Light-induced photoluminescence switching using liquid crystal-dispersed quantum dots

• Main Authors: Hsiao, Vincent K. S., Prasad, Paras N., Cheng, Min-Chi, Chu, Chih-Chien, Su, Yu-Chuan, Chang, Wei-Ting, Yong, Ken-Tye, Law, Wing-Cheung
• 其他作者: School of Electrical and Electronic Engineering
• 格式: Article
• 語言: English
• 出版: 2013
• 主題: DRNTU::Engineering::Electrical and electronic engineering
• 在線閱讀: https://hdl.handle.net/10356/98951; http://hdl.handle.net/10220/13466

Light-induced photoluminescence (PL) switching using azobenzene-doped liquid crystal (LC)-dispersed quantum dots (QDs) is demonstrated in a format of LC cell and LC-infiltrated tube. Before light irradiation, excitation photons undergo multiple scattering events before emission out of the LC cell, a...