Dr. Pierre Vernaz-Gris Profile

Dr. Pierre Vernaz-Gris

at CAILabs

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Author

Publications (3)

Proceedings Article | 23 October 2023 Presentation

Filled aperture coherent beam combining using multi-plane light conversion and microcontroller-based hill climbing

Clément Jacquard, Claire Autebert, Pierre Vernaz-Gris, Tangi Le Guennic, Julien Bayol, Pu Jian, Guillaume Labroille

Proceedings Volume PC12739, PC1273904 (2023) https://doi.org/10.1117/12.2680765

KEYWORDS: Telecommunications, Laser development, High power lasers, Feedback loops, Electrooptic modulation, Beam combiners, Stochastic processes, Polarization maintaining fibers, Microcontrollers, Mechanical efficiency

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Proceedings Article | 1 April 2022 Presentation

QCL beam combining based on multi-plane light conversion for countermeasure application

Pierre Vernaz-Gris, Siddharth Sivankutty, Olivier Pinel, Guillaume Labroille, Tangi Le Guennic, Pu Jian, Gregory Maisons, Johan Abautret, Fahem Boulila, Matthieu Carras, Jean-François Morizur

Proceedings Volume PC11982, PC1198201 (2022) https://doi.org/10.1117/12.2612010

KEYWORDS: Quantum cascade lasers, Optical testing, Mid-IR, Light, Laser sources, Laser applications, Imaging systems

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Proceedings Article | 5 March 2021 Presentation

High throughput laser beam welding with 16 kW 1.03 µm annular beam shaping

Matthieu Meunier, David Lemaitre, Aymeric Lucas, Pierre Vernaz-Gris, Romain Cornee, Ivan Gusachenko, Gwenn Pallier, Eric Laurensot, Olivier Pinel

Proceedings Volume 11679, 116790B (2021) https://doi.org/10.1117/12.2584062

KEYWORDS: Beam shaping, Thermography, Standards development, Reflectivity, Robots, Metals, Laser welding, Laser applications, Collimation, Aerospace engineering

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