Liquid-crystal-enabled electrically tunable terahertz achromatic-wave plate

Chan Shan Yang, Fang Cih Shih, Ru Pin Pan, Peichen Yu, Ci Ling Pan

研究成果: Conference contribution同行評審

2 引文 斯高帕斯(Scopus)

摘要

A THz achromatic quarter-wave plate (AQWP) based on liquid-crystal (LC) phase shifters which have different thickness and orientations, respectively, has been designed and demonstrated. Electrical properties for LC cells is taken into account as well to be used to compensate the thickness of the cell and to accomplish the aim of achromatic tunability. Indium-tin-oxide nanowhiskers which show outstanding THz transmittance are employed as the transparent electrodes in AQWP. The performance of the AQWP analyzed by Stokes parameters have shown the achromatic ability in the frequency range of 0.2∼0.8 THz, and can be electrically tuned to 0.3∼0.9 THz.

原文English
主出版物標題41st International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2016
發行者IEEE Computer Society
ISBN(電子)9781467384858
DOIs
出版狀態Published - 28 11月 2016
事件41st International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2016 - Copenhagen, 丹麥
持續時間: 25 9月 201630 9月 2016

出版系列

名字International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
2016-November
ISSN(列印)2162-2027
ISSN(電子)2162-2035

Conference

Conference41st International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2016
國家/地區丹麥
城市Copenhagen
期間25/09/1630/09/16

指紋

深入研究「Liquid-crystal-enabled electrically tunable terahertz achromatic-wave plate」主題。共同形成了獨特的指紋。

引用此