Liquid Crystal Based Terahertz Spatial Light Modulator for Imaging Application

被引：0

作者：

Sahoo, Anup Kumar ^{[1
]}

Yang, Chan-Shan ^{[2
]}

Yen, Chun-Ling ^{[1
]}

Lu, Yuan Chun ^{[1
]}

Lin, Hung Chun ^{[3
]}

Lin, Yi-Hsin ^{[3
]}

Wada, Osamu ^{[4
]}

Pan, Ci-Ling ^{[1
]}

机构：

[1] Natl Tsing Hua Univ, Hsinchu 30013, Taiwan

[2] Natl Taiwan Normal Univ, Taipei 116, Taiwan

[3] Natl Chiao Tung Univ, Hsinchu 30010, Taiwan

[4] Kobe Univ, Kobe, Hyogo 6578501, Japan

来源：

2018 43RD INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ) | 2018年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

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

引用

页数：2

共 6 条

[1] A single-pixel terahertz imaging system based on compressed sensing [J].