Discontinuous Galerkin time-domain computations of metallic nanostructures.


We apply the three-dimensional Discontinuous-Galerkin Time-Domain method to the investigation of the optical properties of bar- and V-shaped metallic nanostructures on dielectric substrates. A flexible finite element-like mesh together with an expansion into high-order basis functions allows for an accurate resolution of complex geometries and strong field… (More)


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@article{Stannigel2009DiscontinuousGT, title={Discontinuous Galerkin time-domain computations of metallic nanostructures.}, author={Kai Stannigel and Michael K{\"o}nig and Jens Niegemann and Kurt Busch}, journal={Optics express}, year={2009}, volume={17 17}, pages={14934-47} }