The 26th International Display Workshops (IDW '19)

Presentation information

Poster Presentation

[LCTp3] Viewing Angle Control

Thu. Nov 28, 2019 10:40 AM - 1:10 PM Main Hall (1F)

10:40 AM - 1:10 PM

[LCTp3-4] Effect of Concentration of the Guest Dichroic Dye in Guest-Host Liquid Crystal Panel for Viewing Angle Controller of Display

*Ho-Jin Choi1, Hyunseung Lee1, Seunghee Lim1, Sooyoung Park1, Seungkil Baek1, Ji-Hoon Lee1 (1. Chonbuk National University (Korea))

Keywords:Guest-Host, Liquid crystal, Dichroic dye

In this paper, we experimentally demonstrated the viewing angle control using the guest-host (GH) liquid crystal (LC) panel and measured its viewing angle property, extinction coefficients corresponding to concentration of the guest dichroic dye in GH LC panel.