A fast 2-D parallel multilevel fast multipole algorithm solver for oblique plane wave incidence

作者:Fostier Jan*; Michiels Bart; Bogaert Ignace; De Zutter Daniel
来源:Radio Science, 2011, 46: RS6006.
DOI:10.1029/2010RS004552

摘要

We present a multilevel fast multipole algorithm (MLFMA) implementation to numerically solve Maxwell's equations for large two-dimensional geometries illuminated by an arbitrary plane wave in three-dimensional space. The solver's capabilities are augmented by means of an asynchronous and hierarchical parallelization. Its accuracy is demonstrated by comparing the analytical and numerically obtained scattering width of several canonical examples with a size of 700,000 wavelengths.

  • 出版日期2011-11-22