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Conferences > LAOP > 2014 > LM4A > LM4A.2

Broadband Absorbers Based on the Apodization of Nanometric Gratings

J. J. Isidio de Lima, J. Caetano da Silva, and Vitaly Felix Rodriguez-Esquerre

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Abstract

Supercells composed of apodized subwavelength gratings are analyzed by an efficient frequency domain finite element method. The effects of the apodization on the broadband operation of the grating has been demonstrated.

© 2014 Optical Society of America

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