PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
This paper focuses on femtosecond laser cutting and drilling using a patented technology for suppressing the conicity generated by the ablation saturation. We will show that it is now possible to use a high power femtosecond laser, of several hundreds of watts, for zero taper cutting by considering a precession movement on the beam like a donut beam shaping and by applying a beam splitting on this engineered beam to feed several standard scanners.
Paul Etienne Martin,Sébastien Estival,Mathieu Dijoux,José Antonio Ramos de Campos,Axel Kupisiewicz, andRobert Braunschweig
"High-power femtosecond laser cutting and drilling combining beam-shaping and beam-splitting", Proc. SPIE 10744, Laser Beam Shaping XVIII, 107440U (14 September 2018); https://doi.org/10.1117/12.2322106
ACCESS THE FULL ARTICLE
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.
The alert did not successfully save. Please try again later.
Paul Etienne Martin, Sébastien Estival, Mathieu Dijoux, José Antonio Ramos de Campos, Axel Kupisiewicz, Robert Braunschweig, "High-power femtosecond laser cutting and drilling combining beam-shaping and beam-splitting," Proc. SPIE 10744, Laser Beam Shaping XVIII, 107440U (14 September 2018); https://doi.org/10.1117/12.2322106