Title :
Theoretical constraints on reflection and transmission through metasurfaces
Author :
Pulido-Mancera, L.M. ; Baena, J.D.
Author_Institution :
Dept. of Phys., Nat. Univ. of Colombia, Bogota, Colombia
Abstract :
We have established a set of useful constraints that should be verified by thin metasurfaces made of perfect electric conductor. Mainly, we found that loci of transmission and reflection coefficients on the complex plane are circumferences. The properties shown in this paper may be useful for limiting the types of realistic responses desired for new metasurfaces.
Keywords :
conductors (electric); constraint theory; electromagnetic metamaterials; electromagnetic wave reflection; electromagnetic wave transmission; circumference; complex plane; metasurface reflection; metasurface transmission; perfect electric conductor; realistic response limitation; reflection coefficient; theoretical constraint; transmission loci; Metamaterials; Optical resonators; Reflection; Reflection coefficient; Resonant frequency; Scattering parameters;
Conference_Titel :
Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), 2014 8th International Congress on
Conference_Location :
Lyngby
Print_ISBN :
978-1-4799-3450-8
DOI :
10.1109/MetaMaterials.2014.6948569
