FDTD scattered field formulation for scatterers in stratified dispersive media

Juuso Olkkonen (Corresponding Author)

Research output: Contribution to journalArticleScientificpeer-review

7 Citations (Scopus)

Abstract

We introduce a simple scattered field (SF) technique that enables finite difference time domain (FDTD) modeling of light scattering from dispersive objects residing in stratified dispersive media. The introduced SF technique is verified against the total field scattered field (TFSF) technique. As an application example, we study surface plasmon polariton enhanced light transmission through a 100nm wide slit in a silver film.
Original languageEnglish
Pages (from-to)4380-4389
Number of pages10
JournalOptics Express
Volume18
Issue number5
DOIs
Publication statusPublished - 2010
MoE publication typeA1 Journal article-refereed

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light transmission
polaritons
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silver
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scattering

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Olkkonen, Juuso. / FDTD scattered field formulation for scatterers in stratified dispersive media. In: Optics Express. 2010 ; Vol. 18, No. 5. pp. 4380-4389.
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FDTD scattered field formulation for scatterers in stratified dispersive media. / Olkkonen, Juuso (Corresponding Author).

In: Optics Express, Vol. 18, No. 5, 2010, p. 4380-4389.

Research output: Contribution to journalArticleScientificpeer-review

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