Wang, Mengyu ; Schmidt, Kersten ; Alparslan, Aytac ; Hafner, Christian (2013)
Hp-FEM and PML analysis of plasmonic particles in layered media.
In: Progress In Electromagnetics Research, 142
doi: 10.2528/PIER13081407
Artikel, Bibliographie
Kurzbeschreibung (Abstract)
In this paper, we introduce a high order finite element (FEM) implementation using perfectly matched layer (PML) for the scattering by plasmonic structures inside layered media. The PML is proven to be very accurate and efficient by a comparative analysis with a commercial FEM software and the Multiple Multipole Program (MMP). A convergence analysis using hp-adaptive refinement inside the PML layer shows that adaptive mesh refinement inside the PML layer is most efficient. Based on this convergence analysis an hp-strategy is proposed, which shows a remarkable error reduction for small additional computational costs.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2013 |
| Autor(en): | Wang, Mengyu ; Schmidt, Kersten ; Alparslan, Aytac ; Hafner, Christian |
| Art des Eintrags: | Bibliographie |
| Titel: | Hp-FEM and PML analysis of plasmonic particles in layered media |
| Sprache: | Englisch |
| Publikationsjahr: | 2013 |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Progress In Electromagnetics Research |
| Jahrgang/Volume einer Zeitschrift: | 142 |
| DOI: | 10.2528/PIER13081407 |
| Kurzbeschreibung (Abstract): | In this paper, we introduce a high order finite element (FEM) implementation using perfectly matched layer (PML) for the scattering by plasmonic structures inside layered media. The PML is proven to be very accurate and efficient by a comparative analysis with a commercial FEM software and the Multiple Multipole Program (MMP). A convergence analysis using hp-adaptive refinement inside the PML layer shows that adaptive mesh refinement inside the PML layer is most efficient. Based on this convergence analysis an hp-strategy is proposed, which shows a remarkable error reduction for small additional computational costs. |
| Fachbereich(e)/-gebiet(e): | 04 Fachbereich Mathematik 04 Fachbereich Mathematik > Numerik und wissenschaftliches Rechnen |
| Hinterlegungsdatum: | 19 Nov 2018 21:44 |
| Letzte Änderung: | 19 Nov 2018 21:44 |
| PPN: | |
| Export: | |
| Suche nach Titel in: | TUfind oder in Google |
 |
Frage zum Eintrag |
Optionen (nur für Redakteure)
 |
Redaktionelle Details anzeigen |
Drucken
Impressum