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Periodic Surface Structuring of Copper with Spherical and Cylindrical Lenses
The use of a cylindrical lens in femtosecond laser surface structuring is receiving attention to improve the processing efficiency. Here, we investigate the structures produced on a copper target, in air, by exploiting both spherical and cylindrical lenses for beam focusing, aiming at elucidating si...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10056112/ https://www.ncbi.nlm.nih.gov/pubmed/36985900 http://dx.doi.org/10.3390/nano13061005 |