173 citations · 309 across the 11 of their papers we have counts for
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Preconditioning the discrete dipole approximation
Samuel P. Groth, Athanasios G. Polimeridis, Jacob K. White
The discrete dipole approximation (DDA) is a popular numerical method for calculating the scattering properties of atmospheric ice crystals. The standard DDA formulation involves t…
Adiabatic absorbers in photonics simulations with the volume integral equation method
Alexandra Tambova, Samuel P. Groth, Jacob K. White +1
This paper describes the implementation and performance of adiabatic absorbing layers in an FFT-accelerated volume integral equation (VIE) method for simulating truncated nanophoto…
On the Generalization of DIRECTFN for Singular Integrals Over Quadrilateral Patches
Alexandra Tambova, Mikhail Litsarev, Georgy Guryev +1
A set of fully numerical algorithms for evaluating the four-dimensional singular integrals arising from Galerkin surface integral equation methods over conforming quadrilateral mes…
On the Computation of Power in Volume Integral Equation Formulations
A. G. Polimeridis, M. T. H. Reid, S. G. Johnson +2
We present simple and stable formulas for computing power (including absorbed/radiated, scattered and extinction power) in current-based volume integral equation formulations. The…