Dr. Guillaume Duchateau Profile

Dr. Guillaume Duchateau

at CEA-Cesta

SPIE Involvement:

Author

Publications (24)

Proceedings Article | 24 November 2023 Presentation

Effect of THz-scale intensity fluctuations on bulk damage in KDP

Douglas Broege, Michael Spilatro, Guillaume Duchateau, Christophe Dorrer, Stavros Demos

Proceedings Volume PC12726, PC127260R (2023) https://doi.org/10.1117/12.2685132

KEYWORDS: Laser damage threshold, Laser applications, Ultraviolet radiation, Terahertz radiation, Plasma, Picosecond phenomena, Nonlinear dynamics, Light sources, Laser welding, Laser radiation

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Proceedings Article | 17 March 2023 Presentation

Material dynamics measurements in conditions relevant to laser-direct-drive fusion

Kyle R. Kafka, Adrien Pineau, Tanya Kosc, Valeri Goncharov, Suxing Hu, Guillaume Duchateau, Stavros Demos

Proceedings Volume PC12401, PC1240108 (2023) https://doi.org/10.1117/12.2647913

KEYWORDS: Laser welding, Plasma, Laser energy, Laser applications, Fusion energy, Wave propagation, Pulsed laser operation, Physics, Oscillators, Microscopes

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Proceedings Article | 3 December 2022 Poster + Presentation

Laser induced damage of an amplifier medium immersed in a fluid

Laurent Lamaignère, Guilhem Rouzaud, Guillaume Duchateau, Philippe Balcou, Denis Marion, Christophe Feral, Stephane Petit, Dominique Descamps, Antoine Rohm, Marie Christine Nadeau, Eric Mevel, Jerome Lhermitte

Proceedings Volume PC12300, PC123000F (2022) https://doi.org/10.1117/12.2644511

KEYWORDS: Laser induced damage, Amplifiers, Laser applications, Cooling systems, Resistance, Picosecond phenomena, Liquids, Laser damage threshold, Laser crystals, Environmental sensing

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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 | 30 April 2019 Presentation + Paper

Role of deposited energy density and impact ionization in the process of femtosecond laser-matter interaction in solids: scaling from visible to mid-IR wavelength

E. Migal, E. Mareev, E. Smetanina, G. Duchateau, F. Potemkin

Proceedings Volume 11026, 110260V (2019) https://doi.org/10.1117/12.2520950

KEYWORDS: Plasma, Femtosecond phenomena, Silica, Absorption, Plasma generation, Ionization, Mid-IR, Pulsed laser operation, Laser damage threshold, Laser processing

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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 | 12 March 2015 Paper

Effects of burst mode on transparent materials processing

Clémentine Javaux, K. Mishchik, O. Dematteo-Caulier, S. Skupin, B. Chimier, G. Duchateau, A. Bourgeade, C. Hönninger, E. Mottay, J. Lopez, R. Kling

Proceedings Volume 9351, 93510M (2015) https://doi.org/10.1117/12.2079677

KEYWORDS: Glasses, Absorption, Laser cutting, Pulsed laser operation, Objectives, Refractive index, Materials processing, Thermal effects, Electrons, Kerr effect

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Proceedings Article | 31 October 2014 Paper

Modeling the material properties at the onset of damage initiation in bulk potassium dihydrogen phosphate crystals

Stavros Demos, Michael Feit, Guillaume Duchateau

Proceedings Volume 9237, 92370W (2014) https://doi.org/10.1117/12.2069673

KEYWORDS: Absorption, Laser damage threshold, Laser induced damage, Picosecond phenomena, Crystals, Performance modeling, Laser crystals, Potassium, Optical properties, Thermal modeling

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Proceedings Article | 31 October 2014 Paper

Laser-induced damage morphology in fused silica at 1064 nm in the nanosecond regime

Maxime Chambonneau, Romain Diaz, Guillaume Duchateau, Pierre Grua, Jean-Yves Natoli, Jean-Luc Rullier, Laurent Lamaignère

Proceedings Volume 9237, 923715 (2014) https://doi.org/10.1117/12.2068733

KEYWORDS: Silica, Laser induced damage, Spatial light modulators, Plasma, Electrons, Ionization, Laser ablation, Wave propagation, Pulsed laser operation, Photomicroscopy

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Proceedings Article | 14 November 2013 Paper

General model for nanosecond-laser induced damage in KTiOPO4 crystals

Frank Wagner, Guillaume Duchateau, Jean-Yves Natoli, Mireille Commandre

Proceedings Volume 8885, 888517 (2013) https://doi.org/10.1117/12.2030194

KEYWORDS: Ferroelectric materials, Laser induced damage, Crystals, Anisotropy, Laser damage threshold, Color centers, Absorption, Data modeling, Polarization, Electrons

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Proceedings Article | 28 November 2011 Paper

Effect of strain on laser damage and its relation with precursor defects in KDP/DKDP

François Guillet, Bertrand Bertussi, Audrey Surmin, G. Duchateau

Proceedings Volume 8190, 819027 (2011) https://doi.org/10.1117/12.899170

KEYWORDS: Laser induced damage, Crystals, Laser crystals, Resistance, Absorption, Interfaces, X-rays, Optical engineering, High power lasers, Crystallography

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Proceedings Article | 28 November 2011 Paper

On the cooperativeness of nanosecond-laser induced damage during frequency doubling of 1064 nm light in KTiOPO4

Frank Wagner, Guillaume Duchateau, Anne Hildenbrand, Jean-Yves Natoli, Mireille Commandre

Proceedings Volume 8190, 819023 (2011) https://doi.org/10.1117/12.899046

KEYWORDS: Ferroelectric materials, Second-harmonic generation, Laser induced damage, Crystals, Laser damage threshold, Toxicity, Infrared radiation, Color centers, Data conversion, Nd:YAG lasers

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Proceedings Article | 28 November 2011 Paper

Carrier dynamics in KDP and DKDP crystals illuminated by intense femtosecond laser pulses

G. Duchateau, G. Geoffroy, C. Maunier, A. Dyan, H. Piombini, S. Guizard

Proceedings Volume 8190, 819024 (2011) https://doi.org/10.1117/12.898979

KEYWORDS: Electrons, Crystals, Phase shifts, Picosecond phenomena, Absorption, Laser crystals, Femtosecond phenomena, Data modeling, Laser induced damage, Hydrogen

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Proceedings Article | 23 November 2011 Paper

Self-laser conditioning of KDP and DKDP crystals

C. Maunier, M. Balas, T. Donval, L. Lamaignère, G. Duchateau, G. Mennerat

Proceedings Volume 8190, 819018 (2011) https://doi.org/10.1117/12.899184

KEYWORDS: Laser induced damage, Crystals, Resistance, High power lasers, Second-harmonic generation, Laser crystals, Frequency converters, Bulk lasers, Diffraction, Frequency conversion

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Proceedings Article | 21 February 2011 Paper

355 nm and 1064 nm-pulse mixing to identify the laser-induced damage mechanisms in KDP

Stéphane Reyné, Guillaume Duchateau, Jean-Yves Natoli, Laurent Lamaignère

Proceedings Volume 7937, 79370L (2011) https://doi.org/10.1117/12.872855

KEYWORDS: Laser induced damage, Absorption, Crystals, National Ignition Facility, Mie scattering, Resistance, Ionization, Plasma, 3D modeling, Potassium

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Proceedings Article | 29 November 2010 Paper

Identification of the laser-induced damage mechanisms in KDP by coupling 355nm and 1064nm nanosecond pulses

S. Reyné, G. Duchateau, J.-Y. Natoli, L. Lamaignère

Proceedings Volume 7842, 78420T (2010) https://doi.org/10.1117/12.867234

KEYWORDS: Laser induced damage, Absorption, Crystals, National Ignition Facility, Mie scattering, CCD cameras, Resistance, Ionization, Plasma, 3D modeling

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Proceedings Article | 29 November 2010 Paper

Modeling of laser-induced damage in KDP crystals by nanosecond pulses: a preliminary hydrodynamic study

G. Duchateau, D. Hébert, L. Hallo

Proceedings Volume 7842, 78420S (2010) https://doi.org/10.1117/12.867254

KEYWORDS: Absorption, Crystals, Picosecond phenomena, Electrons, Laser induced damage, Laser crystals, Solids, Plasma, Laser energy, Wave propagation

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Proceedings Article | 29 November 2010 Paper

KDP crystal orientation influence on the nanosecond laser-induced damage at 1064nm

S. Reyné, G. Duchateau, J.-Y. Natoli, L. Lamaignère

Proceedings Volume 7842, 784210 (2010) https://doi.org/10.1117/12.867982

KEYWORDS: Laser induced damage, Crystals, Second-harmonic generation, Polarization, Laser crystals, Absorption, Mie scattering, CCD cameras, Spherical lenses, 3D modeling

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Proceedings Article | 31 December 2009 Paper

Modeling laser conditioning of KDP crystals

Guillaume Duchateau

Proceedings Volume 7504, 75041K (2009) https://doi.org/10.1117/12.836064

KEYWORDS: Crystals, Absorption, Laser crystals, Laser induced damage, Pulsed laser operation, Chemical species, Resistance, Oxygen, Picosecond phenomena, Potassium

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Proceedings Article | 18 May 2009 Paper

Toward a better understanding of multi-wavelength effects on KDP crystals

Stéphane Reyné, Marc Loiseau, Guillaume Duchateau, Jean-Yves Natoli, Laurent Lamaignère

Proceedings Volume 7361, 73610Z (2009) https://doi.org/10.1117/12.822852

KEYWORDS: Laser induced damage, Crystals, Laser crystals, National Ignition Facility, Modeling, Silica, Beam shaping, Lead, Laser scattering, Beam analyzers

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Proceedings Article | 18 December 2007 Paper

A model of laser-induced damage of KDP based on the coupling of statistics and heat transfer

Guillaume Duchateau, Anthony Dyan

Proceedings Volume 6720, 672006 (2007) https://doi.org/10.1117/12.752614

KEYWORDS: 3D modeling, Crystals, Laser crystals, Laser induced damage, Pulsed laser operation, Statistical modeling, Temperature metrology, Diffusion, Data modeling, Crystal optics

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Proceedings Article | 18 December 2007 Paper

Comparison of ns and sub-ns laser conditioning of KDP and DKDP crystals for high-power lasers

C. Maunier, B. Bertussi, D. Damiani, T. Donval, G. Duchateau, A. Dyan, G. Gaborit, L. Lamaignère, X. Leborgne, M. Loiseau, H. Mathis, G. Raze

Proceedings Volume 6720, 67201L (2007) https://doi.org/10.1117/12.752826

KEYWORDS: Second-harmonic generation, Laser induced damage, Picosecond phenomena, Crystals, Laser crystals, High power lasers, Phase modulation, Laser scattering, Frequency converters, Scattering

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Proceedings Article | 15 January 2007 Paper

Revisited thermal approach to model laser-induced damage and conditioning process in KH2PO4 and D2xKH2(1−x)PO4 crystals

Anthony Dyan, Matthieu Pommiès, Guillaume Duchateau, Franck Enguehard, Sylvain Lallich, Bertrand Bertussi, David Damiani, Hervé Piombini, Hervé Mathis

Proceedings Volume 6403, 640307 (2007) https://doi.org/10.1117/12.695968

KEYWORDS: Crystals, Thermal modeling, Laser induced damage, Laser crystals, Probability theory, Particles, Silica, Pulsed laser operation, Diffusion, Absorption

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Showing 5 of 24 publications

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