A hybrid method for scattering by multiple bodies

Anthony Gourdin; Patrice Genevet; Didier Felbacq

doi:10.1117/12.2320307

24 September 2018 A hybrid method for scattering by multiple bodies

Anthony Gourdin, Patrice Genevet, Didier Felbacq

Proceedings Volume 10719, Metamaterials, Metadevices, and Metasystems 2018; 107192V (2018) https://doi.org/10.1117/12.2320307
Event: SPIE Nanoscience + Engineering, 2018, San Diego, California, United States

Abstract

We present a numerical methods that allows to compute the field scattered by a collection of resonant elements. It is a hybrid scheme based on one part on a variant of the DDA to deal with a single scatterer, associated with a multiple scattering theory based on Calder`on projectors and the method of fictitious sources. This allows to deal efficiency with aperiodic set of scatterers not disposed arbitrary in space.

Citation Download Citation

Anthony Gourdin, Patrice Genevet, and Didier Felbacq "A hybrid method for scattering by multiple bodies", Proc. SPIE 10719, Metamaterials, Metadevices, and Metasystems 2018, 107192V (24 September 2018); https://doi.org/10.1117/12.2320307

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