Title: | Liquid Crystal Based Terahertz Spatial Light Modulator for Imaging Application |
Authors: | Sahoo, Anup Kumar Yang, Chan-Shan Yen, Chun-Ling Lu, Yuan Chun Lin, Hung Chun Lin, Yi-Hsin Wada, Osamu Pan, Ci-Ling 交大名義發表 National Chiao Tung University |
Issue Date: | 1-Jan-2018 |
Abstract: | We demonstrate a liquid crystal based THz spatial light modulator (SLM). Indium tin oxide or gold finger type patterns were used for transparent (>70 % at 0.08 to 1.2 THz) conductor and self-cross polarizer. The phase shift and amplitude modulation achieved are greater than 90 degrees and 30 % in broadband in THz frequency. This SLM could become a promising candidate for high speed THz imaging application via compress sensing algorithm |
URI: | http://hdl.handle.net/11536/150797 |
ISSN: | 2162-2027 |
Journal: | 2018 43RD INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ) |
Appears in Collections: | Conferences Paper |