An FDTD method for multiterm modified Lorentz media and comparisons with existing schemes

A finite‐difference time‐domain (FDTD) method for modified Lorentz (mLor) media is proposed based on the order reduction of the governing differential equations. The introduced algorithm is verified in the benchmark problem of wave propagation through a thin slab. Several FDTD methods for the modeli...

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Veröffentlicht in:	Microwave and optical technology letters 2024-01, Vol.66 (1), p.n/a
1. Verfasser:	Prokopidis, Konstantinos P.
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Differential equations dispersive media FDTD method Finite difference time domain method Mathematical models modified Lorentz media Wave propagation
Online-Zugang:	Volltext
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