Experimental demonstration of plasmonic Brewster angle extraordinary transmission through extreme subwavelength slit arrays in the microwave

We experimentally demonstrate the existence of a Brewster-like broadband extraordinary optical transmission band, in a very thick metal plate with an array of slits as narrow as [lambda]/750 in the 8- to 40-GHz regime, by measuring the transmission from normal incidence to near grazing angles and ma...

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Veröffentlicht in:	Physical review. B, Condensed matter and materials physics Condensed matter and materials physics, 2012-05, Vol.85 (20), Article 205430
Hauptverfasser:	Aközbek, N., Mattiucci, N., de Ceglia, D., Trimm, R., Alù, A., D’Aguanno, G., Vincenti, M. A., Scalora, M., Bloemer, M. J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Arrays Band spectra Brewster angle Condensed matter Grazing Metal plates Microwaves Plasmonics Slits
Online-Zugang:	Volltext
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