High power femtosecond laser: from micro to macro femtosecond laser processing

E. Audouard; M. Delaigue; J. Pouysegur; C. Hönninger

doi:10.1117/12.3017003

20 June 2024 High power femtosecond laser: from micro to macro femtosecond laser processing

E. Audouard, M. Delaigue, J. Pouysegur, C. Hönninger

Proceedings Volume 13005, Laser + Photonics for Advanced Manufacturing; 1300502 (2024) https://doi.org/10.1117/12.3017003
Event: SPIE Photonics Europe, 2024, Strasbourg, France

Abstract

High average power femtosecond (from 100 W to 1 kW) with higher productivity open access to new and large markets of “macro” processing (Aeronautics, Energy and Mobility) unreachable so far for femtosecond laser processing, more devoted to micro processing (microelectronics). The main challenge is to find the right way to exploit the laser power, the solutions being somewhat different for each case. This work presents an example of optimization in the technical field of aerodynamic performances.

Conference Presentation

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

E. Audouard, M. Delaigue, J. Pouysegur, and C. Hönninger "High power femtosecond laser: from micro to macro femtosecond laser processing", Proc. SPIE 13005, Laser + Photonics for Advanced Manufacturing, 1300502 (20 June 2024); https://doi.org/10.1117/12.3017003

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