[LCT7-1(Invited)] Ferroelectric Liquid Crystal Pixel Arrays with 1 × 1-μm Pixel Pitch for Electro-Holography | Proceedings of the International Display Workshops Volume 27 (IDW '20)

Proceedings of the International Display Workshops Volume 27 (IDW '20)

Dec 9 - Dec 11, 2020Virtual Conference

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Proceedings of the International Display Workshops Volume 27 (IDW '20)

Dec 9 - Dec 11, 2020Virtual Conference

[LCT7-1(Invited)]Ferroelectric Liquid Crystal Pixel Arrays with 1 × 1-μm Pixel Pitch for Electro-Holography

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

https://doi.org/10.36463/idw.2020.0091

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Keywords:

Holographic Display,Spatial Light Modulator,Ferroelectric Liquid Crystal

We fabricated ferroelectric liquid crystal pixel arrays with small pixel pitch of 1 × 1 μm using a prepatterned two-layer electrode and investigated the light modulation properties. Furthermore, we obtained reconstructed three-dimensional holographic images with a wide viewing-zone angle using a 10k × 10k array with 1 × 1-μm pixels.

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