Tunable circular dichroism through absorption in coupled optical modes of twisted triskelia nanostructures

We present a system consisting of two stacked chiral plasmonic nanoelements, so-called triskelia, that exhibits a high degree of circular dichroism. The optical modes arising from the interactions between the two elements are the main responsible for the dichroic signal. Their excitation in the abso...

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Detalles Bibliográficos
Autores principales: Rodríguez-Álvarez, Javier, García-Martín, Antonio, Fraile Rodríguez, Arantxa, Batlle, Xavier, Labarta, Amílcar
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8742006/
https://www.ncbi.nlm.nih.gov/pubmed/34996969
http://dx.doi.org/10.1038/s41598-021-03908-2

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8742006/
https://www.ncbi.nlm.nih.gov/pubmed/34996969
http://dx.doi.org/10.1038/s41598-021-03908-2

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