LIPSS manufacturing with regularity control through laser wavefront curvature

Laser-Induced Periodic Surface Structures (LIPSS) manufacturing is a convenient laser direct-writing technique for the fabrication of nanostructures with adaptable characteristics on the surface of virtually any material. In this paper, we study the influence of 1D laser wavefront curvature on nanor...

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Detalles Bibliográficos
Autores principales: San-Blas, A, Martinez-Calderon, M, Granados, E, Gómez-Aranzadi, M, Rodríguez, A, Olaizola, S M
Lenguaje:eng
Publicado: 2021
Materias:
Other
Acceso en línea:https://dx.doi.org/10.1016/j.surfin.2021.101205
http://cds.cern.ch/record/2808720
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author San-Blas, A
Martinez-Calderon, M
Granados, E
Gómez-Aranzadi, M
Rodríguez, A
Olaizola, S M
author_facet San-Blas, A
Martinez-Calderon, M
Granados, E
Gómez-Aranzadi, M
Rodríguez, A
Olaizola, S M
author_sort San-Blas, A
collection CERN
description Laser-Induced Periodic Surface Structures (LIPSS) manufacturing is a convenient laser direct-writing technique for the fabrication of nanostructures with adaptable characteristics on the surface of virtually any material. In this paper, we study the influence of 1D laser wavefront curvature on nanoripples spatial regularity, by irradiating stainless steel with a line-focused ultrafast laser beam emitting 120 fs pulses at a wavelength of 800 nm and with 1 kHz repetition rate. We find high correlation between the spatial regularity of the fabricated nanostructures and the wavefront characteristics of the laser beam, with higher regularity being found with quasiplane-wave illumination. Our results provide insight regarding the control of LIPSS regularity, which is essential for industrial applications involving the LIPSS generation technique.
id cern-2808720
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2021
record_format invenio
spelling cern-28087202022-05-06T21:17:37Zdoi:10.1016/j.surfin.2021.101205http://cds.cern.ch/record/2808720engSan-Blas, AMartinez-Calderon, MGranados, EGómez-Aranzadi, MRodríguez, AOlaizola, S MLIPSS manufacturing with regularity control through laser wavefront curvatureOtherLaser-Induced Periodic Surface Structures (LIPSS) manufacturing is a convenient laser direct-writing technique for the fabrication of nanostructures with adaptable characteristics on the surface of virtually any material. In this paper, we study the influence of 1D laser wavefront curvature on nanoripples spatial regularity, by irradiating stainless steel with a line-focused ultrafast laser beam emitting 120 fs pulses at a wavelength of 800 nm and with 1 kHz repetition rate. We find high correlation between the spatial regularity of the fabricated nanostructures and the wavefront characteristics of the laser beam, with higher regularity being found with quasiplane-wave illumination. Our results provide insight regarding the control of LIPSS regularity, which is essential for industrial applications involving the LIPSS generation technique.oai:cds.cern.ch:28087202021
spellingShingle Other
San-Blas, A
Martinez-Calderon, M
Granados, E
Gómez-Aranzadi, M
Rodríguez, A
Olaizola, S M
LIPSS manufacturing with regularity control through laser wavefront curvature
title LIPSS manufacturing with regularity control through laser wavefront curvature
title_full LIPSS manufacturing with regularity control through laser wavefront curvature
title_fullStr LIPSS manufacturing with regularity control through laser wavefront curvature
title_full_unstemmed LIPSS manufacturing with regularity control through laser wavefront curvature
title_short LIPSS manufacturing with regularity control through laser wavefront curvature
title_sort lipss manufacturing with regularity control through laser wavefront curvature
topic Other
url https://dx.doi.org/10.1016/j.surfin.2021.101205
http://cds.cern.ch/record/2808720
work_keys_str_mv AT sanblasa lipssmanufacturingwithregularitycontrolthroughlaserwavefrontcurvature
AT martinezcalderonm lipssmanufacturingwithregularitycontrolthroughlaserwavefrontcurvature
AT granadose lipssmanufacturingwithregularitycontrolthroughlaserwavefrontcurvature
AT gomezaranzadim lipssmanufacturingwithregularitycontrolthroughlaserwavefrontcurvature
AT rodrigueza lipssmanufacturingwithregularitycontrolthroughlaserwavefrontcurvature
AT olaizolasm lipssmanufacturingwithregularitycontrolthroughlaserwavefrontcurvature

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