Abstract
Here, two different THz radiating structures are analyzed, consisting both of a central slot surrounded by annular or straight corrugations. Concentrically grooved antenna presents a moderately high gain. Its radiation and temporal properties are analyzed both numerically and experimentally. For the second case, no appreciable differences in terms of radiation characteristics are observed when the grooves' profile is changed from square to triangular. Manufactured triangular grooves antenna shows good performance for the experimental measurements at 0.5THz. These results could be of interest for the development of new THz sources and detectors.
Original language | English |
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Title of host publication | 2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014 |
Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
Pages | 55-57 |
Number of pages | 3 |
ISBN (Print) | 9781479934522 |
DOIs | |
Publication status | Published - 5 Nov 2014 |
Event | 2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014 - Copenhagen, Denmark Duration: 25 Aug 2014 → 28 Aug 2014 |
Conference
Conference | 2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014 |
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Country/Territory | Denmark |
City | Copenhagen |
Period | 25/08/14 → 28/08/14 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics