Bismuth-based metamaterials: from narrowband reflective color filter to extremely broadband near perfect absorber

In recent years, sub-wavelength metamaterials-based light perfect absorbers have been the subject of many studies. The most frequently utilized absorber configuration is based on nanostructured plasmonic metals. However, two main drawbacks were raised for this design architecture. One is the fabrica...

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Bibliographic Details
Main Authors: Ghobadi Amir, Hajian Hodjat, Gokbayrak Murat, Butun Bayram, Ozbay Ekmel
Format: Article
Language:English
Published: De Gruyter 2019-03-01
Series:Nanophotonics
Subjects:
Online Access:https://doi.org/10.1515/nanoph-2018-0217