Reformulation of the eigenvalue problem in the Fourier modal method with spatial adaptive resolution Auteur(s): Guizal B., Yala H., Felbacq D. (Article) Publié: Optics Letters, vol. 34 p.2790-2792 (2009) Ref HAL: hal-00437969_v1 PMID 19756106 DOI: 10.1364/OL.34.002790 WoS: 000270114800031 Exporter : BibTex | endNote 30 Citations Résumé: The Fourier modal method equipped with the concept of adaptive spatial resolution (FMMASR) is shown to be naturally more stable than the classical Fourier modal method toward spurious modes that appear with metallic structures. It is demonstrated that this stability can be further improved by reformulating the eigenvalue problem of the FMMASR. (C) 2009 Optical Society of America |