標題: | Polarizing terahertz waves with nematic liquid crystals |
作者: | Hsieh, Cho-Fan Lai, Yu-Chien Pan, Ru-Pin Pan, Ci-Ling 電子物理學系 光電工程學系 Department of Electrophysics Department of Photonics |
公開日期: | 1-六月-2008 |
摘要: | A Feussner-type terahertz polarizer with a nematic liquid crystal (NLC) layer between two fused-silica prisms is demonstrated. The polarization factor and extinction ratio of the NLC-based terahertz polarizer can exceed 0.99 and 10(-5), respectively. (C) 2008 Optical Society of America. |
URI: | http://dx.doi.org/10.1364/OL.33.001174 http://hdl.handle.net/11536/8771 |
ISSN: | 0146-9592 |
DOI: | 10.1364/OL.33.001174 |
期刊: | OPTICS LETTERS |
Volume: | 33 |
Issue: | 11 |
起始頁: | 1174 |
結束頁: | 1176 |
顯示於類別: | 期刊論文 |