Design, Concepts and Applications of Electromagnetic Metasurfaces
Abstract
The paper overviews our recent work on the synthesis of metasurfaces and related concepts and applications. The synthesis is based on generalized sheet transition conditions (GSTCs) with a bianisotropic surface susceptibility tensor model of the metasurface structure. We first place metasurfaces in a proper historical context and describe the GSTC technique with some fundamental susceptibility tensor considerations. Upon this basis, we next provide an in-depth development of our susceptibility-GSTC synthesis technique. Finally, we present five recent metasurface concepts and applications, which cover the topics of birefringent transformations, bianisotropic refraction, light emission enhancement, remote spatial processing and nonlinear second-harmonic generation.
Keywords
Cite
@article{arxiv.1712.00618,
title = {Design, Concepts and Applications of Electromagnetic Metasurfaces},
author = {Karim Achouri and Christophe Caloz},
journal= {arXiv preprint arXiv:1712.00618},
year = {2017}
}