Proof of perfectly matched layer conditions in threedimensions

14 September 1995

journal article
Published by Institution of Engineering and Technology (IET) in Electronics Letters

Vol. 31 (19) , 1675-1676
https://doi.org/10.1049/el:19951153

Abstract

A perfectly matched layer (PML) in two dimensions has been proposed, to be used in finite difference time domain (FDTD) calculations. PML was subsequently validated numerically in three dimensions. However, no theoretical proof has been reported on PML conditions in three dimensions. The Letter addresses this problem and a numerical example is provided.

Keywords

EM SIMULATION
FINITE DIFFERENCE TIME DOMAIN CALCULATION
THREE DIMENSIONAL PROOF
PML CONDITIONS
PERFECTLY MATCHED LAYER CONDITIONS
ABSORBING BOUNDARIES

This publication has 2 references indexed in Scilit:

A perfectly matched layer for the absorption of electromagnetic waves
Journal of Computational Physics, 1994
Validation and extension to three dimensions of the Berenger PML absorbing boundary condition for FD-TD meshes
IEEE Microwave and Guided Wave Letters, 1994