International Display Workshops General Incorporated Association

Proceedings of the International Display Workshops Volume 26 (IDW '19)

Proceedings of the International Display Workshops Volume 26 (IDW '19)

Nov 27, 2019 - Nov 29, 2019
Sapporo Convention Center

2:30 PM - 5:00 PM

[LCTp5-2] Ion-doped liquid crystal light shutter switchable among transparent, haze-free opaque, and high-haze opaque states

*Ho-jin Sohn1, Jae-Won Huh1, Jeong-Ho Seo1, Seung-Won Oh1, Sang-Hyeok Kim1, Tae-Hoon Yoon1 (1. Pusan National University (Korea))

liquid crystal, light shutter, dichroic-dye, smart window

https://doi.org/10.36463/idw.2019.0353

Tristate switching of a liquid-crystal (LC) cell among the transparent, haze-free opaque, and high-haze opaque states is proposed. Owing to its simple switching process, the proposed LC cell is promising for the development of a multipurpose switchable window.