Stacked Nanoporous Anodic Alumina Gradient-Index Filters with Tunable Multispectral Photonic Stopbands as Sensing

Laura K Acosta1, Francesc Bertó-Roselló1, Elisabet Xifre-Perez1

  • 1Departament d'Enginyeria Electrònica, Elèctrica i Automàtica , Universitat Rovira i Virgili , Avinguda Països Catalans 26 , 43007 Tarragona , Spain.

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