Abstract
We describe a surface integral-equation (SIE) method suitable for reliable computation of electromagnetic fields scattered by 2D-periodic plasmonic and dielectric structures. In particular we present an efficient technique to incorporate objects that are infinite in one or both directions of periodicity. The proposed method uses fast evaluation of the 2D quasi-periodic Green function to build the integral operators defined on the inside of the objects. In a case study the method is used to compute the reflection coefficients for a plane wave incident field impinging on a 2D-periodic array of holes in a metal layer.
Original language | English |
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Title of host publication | Proceedings of the 2015 International Conference on Electromagnetics in Advanced Applications (ICEAA), 7-11 September 2015, Torino, Italy |
Place of Publication | Piscataway |
Publisher | Institute of Electrical and Electronics Engineers |
Pages | 1423-1426 |
ISBN (Print) | 978-1-4799-7805-2 |
DOIs | |
Publication status | Published - 2015 |
Event | 17th International Conference on Electromagnetics in Advanced Applications, ICEAA 2015 - "Centro Congressi Torino Incontra", Torino, Italy Duration: 7 Sept 2015 → 11 Sept 2015 Conference number: 17 |
Conference
Conference | 17th International Conference on Electromagnetics in Advanced Applications, ICEAA 2015 |
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Abbreviated title | ICEAA 2015 |
Country/Territory | Italy |
City | Torino |
Period | 7/09/15 → 11/09/15 |
Other |