I. Leite, Anderson O. Silva, A. Hierro-Rodríguez, C. T. Sousa, M. P. Fernández-García, J. Teixeira, J. P. Araújo, M. T. Giraldi, João Costa, Diana Viegas, Pedro A. S. Jorge, Ariel Guerreiro
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引用次数: 7
Abstract
In this work, we address a study of the spectral reflectance of silver nanowire metamaterials in the visible and near-infrared regions. To this end, several samples were fabricated with different fill-ratios and lattice constants, and their respective optical responses characterized in terms of these parameters. We perform a direct comparison between the collected experimental data with the values predicted by different analytical homogenization models to provide a better understanding of the effective optical behavior of this kind of metamaterials.
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