Wide angle negative refraction in fishnet metamaterials
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Authors
Colleges, School and Institutes
External organisations
- Universidad Pública de Navarra
Abstract
Exploiting the strong anisotropy of fishnet structures, wide angle and wide band negative refraction can be achieved. Here, numerical as well as experimental demonstration of negative refraction based on the 3rd mode under TM incidence has been shown. The origin of the phenomenon is found in the excitation of high order leaky modes, which appear in periodic structures. These results could be interesting in the design of beam steerers, filters or demultiplexers.
Details
| Original language | English |
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| Title of host publication | Proceedings of the 5th European Conference on Antennas and Propagation, EUCAP 2011 |
| Publication status | Published - 2011 |
| Event | 5th European Conference on Antennas and Propagation, EUCAP 2011 - Rome, Italy Duration: 10 Apr 2011 → 15 Apr 2011 |
Conference
| Conference | 5th European Conference on Antennas and Propagation, EUCAP 2011 |
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| Country | Italy |
| City | Rome |
| Period | 10/04/11 → 15/04/11 |