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Time-resolved plasmon-assisted generation of optical-vortex pulses

The microscopic mechanism of the light-matter interactions that induce orbital angular momentum (OAM) in electromagnetic fields is not thoroughly understood. In this work, we employ Archimedean spiral vortex generators in time-resolved numerical simulations using the Octopus code to observe the behi...

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Detalles Bibliográficos
Autores principales: Albar, Esra Ilke, Bonafé, Franco P., Kosheleva, Valeriia P., Ohlmann, Sebastian T., Appel, Heiko, Rubio, Angel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10484912/
https://www.ncbi.nlm.nih.gov/pubmed/37679380
http://dx.doi.org/10.1038/s41598-023-41606-3