Finite-Element Simulations of Light Propagation through Circular Subwavelength Apertures

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dc.creatorBurger, S.
dc.creatorKleemann, B. H.
dc.creatorZschiedrich, L.
dc.creatorSchmidt, F.
dc.date2009-05-27
dc.date.accessioned2026-07-07T13:18:32Z
dc.date.available2026-07-07T13:18:32Z
dc.descriptionLight transmission through circular subwavelength apertures in metallic films with surrounding nanostructures is investigated numerically. Numerical results are obtained with a frequency-domain finite-element method. Convergence of the obtained observables to very low levels of numerical error is demonstrated. Very good agreement to experimental results from the literature is reached, and the utility of the method is demonstrated in the investigation of the influence of geometrical parameters on enhanced transmission through the apertures.
dc.identifierhttps://arxiv.org/abs/0905.4376
dc.identifierhttp://arxiv.org/abs/0905.4376
dc.identifierProc. SPIE 7366 (2009) 736621, (Photonic Materials, Devices, and Applications III, Ali Serpenguzel, Ed.)
dc.identifierdoi:10.1117/12.822828
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/231458
dc.subjectOptics
dc.subjectComputational Physics
dc.titleFinite-Element Simulations of Light Propagation through Circular Subwavelength Apertures
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