Surface structures with unconventional patterns and shapes generated by femtosecond structured light fields

We present an investigation on ultrashort laser surface structuring with structured light fields generated by various q-plates. In particular, q-plates with topological charges q = 1, 3/2, 2, 5/2 are used to generate femtosecond (fs) vector vortex beams, and form complex periodic surface structures...

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Detalles Bibliográficos
Autores principales: JJ Nivas, Jijil, Allahyari, Elaheh, Cardano, Filippo, Rubano, Andrea, Fittipaldi, Rosalba, Vecchione, Antonio, Paparo, Domenico, Marrucci, Lorenzo, Bruzzese, Riccardo, Amoruso, Salvatore
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6134070/
https://www.ncbi.nlm.nih.gov/pubmed/30206245
http://dx.doi.org/10.1038/s41598-018-31768-w

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6134070/
https://www.ncbi.nlm.nih.gov/pubmed/30206245
http://dx.doi.org/10.1038/s41598-018-31768-w

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