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Leaky and waveguide modes in biperiodic holograms

This study details a theoretical analysis of leaky and waveguide modes in biperiodic all-dielectric holograms. By tuning diffraction orders and subsequently confining local density of optical states at two distinct resonance wavelengths, we present a new class of highly sensitive refractive index bi...

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Detalles Bibliográficos
Autores principales: Keshmiri, Hamid, Armin, Fahimeh, Elsayad, Kareem, Schreiber, Frank, Moreno, Mauricio
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8155016/
https://www.ncbi.nlm.nih.gov/pubmed/34040013
http://dx.doi.org/10.1038/s41598-021-89971-1