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Proceedings Paper

Optimal design for field enhancement in optical coatings
Author(s): C. Amra; C. Ndiaye; M. Zerrad; F. Lemarchand
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Paper Abstract

Multi-dielectric coatings are designed to reach total absorption and maximum field amplification at resonances under total reflection. The design method is analytic and numerical results are given. Comparison with plasmons or thin metallic layers is discussed. Scattering from these coatings is investigated for measurements of amplification.

Paper Details

Date Published: 4 October 2011
PDF: 7 pages
Proc. SPIE 8168, Advances in Optical Thin Films IV, 816808 (4 October 2011); doi: 10.1117/12.902317
Show Author Affiliations
C. Amra, Institut Fresnel, CNRS, Univ. d'Aix-Marseille (France)
C. Ndiaye, Institut Fresnel, CNRS, Univ. d'Aix-Marseille (France)
M. Zerrad, Institut Fresnel, CNRS, Univ. d'Aix-Marseille (France)
F. Lemarchand, Institut Fresnel, CNRS, Univ. d'Aix-Marseille (France)


Published in SPIE Proceedings Vol. 8168:
Advances in Optical Thin Films IV
Michel Lequime; H. Angus Macleod; Detlev Ristau, Editor(s)

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