An effective \(z\)-stretching method for paraxial light beam propagation simulations

DOI10.1016/j.jcp.2008.04.019zbMath1141.78330arXiv1006.1607OpenAlexW2085254559MaRDI QIDQ934125

Qin Sheng, Shekhar Guha, Leonel P. Gonzalez, James W. jun. Rogers

Publication date: 29 July 2008

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

Full work available at URL: https://arxiv.org/abs/1006.1607

zbMATH Keywords

stabilityconsistencyfinite difference approximationsdomain transformationinterface singularitylight beam propagationuniform and nonuniform grids

Mathematics Subject Classification ID

Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Finite difference methods applied to problems in optics and electromagnetic theory (78M20) Applications to the sciences (65Z05) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50) Waves and radiation in optics and electromagnetic theory (78A40) Electron optics (78A15)

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