Influence of Femtosecond Laser Parameters on Metal Ablation Volume

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TitreInfluence of Femtosecond Laser Parameters on Metal Ablation Volume
Type de publicationConference Paper
Year of Publication2016
AuteursMalkhasyan V, Assoul M, Monteil G
Conference Name2016 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO)
PublisherIEEE
Conference Location345 E 47TH ST, NEW YORK, NY 10017 USA
ISBN Number978-1-9435-8011-8
Résumé

Femtosecond laser ablation of stainless steel was studied. Two ablation regimes were identified. Analytical model of metal ablation volume calculation is proposed and confronted to experimental results. For desired microtexturing, the fluence and number of pulses are essential.