Implementation of FDTD Method for the simulation of the interation electromagnetic wave with dielectric media 1D
Keywords:
FDTD, Diel´ectrico, FFT, absorbent boundary conditions.Abstract
The finite difference time-domain (FDTD) has proved a useful tool for the analysis of electromagnetic phenomena. This paper presents a graphical application based on MATLAB GUIDE, in which the implementation of the finite difference algorithm is shown in the time domain, to simulate the phenomenon of refraction is presented. Absorbing boundary conditions (ABC) type of perfectly matched layers (PML) will be introduced, as this is a problem of time evolution with unbounded domains.
References
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