Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/6701
Title: Fano-like resonances in nanostructured thin films for spatial filtering
Authors: Grineviciute, Lina
Nikitina, Julianija
Babayiğit, Ceren
Staliunas, Kestutis
Keywords: [No Keywords]
Issue Date: 2021
Publisher: Amer Inst Physics
Abstract: Fano-like resonant coupling of electromagnetic radiation with planar waveguiding modes of nanostructured thin films is proposed and realized experimentally. Different from conventional Fano coupling to compact resonators with the discrete spectrum, we report Fano-like coupling to infinitely extended planar waveguiding modes of the spatially unbound system. We fabricated the films by the ion beam sputtering method on nano-modulated substrates. The observed Fano-like process shows extremely strong sensitivity with respect to the wavelength and especially to the incidence angle of the radiation and can potentially be used for frequency and spatial filtering of light in transmission/reflection through/from such nanostructured thin films.
URI: https://doi.org/10.1063/5.0044032
https://hdl.handle.net/20.500.11851/6701
ISSN: 0003-6951
1077-3118
Appears in Collections:Elektrik ve Elektronik Mühendisliği Bölümü / Department of Electrical & Electronics Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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