A robust and efficient subgridding algorithm for finite-difference time-domain simulations of Maxwell's equations.

DOI10.1016/j.jcp.2003.09.002zbMath1034.78015OpenAlexW2077376952MaRDI QIDQ1428007

L. Cristoforetti, R. Pontalti, C. Malacarne, A. Vaccari

Publication date: 14 March 2004

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jcp.2003.09.002

zbMATH Keywords

Maxwell's equationsNyquist frequencyDispersion relationGroup velocityLow-pass filterPulsed FDTD method

Mathematics Subject Classification ID

PDEs in connection with optics and electromagnetic theory (35Q60) Finite difference methods applied to problems in optics and electromagnetic theory (78M20) Electromagnetic theory (general) (78A25)

Related Items

Transformation optics based local mesh refinement for solving Maxwell's equations, The Huygens subgridding for the numerical solution of the Maxwell equations

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