A method for simulating the scattering of particles embedded in planar multi-layered structures, is presented. The discrete-dipole approximation is extended by including the multi-layer dyadic Green’s function into the algorithm. The dyadic Green’s function is computed in the spectral domain and is then transformed back to the spatial domain using Sommerfeld integrals, special care is taken to make this transform fast and accurate.
|Number of pages||2|
|Publication status||Published - 16 Feb 2020|
|Event||Scientific Computing in Electrical Engineering 2020 - Eindhoven, the Netherlands, Eindhoven, Netherlands|
Duration: 16 Feb 2020 → 20 Feb 2020
|Conference||Scientific Computing in Electrical Engineering 2020|
|Abbreviated title||SCEE 2020|
|Period||16/02/20 → 20/02/20|