Please use this identifier to cite or link to this item:
http://hdl.handle.net/10071/16846
Author(s): | Prudêncio, F. R. Matos, S. A. Paiva, C. R. |
Date: | 2013 |
Title: | Generalized image method for radiation problems involving the Minkowskian isotropic medium |
Pages: | 304 - 306 |
ISBN: | 978-1-4799-1232-2 |
DOI (Digital Object Identifier): | 10.1109/MetaMaterials.2013.6809034 |
Abstract: | We formulate a generalized image theory for the radiation of electromagnetic sources in the vicinity of the interface between vacuum and a Minkowskian isotropic medium (MIM). The MIM is a special kind of a Tellegen medium where the isotropy is an invariant, i.e, the 4D constitutive relation of a MIM is invariant for any inertial observer. We demonstrate that because of this property the fields reflected/transmitted by a vacuum-MIM interface can be expressed in terms of suitable virtual (image) sources. This analytical result is an extension of the image theory for some known special cases: the perfect electromagnetic conductor (PEMC), the perfect electric conductor (PEC) and the perfect magnetic conductor (PMC). |
Peerreviewed: | yes |
Access type: | Open Access |
Appears in Collections: | IT-CRI - Comunicações a conferências internacionais |
Files in This Item:
File | Description | Size | Format | |
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meta2013Filipa.pdf | Pós-print | 915,24 kB | Adobe PDF | View/Open |
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