Abstract
An iterative algorithm is presented to provide a simple but approximate solution to the excitation of an infinite wedge by an evanescent wave. The device is constructed from hyperbolic metamaterial and this contributes in the partial conversion of the evanescent field into multiple propagating modes. The effectiveness and the performance of this transformation is expressed through a novel power ratio. Its variation with respect to the geometrical and material parameters of the problem is observed, while certain conclusions are presented and discussed.
| Original language | English |
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| Title of host publication | Proceedings of the 5th European Conference on Antennas and Propagation, EUCAP 2011 |
| Pages | 95-99 |
| Number of pages | 5 |
| Publication status | Published - Jul 1 2011 |
| Event | 5th European Conference on Antennas and Propagation, EUCAP 2011 - Rome, Italy Duration: Apr 10 2011 → Apr 15 2011 |
Publication series
| Name | Proceedings of the 5th European Conference on Antennas and Propagation, EUCAP 2011 |
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Other
| Other | 5th European Conference on Antennas and Propagation, EUCAP 2011 |
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| Country | Italy |
| City | Rome |
| Period | 4/10/11 → 4/15/11 |
ASJC Scopus subject areas
- Hardware and Architecture
- Electrical and Electronic Engineering
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Cite this
Valagiannopoulos, C. A., & Simovski, C. R. (2011). Conversion of evanescent waves into propagating modes by passing through a metamaterial prism: An iterative approximation method. In Proceedings of the 5th European Conference on Antennas and Propagation, EUCAP 2011 (pp. 95-99). [5782599] (Proceedings of the 5th European Conference on Antennas and Propagation, EUCAP 2011).