Mr. Kévin Gaudfrin Profile

Kévin Gaudfrin

at CEA

SPIE Involvement:

Author

Publications (5)

Proceedings Article | 24 November 2023 Poster

Energy and power upgrade on LMJ: approach & tools to identify laser damage growth statistics

Chloé Lacombe, Laurent Lamaignère, Kévin Gaudfrin, Florian Gaudfrin, Thierry Donval, Vincent Beau, Jérôme Néauport

Proceedings Volume PC12726, PC127261B (2023) https://doi.org/10.1117/12.2685175

KEYWORDS: Statistical analysis, Laser induced damage, Optical components, Laser energy, Ultraviolet radiation, Physical phenomena, Optical tracking, Laser welding, Laser soldering, Laser processing

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Proceedings Article | 5 March 2021 Presentation

Dual wavelength double fs-pulse laser irradiation for fused silica processing

John Lopez, Kevin Gaudfrin, Konstantin Mishchik, Martin Delaigue, Clemens Hoenninger, Eric Audouard, Laura Gemini, Rainer Kling, Guillaume Duchateau

Proceedings Volume 11674, 1167409 (2021) https://doi.org/10.1117/12.2578632

KEYWORDS: Silica, Laser irradiation, Ultrafast lasers, Picosecond phenomena, Laser applications, Wet etching, Transmittance, Medical devices, Laser processing, Ionization

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Proceedings Article | 9 March 2020 Presentation

Single and dual wavelength double fs-pulse laser irradiation for transparent material processing (Conference Presentation)

John Lopez, Kevin Gaudfrin, Konstantin Mishchik, Martin Delaigue, Clemens Hönninger, Eric Audouard, Rainer Kling, Guillaume Duchateau

Proceedings Volume 11267, 1126716 (2020) https://doi.org/10.1117/12.2544323

KEYWORDS: Laser irradiation, Materials processing, Ultrafast lasers, Silica, Picosecond phenomena, Glass processing, Microelectronics, Consumer electronics, Laser applications, Dielectrics

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Proceedings Article | 4 March 2019 Presentation + Paper

Fused silica ablation by double femtosecond laser pulses with variable delays

Kévin Gaudfrin, Guillaume Duchateau, Konstantin Mishchik, Rainer Kling, John Lopez

Proceedings Volume 10905, 109050H (2019) https://doi.org/10.1117/12.2509800

KEYWORDS: Picosecond phenomena, Laser ablation, Laser irradiation, Silica, Femtosecond phenomena, Electrons, Glasses, Polarization, Transmittance, Absorption

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Proceedings Article | 21 April 2017 Presentation

Surface ablation of inorganic transparent materials using 70W femtosecond pulses at 1MHz (Conference Presentation)

Konstantin Mishchik, Kevin Gaudfrin, Eric Audouard, Eric Mottay, John Lopez

Proceedings Volume 10091, 100910M (2017) https://doi.org/10.1117/12.2252372

KEYWORDS: Manufacturing, Optoelectronics, Consumer electronics, Polishing, Surface finishing, Laser ablation, Glasses, Femtosecond phenomena, Sapphire, Quartz

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