Electrically controlled room temperature terahertz phase shifter with liquid crystal
| dc.citation.epage | 79 | en_US |
| dc.citation.issue | 2 | en_US |
| dc.citation.spage | 77 | en_US |
| dc.citation.volume | 14 | en_US |
| dc.citation.woscount | 38 | |
| dc.contributor.author | Tsai, TR | en_US |
| dc.contributor.author | Chen, CY | en_US |
| dc.contributor.author | Pan, RP | en_US |
| dc.contributor.author | Pan, CL | en_US |
| dc.contributor.author | Zhang, XC | en_US |
| dc.contributor.department | 電子物理學系 | zh_TW |
| dc.contributor.department | 光電工程學系 | zh_TW |
| dc.contributor.department | Department of Electrophysics | en_US |
| dc.contributor.department | Department of Photonics | en_US |
| dc.date.accessioned | 2014-12-08T15:39:40Z | |
| dc.date.available | 2014-12-08T15:39:40Z | |
| dc.date.issued | 2004-02-01 | en_US |
| dc.description.abstract | We present the use of electrically controlled bire-fringence in a nematic liquid crystal cell for phase shifting of electromagnetic waves up to terahertz frequencies. This device. was operated at room temperature and a maximum phase shift of 4.07degrees was demonstrated at 1.07 THz when the interaction length was 38.6 mum. The driving voltage and corresponding field were 176.8 V (rms) and 589.3 V/cm, respectively. | en_US |
| dc.identifier.doi | 10.1109/LMWC.2003.819958 | en_US |
| dc.identifier.issn | 1531-1309 | en_US |
| dc.identifier.journal | IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1109/LMWC.2003.819958 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/27089 | |
| dc.identifier.wosnumber | WOS:000189269000009 | |
| dc.language.iso | en_US | en_US |
| dc.subject | liquid crystals | en_US |
| dc.subject | phase modulation | en_US |
| dc.subject | phase shifter | en_US |
| dc.subject | terahertz | en_US |
| dc.title | Electrically controlled room temperature terahertz phase shifter with liquid crystal | en_US |
| dc.type | Article | en_US |