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Proceedings Paper

Probing the transition between the long-wavelength and the short-wavelength regimes of light propagation in all-dielectric metamaterials
Author(s): Eric Cassan; Jean Dellinger; Xavier Le Roux; Khanh Van Do; Charles Caer; Frédérique de Fornel; Benoit Cluzel
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Paper Abstract

The transition between the long-wavelength and the short-wavelength regimes of light propagation in all-dielectric metamaterials is experimentally probed using a hyperspectral near-field scanning microscope technique. Our measurements lead to an invariant quantity “λ/n” of only 1.78 times the dielectric lattice period as the criterion for the possible application of homogenization theories.

Paper Details

Date Published: 11 September 2013
PDF: 7 pages
Proc. SPIE 8806, Metamaterials: Fundamentals and Applications VI, 88062A (11 September 2013); doi: 10.1117/12.2024229
Show Author Affiliations
Eric Cassan, Institut d'Électronique Fondamentale, Univ. Paris-Sud, CNRS (France)
Jean Dellinger, Lab. Interdisciplinaire Carnot de Bourgogne, Univ. de Bourgogne, CNRS (France)
Xavier Le Roux, Institut d'Électronique Fondamentale, Univ. Paris-Sud, CNRS (France)
Khanh Van Do, Institut d'Électronique Fondamentale, Univ. Paris-Sud, CNRS (France)
Charles Caer, Institut d'Électronique Fondamentale, Univ. Paris-Sud, CNRS (France)
Frédérique de Fornel, Lab. Interdisciplinaire Carnot de Bourgogne, Univ. de Bourgogne, CNRS (France)
Benoit Cluzel, Lab. Interdisciplinaire Carnot de Bourgogne, Univ. de Bourgogne, CNRS (France)


Published in SPIE Proceedings Vol. 8806:
Metamaterials: Fundamentals and Applications VI
Allan D. Boardman; Nader Engheta; Mikhail A. Noginov; Nikolay I. Zheludev, Editor(s)

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