Spectral Solvers of Maxwell’s Equations in Particle-in-Cell Codes: Numerical Schemes and Parallel Implementation

To solve Maxwell’s equations, particle-in-cell (PIC) simulation codes typically use the Finite-Difference Time-Domain (FDTD) method, which is subject to numerical dispersion. In contrast, spectral solvers are free of numerical dispersion effects and provide a high-quality solution. This paper discus...

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Bibliographic Details
Published in:	Lobachevskii journal of mathematics Vol. 46; no. 1; pp. 133 - 142
Main Author:	Panova, E.
Format:	Journal Article
Language:	English
Published:	Moscow Pleiades Publishing 01.01.2025 Springer Nature B.V
Subjects:	Algebra Analysis Approximation Computational grids Electromagnetic fields Fast Fourier transformations Finite difference time domain method Fourier transforms Geometry Magnetic fields Mathematical Logic and Foundations Mathematics Mathematics and Statistics Maxwell's equations Particle in cell technique Perfectly matched layers Probability Theory and Stochastic Processes Simulation Solvers finite-difference solvers particle-in-cell perfectly matched layer (PML) performance 2010 Mathematics Subject Classification: 37M05, 65Y05, 65Z05 spectral solvers total-field/scattered-field boundary (TFSF)
ISSN:	1995-0802, 1818-9962
Online Access:	Get full text
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