Generalized Drude–Lorentz Model Complying with the Singularity Expansion Method
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Optical Materials"
DOI: 10.1002/adom.202400093
Abstract: Deriving analytical expressions of dielectric permittivities is required for numerical and physical modeling of optical systems and the soar of non‐Hermitian photonics motivates their prolongation in the complex plane. Analytical models are based on the… read more here.
Keywords: singularity expansion; drude lorentz; lorentz model;
Electromagnetic Machine Learning for Inverse Modeling Using the Spatial Singularity Expansion Method
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Journal on Multiscale and Multiphysics Computational Techniques"
DOI: 10.1109/jmmct.2020.2973101
Abstract: In this article, we propose a general technique that utilizes a unified electromagnetic and machine learning (ML) technique for inverse modeling and antenna characterization. The recently developed spatial singularity expansion method (S-SEM) is deployed to… read more here.
Keywords: expansion method; singularity expansion; inverse modeling; electromagnetic machine ... See more keywords