GHz bursts in MHz burst (BiBurst) enabling high-speed femtosecond laser ablation of silicon due to prevention of air ionization

For the practical use of femtosecond laser ablation, inputs of higher laser intensity are preferred to attain high-throughput material removal. However, the use of higher laser intensities for increasing ablation rates can have detrimental effects on ablation quality due to excess heat generation an...

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Bibliographic Details
Main Authors: Kotaro Obata, Francesc Caballero-Lucas, Shota Kawabata, Godai Miyaji, Koji Sugioka
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:International Journal of Extreme Manufacturing
Subjects:
Online Access:https://doi.org/10.1088/2631-7990/acc0e5