Homogenization of a highly contrasted bidimensional array of holes Auteur(s): Felbacq D., Bouchitté Guy, Bourel Christophe, Kling Emmanuel
Conference: SPIE Optics + Photonics event news (San Diego, US, 2016-08-25) Ref HAL: hal-01379497_v1 DOI: 10.1117/12.2237337 WoS: 000389019400015 Exporter : BibTex | endNote Résumé: A scaling analysis of the extraordinary transmission by subwavelength holes is provided. The structure under study is a lamellar grating. The grating can be described by homogeneous permittivity and permeability tensors. The permeability is dispersive and the peaks of transmission result from a Bragg condition |