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Polarization conversion in plasmonic nanoantennas for metasurfaces using structural asymmetry and mode hybridization

Polarization control using single plasmonic nanoantennas is of interest for subwavelength optical components in nano-optical circuits and metasurfaces. Here, we investigate the role of two mechanisms for polarization conversion by plasmonic antennas: Structural asymmetry and plasmon hybridization th...

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Detalles Bibliográficos
Autores principales: Wiecha, Peter R., Black, Leo-Jay, Wang, Yudong, Paillard, Vincent, Girard, Christian, Muskens, Otto L., Arbouet, Arnaud
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5244386/
https://www.ncbi.nlm.nih.gov/pubmed/28102320
http://dx.doi.org/10.1038/srep40906