معرفی
Laurent Gallais is a Full Professor at Centrale Marseille and leads the PICSEL deepening option in laser engineering. His research at the Institut Fresnel focuses on high-power laser-materials interactions, particularly laser damage of optical components, laser processing, and thermal stress analysis for nuclear applications. He has supervised doctoral students like Carlos Cifuentes and Maxime Lemetais.
- Research Expertise: Laser damage thresholds, optical coatings, nuclear ceramics, and photonic metasurfaces
- Key Techniques: Lock-in thermography, Z-scan measurements, finite element thermal modeling
Recent publications analyze CO2 laser silica microablation, sub-picosecond UV laser contamination, and tungsten recrystallization under extreme heat. His work spans industrial laser applications, nuclear fuel studies, and advanced optical metrology. Collaborations include institutions like ITER and Lawrence Livermore National Laboratory.
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