Power-scaled femtosecond lasers for industrial productivity

Benoit Tropheme; Florent Basin; Christophe Quenel; Julien Pouysegur; Vincent Gruson; Dominique Platzer; Clemens Hönninger

doi:10.1117/12.3003110

13 March 2024 Power-scaled femtosecond lasers for industrial productivity

Benoit Tropheme, Florent Basin, Christophe Quenel, Julien Pouysegur, Vincent Gruson, Dominique Platzer, Clemens Hönninger

Author Affiliations +

Proceedings Volume PC12875, Frontiers in Ultrafast Optics: Biomedical, Scientific, and Industrial Applications XXIV; PC128750H (2024) https://doi.org/10.1117/12.3003110
Event: SPIE LASE, 2024, San Francisco, California, United States

Abstract

We report on power scaling of Yb-doped femtosecond lasers emitting at 1030 nm with multi-mJ pulse energies from the level of several 100-W of average output power to a level exceeding 1 kW. Technological building blocks that are crucial for scaling power and pulse energy will be presented. Additionally, we highlight functionalities that have been developed and integrated into the high-power femtosecond laser systems to optimally exploit their potential in different relevant use cases for industrial applications. Moreover, the perspectives for further power and pulse energy scaling will be discussed.

Conference Presentation

Citation Download Citation

Benoit Tropheme, Florent Basin, Christophe Quenel, Julien Pouysegur, Vincent Gruson, Dominique Platzer, and Clemens Hönninger "Power-scaled femtosecond lasers for industrial productivity", Proc. SPIE PC12875, Frontiers in Ultrafast Optics: Biomedical, Scientific, and Industrial Applications XXIV, PC128750H (13 March 2024); https://doi.org/10.1117/12.3003110

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