129 citations · 348 across the 17 of their papers we have counts for
4 papers · 1 filter
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 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…
A novel boundary element method using surface conductive absorbers for full-wave analysis of 3-D nanophotonics
Lei Zhang, Jung Hoon Lee, Ardavan Oskooi +3
Fast surface integral equation (SIE) solvers seem to be ideal approaches for simulating 3-D nanophotonic devices, as these devices generate fields both in an interior channel and i…