Active Polarization Modulation of Terahertz Radiation Using Metamaterial/Graphene-Based Optoelectronic Devices
| dc.contributor.author | Zaman, AM | en_US |
| dc.contributor.author | Lu, Y | en_US |
| dc.contributor.author | Almond, NW | en_US |
| dc.contributor.author | Burton, OJ | en_US |
| dc.contributor.author | Alexander-Webber, J | en_US |
| dc.contributor.author | Hofmann, S | en_US |
| dc.contributor.author | Mitchell, T | en_US |
| dc.contributor.author | Griffiths, JDP | en_US |
| dc.contributor.author | Beere, HE | en_US |
| dc.contributor.author | Ritchie, DA | en_US |
| dc.contributor.author | Degl'innocenti, R | en_US |
| dc.date.accessioned | 2024-05-31T14:00:13Z | |
| dc.date.issued | 2022-01-01 | en_US |
| dc.identifier.issn | 2162-2027 | en_US |
| dc.identifier.uri | https://qmro.qmul.ac.uk/xmlui/handle/123456789/97160 | |
| dc.description.abstract | We investigate the modulation performance of a metamaterial/graphene optoelectronic device in the THz range. Operating characteristics such as amplitude, phase and polarization modulations of broadband THz radiation are reported. The accomplishments of modulation depth include >75% in spectral amplitude, > 15° in spectral phase, > 0.2 active modulation of ellipticity ratio, and active rotational angle changes of 20°. These achievements are the key elements towards efficient manipulations of THz radiation for applications such as next-generation wireless communications, spectroscopy, and imaging. | en_US |
| dc.title | Active Polarization Modulation of Terahertz Radiation Using Metamaterial/Graphene-Based Optoelectronic Devices | en_US |
| dc.type | Conference Proceeding | |
| dc.rights.holder | © 2022 IEEE. | |
| dc.identifier.doi | 10.1109/IRMMW-THz50927.2022.9895720 | en_US |
| pubs.notes | Not known | en_US |
| pubs.publication-status | Published | en_US |
| pubs.volume | 2022-August | en_US |
| rioxxterms.funder | Default funder | en_US |
| rioxxterms.identifier.project | Default project | en_US |
