Remarkable advancements have been made in the design of optical metasurfaces in recent
years, particularly in compact designs. However, for their practical integration into diverse …

Sponsored by the US National Science Foundation, a workshop on the boundary element
method (BEM) was held on the campus of the University of Akron during September 1–3 …

The open-source code ADDA is described, which implements the discrete dipole
approximation (DDA), a method to simulate light scattering by finite 3D objects of arbitrary …

The Multilevel Fast Multipole Algorithm (MLFMA) for Solving Large-Scale Computational
Electromagnetic Problems provides a detailed and instructional overview of implementing …

An efficient hybrid MPI/OpenMP parallel implementation of an innovative approach that
combines the Fast Fourier Transform (FFT) and the Multilevel Fast Multipole Algorithm …

We present a surface integral equation (SIE) to model the electromagnetic behavior of
metallic objects at optical frequencies. The electric and magnetic current combined field …

Algorithmic improvements to the parallel, distributed-memory multilevel fast multipole
algorithm (MLFMA) have resulted in implementations with favorable weak scaling …

The solution of extremely large scattering problems that are formulated by integral equations
and discretised with tens of millions of unknowns is reported. Accurate and efficient solutions …

An efficient parallel implementation of the multilevel fast multipole algorithm-fast Fourier
transform (MLFMA-FFT) has been successfully used to solve an electromagnetic problem …

Tensor decomposition methodologies are proposed to reduce the memory requirement of
translation operator tensors arising in the fast multipole method-fast Fourier transform (FMM …