Spatially and spectrally resolved orbital angular momentum interactions in plasmonic vortex generators

Understanding the near-field electromagnetic interactions that produce optical orbital angular momentum (OAM) is crucial for integrating twisted light into nanotechnology. Here, we examine the cathodoluminescence (CL) of plasmonic vortices carrying OAM generated in spiral nanostructures. The nanospi...

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Detalles Bibliográficos
Autores principales: Hachtel, Jordan A., Cho, Sang-Yeon, Davidson, Roderick B., Feldman, Matthew A., Chisholm, Matthew F., Haglund, Richard F., Idrobo, Juan Carlos, Pantelides, Sokrates T., Lawrie, Benjamin J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6425011/
https://www.ncbi.nlm.nih.gov/pubmed/30911382
http://dx.doi.org/10.1038/s41377-019-0136-z

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