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Optical vortex beam generator at nanoscale level

Optical beams carrying orbital angular momentum (OAM) can find tremendous applications in several fields. In order to apply these particular beams in photonic integrated devices innovative optical elements have been proposed. Here we are interested in the generation of OAM-carrying beams at the nano...

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Detalles Bibliográficos
Autores principales: Garoli, Denis, Zilio, Pierfrancesco, Gorodetski, Yuri, Tantussi, Francesco, De Angelis, Francesco
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4941733/
https://www.ncbi.nlm.nih.gov/pubmed/27404659
http://dx.doi.org/10.1038/srep29547