Two-dimensional grating for narrow-band filtering with large angular tolerances

A two-dimensional periodic sub-wavelength array of vertical dielectric cylinders on a glass substrate is studied numerically using three different electromagnetic approaches. It is shown that such structure can present a narrow-band spectral resonance characterized by large angular tolerances and 10...

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Veröffentlicht in:	Optics express 2016-06, Vol.24 (13), p.14974-14985
Hauptverfasser:	Popov, Evgeny, Fehrembach, Anne-Laure, Brûlé, Yoann, Demésy, Guillaume, Boyer, Philippe
Format:	Artikel
Sprache:	eng
Schlagworte:	Engineering Sciences Optics Photonic
Online-Zugang:	Volltext
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