Influence of Non-Local Effect on the Scattering Properties of NonSpherical Plasmonic Nanoparticles on a Substrate
- Autores: Eremin Y.1, Sveshnikov A.2
-
Afiliações:
- Faculty of Computational Mathematics and Cybernetics
- Faculty of Physics
- Edição: Volume 10, Nº 6 (2018)
- Páginas: 730-740
- Seção: Article
- URL: https://journals.rcsi.science/2070-0482/article/view/202779
- DOI: https://doi.org/10.1134/S2070048218060054
- ID: 202779
Citar
Resumo
Based on the discrete sources method (DSM), a new mathematical model is constructed and implemented making it possible to take into account the nonlocal effect (NE) in problems of light scattering by plasmonic nanoparticles located on a substrate. The effect of allowing the NE on the integral scattering characteristics in the spectral range near plasmon resonance (PR) is investigated. It is shown that taking the NE into account leads to a shift and a significant change in the PR’s amplitude.
Sobre autores
Yu. Eremin
Faculty of Computational Mathematics and Cybernetics
Autor responsável pela correspondência
Email: eremin@cs.msu.ru
Rússia, Moscow, 119991
A. Sveshnikov
Faculty of Physics
Email: eremin@cs.msu.ru
Rússia, Moscow, 119991