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Direct Femtosecond Laser Surface Structuring with Optical Vortex Beams Generated by a q-plate
Creation of patterns and structures on surfaces at the micro- and nano-scale is a field of growing interest. Direct femtosecond laser surface structuring with a Gaussian-like beam intensity profile has already distinguished itself as a versatile method to fabricate surface structures on metals and s...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4674747/ https://www.ncbi.nlm.nih.gov/pubmed/26658307 http://dx.doi.org/10.1038/srep17929 |