DocumentCode
2024313
Title
Generalized fresnel coefficients for arbitrary periodic metafilms
Author
Dimitriadis, Alexandros I. ; Tsiboukis, T.D.
Author_Institution
Dept. Electr. & Comp. Eng., Aristotle Univ. of Thessaloniki, Thessaloniki, Greece
fYear
2013
fDate
16-21 Sept. 2013
Firstpage
286
Lastpage
288
Abstract
In this paper, analytical expressions for the co- and cross-polarized scattering coefficients of periodic metafilms comprising arbitrary meta-atoms are systematically derived. These formulas are obtained under the assumption that the metafilm is characterized via a suitable surface susceptibility model. The novel results are successfully employed for three existing surface susceptibility models, showing very good agreement with numerical simulation outcomes.
Keywords
Fresnel diffraction; light polarisation; light scattering; optical films; optical metamaterials; optical susceptibility; arbitrary meta-atoms; arbitrary periodic metafilms; copolarized scattering coefficients; cross-polarized scattering coefficients; generalized Fresnel coefficients; surface susceptibility model; Electromagnetics; Europe; Metamaterials; Numerical models; Optical surface waves; Optics;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), 2013 7th International Congress on
Conference_Location
Talence
Print_ISBN
978-1-4799-1229-2
Type
conf
DOI
10.1109/MetaMaterials.2013.6809028
Filename
6809028
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