by 1-μm Ferroelectric Liquid Crystal Pixel Arrays