Wavelength-scale light concentrator made by direct 3D laser writing of polymer metamaterials

We report on the realization of functional infrared light concentrators based on a thick layer of air-polymer metamaterial with controlled pore size gradients. The design features an optimum gradient index profile leading to light focusing in the Fresnel zone of the structures for two selected opera...

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Detalles Bibliográficos
Autores principales: Moughames, J., Jradi, S., Chan, T. M., Akil, S., Battie, Y., Naciri, A. En, Herro, Z., Guenneau, S., Enoch, S., Joly, L., Cousin, J., Bruyant, A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5048423/
https://www.ncbi.nlm.nih.gov/pubmed/27698476
http://dx.doi.org/10.1038/srep33627

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