Proceedings of the International Display Workshops Volume 31 (IDW '24)
Dec 4 - Dec 6, 2024Sapporo Convention Center
Proceedings of the International Display Workshops Volume 31 (IDW '24)
Dec 4 - Dec 6, 2024Sapporo Convention Center
[3Dp1-10L]Fabrication Process and High-Resolution Driving Techniques of Ferroelectric Liquid Crystals for Holographic 3D Displays
*Hiroki Kobayashi1, Masakazu Nakatani1, Ken-ichi Aoshima2, Mayumi Kawana2, Yuta Yamaguchi2, Kenji Machida2, Nobuhiko Funabashi2, Hideo Fujikake1(1. Tohoku University (Japan), 2. Japan Broadcasting Corporation (Japan))
Keywords:
Electronic holography,Spatial light modulator,Surface-stabilized ferroelectric liquid crystals
We proposed a thermal and an electrical process of surface-stabilized ferroelectric liquid crystals (SSFLCs) for faster driving with low-voltage application. This process corrected the smectic layer structure of SSFLCs and achieved a low-voltage, high-speed driving. Furthermore, we measured the switching angles of SSFLCs on fine pitch electrodes and confirmed 0.7 µm pitch driving for the first time.