Abstract
Obtaining anomalous reflection and transmission (namely propagation along directions different from those predicted by Snell's law) is investigated for plane waves impinging on a planar periodic metasurface composed of two dielectric layers. The associated boundary-value problem is treated by a rigorous entire-domain integral equation methodology. Optimizations with respect to the configuration's parameters are performed which reveal that it is possible to obtain significantly enhanced anomalous transmission and reflection depending on the color of the incident light. The optimal parameter values correspond to metasurfaces which can be easily realizable by low-loss dielectric materials.
Original language | English |
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Title of host publication | Proceedings of the 2017 19th International Conference on Electromagnetics in Advanced Applications, ICEAA 2017 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 1160-1163 |
Number of pages | 4 |
ISBN (Electronic) | 9781509044511 |
DOIs | |
Publication status | Published - Oct 11 2017 |
Event | 19th International Conference on Electromagnetics in Advanced Applications, ICEAA 2017 - Verona, Italy Duration: Sep 11 2017 → Sep 15 2017 |
Conference
Conference | 19th International Conference on Electromagnetics in Advanced Applications, ICEAA 2017 |
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Country | Italy |
City | Verona |
Period | 9/11/17 → 9/15/17 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Instrumentation
- Radiation