@inproceedings{a13f5d50af014f9ab382bf6e2e8415a1,
title = "Fast Layered Media Green's Function Evaluation Using the Fouricr-Pad{\'e} Approximation",
abstract = "Fast Green's function evaluation in layered media is a holy-grail of wave theory in general and electromagnetics in particular. There is a huge amount of knowledge in this context with vast literature. Here we propose a technique that is based on a rational function approximation of the spectra using the Fourier-Pade approximant. We show that this approach can be used in challenging scenarios such as very thick and lossy layers, with negative\epsilon, and even to approximate a dominant branch-cut contribution far-from the source.",
keywords = "Green's function, Pade approximation, Pole search, Spectral methods",
author = "Yakir Hadad",
note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 2018 IEEE International Conference on Computational Electromagnetics, ICCEM 2018 ; Conference date: 26-03-2018 Through 28-03-2018",
year = "2018",
month = oct,
day = "17",
doi = "10.1109/COMPEM.2018.8496713",
language = "English",
series = "2018 IEEE International Conference on Computational Electromagnetics, ICCEM 2018",
publisher = "Institute of Electrical and Electronics Engineers",
booktitle = "2018 IEEE International Conference on Computational Electromagnetics, ICCEM 2018",
address = "United States",
}