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Study of THz-Plasmon hybridization of a loop Yagi-Uda absorber

In this article we present a three-dimensional loop Yagi-Uda array for efficient, polarization independent and directional absorption of THz radiation over a narrow frequency range (f(0) = 0.657 THz & Q factor = 7.5). Unit cell of the array consists of three vertically stacked gold micro rings s...

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Detalles Bibliográficos
Autores principales: Pattanayak, Arnab, Roy, Sandipta, Rana, Goutam, Duttagupta, Siddhartha P., Achanta, Venu Gopal, Prabhu, S. S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5717262/
https://www.ncbi.nlm.nih.gov/pubmed/29209033
http://dx.doi.org/10.1038/s41598-017-17311-3