| Literature DB >> 19465978 |
A Moreau, G Granet, F Baida, D Van Labeke.
Abstract
Using the Fourier modal method, we study the enhanced transmission exhibited by arrays of square coaxial apertures in a metallic film. The calculated transmission spectrum is in good agreement with FDTD calculations. We show that the enhanced transmission can be explained when we consider a few guided modes of a coaxial waveguide.Year: 2003 PMID: 19465978 DOI: 10.1364/oe.11.001131
Source DB: PubMed Journal: Opt Express ISSN: 1094-4087 Impact factor: 3.894