Dr. Jérôme Néauport Profile

Dr. Jérôme Néauport

Engineer at CEA-Cesta

SPIE Involvement:

Conference Program Committee | Author

Publications (56)

Proceedings Article | 18 December 2024 Presentation + Paper

Diffraction gratings for high power lasers: from focusing gratings to quarter-wave metasurfaces

J. Néauport, M. Chorel, E. Le Gall, M. Mangeant, J. Daurios, P. Brianceau, N. Bonod

Proceedings Volume 13190, 131900I (2024) https://doi.org/10.1117/12.3033674

KEYWORDS: Optical gratings, Diffraction gratings, High power lasers, Polarization, Optical transmission, Optical components, Windows, Tunable filters, Refractor telescopes, Pulse signals

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Proceedings Article | 18 December 2024 Open Access

Laser driver developments at CEA from the pioneers to the LMJ

C. Lacombe, J. Neauport, C. Rouyer

Proceedings Volume 13190, 1319002 (2024) https://doi.org/10.1117/12.3032778

KEYWORDS: Laser development, Pulsed laser operation, Plasmas, Optics manufacturing, Laser systems engineering, Beam diameter, Neodymium, Laser welding

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Proceedings Article | 18 June 2024 Presentation

Quarter-wave plate UV transmission grating for high power lasers

Jérôme Néauport, Pierre Brianceau, Jerome Daurios, Laurent Lamaignere, Nicolas Bonod

Proceedings Volume PC13021, PC1302109 (2024) https://doi.org/10.1117/12.3014433

KEYWORDS: Ultraviolet radiation, High power lasers, Optical gratings, Optics manufacturing, Optical transmission, Manufacturing, Laser welding, Wavefronts, Wave plates, UV optics

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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 | 14 March 2023 Presentation + Paper

Metamaterial quarter-wave plate UV transmission grating for high-energy laser beams

J. Neauport, J. Daurios, P. Brianceau, N. Bonod

Proceedings Volume 12401, 1240105 (2023) https://doi.org/10.1117/12.2647232

KEYWORDS: Optical transmission, Wave plates, Polarization, Ultraviolet radiation, Silica, Diffraction gratings, Laser induced damage, High power lasers, Optical components

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Proceedings Article | 14 March 2023 Presentation + Paper

LMJ 2023 facility status

V. Denis, J. Néauport, N Blanchot, C. Lacombe

Proceedings Volume 12401, 1240102 (2023) https://doi.org/10.1117/12.2647231

KEYWORDS: Matrices, Diagnostics, Vacuum chambers, Plasma, Imaging systems, X-rays, Vacuum, X-ray imaging, Spectroscopy, Physics

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Proceedings Article | 3 December 2022 Presentation

Estimation of damage sizes from scattered light intensity without calibration on LMJ

Guillaume Hallo, Chloé Lacombe, Marin Fouchier, Myriam Zerrad, Jérôme Néauport, François Hild

Proceedings Volume PC12300, PC1230007 (2022) https://doi.org/10.1117/12.2641439

KEYWORDS: Light scattering, Calibration, Scatter measurement, Optical testing, National Ignition Facility, Light sources and illumination, Imaging systems, Image resolution, Systems modeling, Optical simulations

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Proceedings Article | 3 December 2022 Presentation

Manufacturing and online testing of an optical accurate calibration component for laser damage monitoring on LMJ

Chloé Lacombe, Guillaume Hallo, Laurent Lamaignère, Martin Sozet, Jérôme Néauport

Proceedings Volume PC12300, PC1230006 (2022) https://doi.org/10.1117/12.2639665

KEYWORDS: Optics manufacturing, Laser induced damage, Calibration, Optical testing, Optical calibration, Laser optics, Laser energy, Ultraviolet radiation, Fusion energy, Cameras

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Proceedings Article | 3 December 2022 Poster + Presentation

Sub-pixel damage monitoring on Laser MegaJoule final optics

Guillaume Hallo, Yanis Abdelmoumni-Prunes, Sylvain Grosjean, Chloé Lacombe, Laurent Lamaignere, Jérôme Néauport, François Hild

Proceedings Volume PC12300, PC123000W (2022) https://doi.org/10.1117/12.2639287

KEYWORDS: Laser optics, Laser induced damage, Imaging systems, National Ignition Facility, Image resolution, Optical components, Light scattering, Laser energy, Laser development, Image fusion

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Proceedings Article | 12 October 2021 Poster

Beam blockers on the Laser MegaJoule

Chloé Lacombe, Guillaume Hallo, Martin Sozet, Pauline Fourtillan, Jérôme Néauport

Proceedings Volume 11910, 1191019 (2021) https://doi.org/10.1117/12.2597269

KEYWORDS: Laser induced damage, Ultraviolet radiation, UV optics, Silica, Laser energy, Laser development, Fusion energy, Atmospheric optics, Algorithm development, Optical components

Proceedings Article | 12 September 2021 Presentation

Full-silica quarter-wave plate UV transmission grating for high power lasers

Jérôme Néauport, Nicolas Bonod, Pierre Brianceau

Proceedings Volume 11873, 1187306 (2021) https://doi.org/10.1117/12.2599903

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Proceedings Article | 12 September 2021 Presentation + Paper

How to provide reliable metrology of online laser-induced damage on large fused silica optics using digital image correlation

Guillaume Hallo, Chloé Lacombe, Romain Parreault, Nadja Roquin, Thierry Donval, Laurent Lamaignère, Jérôme Néauport, François Hild

Proceedings Volume 11873, 118730A (2021) https://doi.org/10.1117/12.2597310

KEYWORDS: Laser induced damage, Digital image correlation, Silica, Image registration, Laser energy, Ultraviolet radiation, Metrology, Image resolution, Light emitting diodes, Damage detection

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Proceedings Article | 6 May 2021 Presentation + Paper

LMJ 2021 facility status

V. Denis, M. Nicolaizeau, J. Néauport, C. Lacombe, P. Fourtillan

Proceedings Volume 11666, 1166603 (2021) https://doi.org/10.1117/12.2576671

KEYWORDS: Plasma diagnostics, Laser induced damage, Laser development, Ultraviolet radiation, Spherical lenses, Plasma, Physics, Optical inspection, Optical components, Neodymium glass lasers

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Proceedings Article | 12 April 2021 Presentation + Paper

Detection and tracking of laser damage on LMJ vacuum windows by digital image correlation

Guillaume Hallo, Chloé Lacombe, Jérôme Néauport, François Hild

Proceedings Volume 11732, 117320C (2021) https://doi.org/10.1117/12.2587171

KEYWORDS: Laser induced damage, Digital image correlation, Optical components, Laser energy, Image registration, Ultraviolet radiation, Silica, Light sources and illumination, Laser development, Interfaces

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Proceedings Article | 9 November 2020 Presentation + Paper

Dealing with LMJ final optics damage: post-processing and models

C. Lacombe, Guillaume Hallo, Martin Sozet, Pauline Fourtillan, Romain Diaz, Sébastien Vermersch, Jérôme Neauport

Proceedings Volume 11514, 115140G (2020) https://doi.org/10.1117/12.2571074

KEYWORDS: Optics manufacturing, Laser induced damage, Ultraviolet radiation, Laser energy, Fusion energy, Physics, Silica, Laser optics, Resistance, Diagnostics

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Proceedings Article | 15 November 2019 Paper

A method to discriminate between upper and lower side material removal in double-side polishing

C. Maunier, M. Redien, B. Da Costa Fernandes, J. Neauport

Proceedings Volume 11175, 1117506 (2019) https://doi.org/10.1117/12.2536771

KEYWORDS: Polishing, Surface finishing, Optical components, High power lasers, Optics manufacturing, Manufacturing, Silica, Laser engraving, Carbon dioxide lasers

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Proceedings Article | 16 May 2018 Paper

Laser damage metrology in the sub-ps range for the PETAL facility

Laurent Lamaignère, Martin Sozet, Eric Lavastre, Jérôme Néauport, Nadja Roquin, Laurent Gallais

Proceedings Volume 10713, 107130U (2018) https://doi.org/10.1117/12.2319809

KEYWORDS: Laser induced damage, Mirrors, Laser damage threshold, Laser development, Optical components, Metrology, Laser systems engineering, Optics manufacturing

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Proceedings Article | 16 October 2017 Paper

Impact of slurry pH on material removal rate and surface quality of polished fused silica

Melanie Redien, Cedric Maunier, Bertrand Remy, Karine Poliakoff-Leriche, Jerome Neauport

Proceedings Volume 10448, 104480F (2017) https://doi.org/10.1117/12.2279798

KEYWORDS: Surface finishing, Polishing, Silica, Cerium, Oxides, High power lasers, Abrasives, Optics manufacturing

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Proceedings Article | 23 February 2017 Paper

Laser damage metrology of PETAL optics

Laurent Lamaignère, Martin Sozet, Eric Lavastre, Jérôme Neauport, Nadja Roquin, Laurent Gallais

Proceedings Volume 10084, 100840C (2017) https://doi.org/10.1117/12.2249987

KEYWORDS: Laser induced damage, Resistance, Laser development, Pulsed laser operation, Laser damage threshold, Optical components, Optics manufacturing, Metrology, Mirrors, High power lasers, Laser systems engineering, Beam shaping

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Proceedings Article | 6 December 2016 Paper

Characterization of the polishing induced contamination of fused silica optics

Mathilde Pfiffer, Jean-Louis Longuet, Christine Labrugère, Evelyne Fargin, Bruno Bousquet, Marc Dussauze, Sébastien Lambert, Philippe Cormont, Jérôme Néauport

Proceedings Volume 10014, 100141F (2016) https://doi.org/10.1117/12.2244980

KEYWORDS: Surface finishing, Polishing, Contamination, Silica, Cerium, Iron, Pollution, Magnetorheological finishing, Wet etching, Etching

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Proceedings Article | 6 December 2016 Paper

Effects of chemical etching on the surface quality and the laser induced damage threshold of fused silica optics

Mathilde Pfiffer, Philippe Cormont, Jérôme Néauport, Sébastien Lambert, Evelyne Fargin, Bruno Bousquet, Marc Dussauze

Proceedings Volume 10014, 1001405 (2016) https://doi.org/10.1117/12.2244972

KEYWORDS: Silica, Laser damage threshold, Etching, Air contamination, Surface finishing, Laser induced damage, Wet etching, Polishing, Resistance, Atomic force microscopy

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Proceedings Article | 6 December 2016 Paper

Time-resolved microscopy studies of laser damage dynamics at 0.5-1ps, 1030nm

L. Gallais, A. Ollé, M. Sozet, J. Berthelot, S. Monneret, J. Néauport, L. Lamaignère

Proceedings Volume 10014, 1001417 (2016) https://doi.org/10.1117/12.2245150

KEYWORDS: Laser induced damage, Microscopy, Laser beam diagnostics, Microscopes, Silica, Kerr effect, Mirrors, Image processing, Wavefront sensors, Hybrid fiber optics

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Proceedings Article | 23 November 2015 Paper

Laser damage resistance of optical components in sub-picosecond regime in the infrared

Martin Sozet, Jérôme Néauport, Eric Lavastre, Nadja Roquin, Laurent Gallais, Laurent Lamaignère

Proceedings Volume 9632, 96320N (2015) https://doi.org/10.1117/12.2194286

KEYWORDS: Optical components, Laser induced damage, Resistance, Optical coatings, Pulsed laser operation, Laser optics, Infrared lasers, High power lasers, Manufacturing, Laser damage threshold, Mirrors, Scanning electron microscopy, Digital image correlation, Optics manufacturing, Infrared radiation, Dielectrics

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Proceedings Article | 11 October 2015 Paper

Comparison of various colloidal silica slurries and process parameters for fused silica finishing

S. Campaignolle, C. Maunier, J. Neauport

Proceedings Volume 9633, 963308 (2015) https://doi.org/10.1117/12.2195724

KEYWORDS: Silica, Surface finishing, Particles, Optical components, Manufacturing, Chemical mechanical planarization, Abrasives, Optics manufacturing, Silicon, Error analysis

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Proceedings Article | 12 May 2015 Paper

Sub-picosecond laser induced damage test facility for petawatt reflective optical components characterizations

Martin Sozet, Jérôme Néauport, Eric Lavastre, Nadja Roquin, Laurent Gallais, Laurent Lamaignère

Proceedings Volume 9513, 951316 (2015) https://doi.org/10.1117/12.2178734

KEYWORDS: Laser induced damage, Optical components, Dielectrics, Reflectivity, Laser damage threshold, Laser development, Resistance, Optical coatings, High power lasers, Fusion energy

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Proceedings Article | 31 October 2014 Paper

Influence of organic contamination on laser induced damage of multilayer dielectric mirrors by subpicosecond laser pulses

O. Favrat, M. Sozet, I. Tovena-Pécault, L. Lamaignère, J. Néauport

Proceedings Volume 9237, 923707 (2014) https://doi.org/10.1117/12.2067902

KEYWORDS: Contamination, Mirrors, Laser induced damage, Dielectric mirrors, Laser damage threshold, Optical components, Natural surfaces, Laser development, Laser optics, Molecules

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SPIE Journal Paper | 22 May 2014

Magnetorheological finishing for removing surface and subsurface defects of fused silica optics

Rodolphe Catrin, Jerome Neauport, Daniel Taroux, Philippe Cormont, Cedric Maunier, Sebastien Lambert

OE, Vol. 53, Issue 09, 092010, (May 2014) https://doi.org/10.1117/12.10.1117/1.OE.53.9.092010

KEYWORDS: Magnetorheological finishing, Polishing, Surface finishing, Silica, Interfaces, Iron, Cerium, Glasses, Contamination, Optics manufacturing

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Proceedings Article | 14 November 2013 Paper

MRF, ELSM and STED: tools to study defects in fused silica optics

R. Catrin, D. Taroux, P. Cormont, C. Maunier, J. Neauport

Proceedings Volume 8885, 88852D (2013) https://doi.org/10.1117/12.2030420

KEYWORDS: Stimulated emission depletion microscopy, Silica, Confocal microscopy, Surface finishing, Magnetorheological finishing, Polishing, Optics manufacturing, Laser induced damage, Luminescence, Particles

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Proceedings Article | 15 October 2013 Paper

Relationships between subsurface damage depth and surface roughness of grinded glass optics

P. Blaineau, R. Laheurte, P. Darnis, N. Darbois, O. Cahuc, J. Néauport

Proceedings Volume 8884, 88840C (2013) https://doi.org/10.1117/12.2028880

KEYWORDS: Surface roughness, Abrasives, Glasses, Error analysis, Silica, Optics manufacturing, Etching, Optical components, Laser applications, Diamond wheels

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Proceedings Article | 15 October 2013 Paper

Efficiency of magnetorheological fluid finishing on the elimination of defects in fused silica optics

R. Catrin, D. Taroux, P. Cormont, C. Maunier, T. Corbineau, G. Razé, J. Néauport

Proceedings Volume 8884, 88840A (2013) https://doi.org/10.1117/12.2029388

KEYWORDS: Magnetorheological finishing, Surface finishing, Polishing, Silica, Ultraviolet radiation, Laser induced damage, Frequency conversion, Crystals, Crystal optics, Optical components

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Proceedings Article | 18 February 2013 Paper

Update of Laser Mégajoule large optics wavefront performance requirements

Stéphane Mainguy, Jean-Philippe Airiau, Thierry Bart, Vincent Beau, Edouard Bordenave, Stéphane Bouillet, Christian Chappuis, Sandrine Chico, Philippe Cormont, Nathalie Darbois, Jérome Daurios, Vincent Denis, Laure Eupherte, Nathalie Ferriou-Darbois, Servane Fontaine, Gaël Gaborit, Claire Grosset-Grange, Eric Journot, Laurent Lamaignère, Thomas Lanternier, Eric Lavastre, Christophe Leymarié, Louis-André Lompré, Mélanie Mangeant, Cédric Maunier, Jérome Néauport, Etienne Perrot-Minnot, Gérard Razé, Stéphane Reyné, Claude Rouyer, Jean-Michel Sajer, Stéphane Seznec, Daniel Taroux, Sébastien Vermersch, Laurent Le Déroff

Proceedings Volume 8602, 86020G (2013) https://doi.org/10.1117/12.2004148

KEYWORDS: Wavefronts, Wave propagation, Optical components, Optical amplifiers, Laser optics, Mirrors, Numerical simulations, Spatial filters, Crystals, Near field optics

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Proceedings Article | 4 December 2012 Paper

Study of the LIDT degradation of optical components by intentional organic contamination

B. Mangote, I. Tovena-Pecault, J. Néauport

Proceedings Volume 8530, 853025 (2012) https://doi.org/10.1117/12.968573

KEYWORDS: Contamination, Ions, Laser induced damage, Coating, Optical components, Statistical analysis, Molecules, Silica, Thermography, Packaging

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Proceedings Article | 28 November 2011 Paper

Luminescence of different surface flaws in high purity silica glass under UV excitation

J. Fournier, J. Néauport, P. Grua, V. Jubera, E. Fargin, D. Talaga, S. Jouannigot

Proceedings Volume 8190, 819021 (2011) https://doi.org/10.1117/12.899177

KEYWORDS: Luminescence, Laser induced damage, Silica, Temperature metrology, Ultraviolet radiation, Germanium, Glasses, Oxygen, Polishing, Solar thermal energy

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Proceedings Article | 23 November 2011 Paper

Recent progress in the development of pulse compression gratings

J. Néauport, N. Bonod, S. Hocquet

Proceedings Volume 8190, 81900O (2011) https://doi.org/10.1117/12.897711

KEYWORDS: Laser induced damage, Diffraction gratings, Laser damage threshold, Mirrors, Dielectrics, Laser development, Polarization, Diffraction, Manufacturing, Pulsed laser operation

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Proceedings Article | 29 November 2010 Paper

Mixed metal dielectric pulse compression gratings

J. Néauport, N. Bonod, S. Hocquet, S. Palmier, E. Lavastre, N. Baclet, G. Dupuy

Proceedings Volume 7842, 784209 (2010) https://doi.org/10.1117/12.866869

KEYWORDS: Laser damage threshold, Mirrors, Dielectrics, Laser development, Gold, Diffraction gratings, Manufacturing, Metals, Optical design, Silica

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Proceedings Article | 31 December 2009 Paper

Chemical characterizations of optical materials: a tool for high quality components

C. Ambard, O. Rondeau, J. Destribats, P. Cormont, J. Néauport

Proceedings Volume 7504, 75040W (2009) https://doi.org/10.1117/12.836358

KEYWORDS: Etching, Barium, Silica, HF etching, Polishing, Contamination, Chemical analysis, Chemical elements, Doping, Plasma

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Proceedings Article | 31 December 2009 Paper

Impact of outgassing organic contamination on laser induced damage of optics

K. Bien-Aimé, A. Pereira, C. Belin, L. Gallais, P. Grua, I. Tovena-Pecault, J. Néauport, E. Fargin

Proceedings Volume 7504, 75040V (2009) https://doi.org/10.1117/12.836384

KEYWORDS: Contamination, Laser induced damage, Silica, Molecules, Liquids, Molecular lasers, Optical components, Optics manufacturing, Polishing, Laser damage threshold

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Proceedings Article | 31 December 2009 Paper

Mixed metal dielectric gratings for pulse compression applications

J. Néauport, S. Palmier, N. Bonod, E. Lavastre, N. Baclet, G. Dupuy

Proceedings Volume 7504, 75040R (2009) https://doi.org/10.1117/12.836063

KEYWORDS: Diffraction gratings, Mirrors, Gold, Laser damage threshold, Optical design, Manufacturing, Reflectivity, Silica, Diffraction, Laser development

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Proceedings Article | 31 December 2009 Paper

Diagnostics tools for subsurface damage characterization of ground silica parts

P. Cormont, J. Neauport, N. Darbois, J. Destribats, C. Ambard, O. Rondeau

Proceedings Volume 7504, 75040Y (2009) https://doi.org/10.1117/12.836368

KEYWORDS: Magnetorheological finishing, Silica, Optics manufacturing, Polishing, Surface roughness, Etching, Diamond, Manufacturing, Diagnostics, Laser induced damage

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Proceedings Article | 7 January 2009 Paper

Pulse compression gratings for the PETAL project: a review of various technologies

Jérôme Néauport, Nicolas Bonod

Proceedings Volume 7132, 71320D (2009) https://doi.org/10.1117/12.804413

KEYWORDS: Manufacturing, Laser damage threshold, Photonic crystals, Diffraction gratings, Laser induced damage, Silica, Mirrors, Laser development, Gold, Dielectrics

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Proceedings Article | 30 December 2008 Paper

Optimizing fused silica polishing processes for 351nm high-power laser application

J. Néauport, C. Ambard, H. Bercegol, O. Cahuc, J. Champreux, J. Charles, P. Cormont, N. Darbois, P. Darnis, J. Destribats, E. Fargin, I. Iordanoff, R. Laheurte, L. Lamaignère, P. Legros, R. Mercier, F. Pilon

Proceedings Volume 7132, 71321I (2008) https://doi.org/10.1117/12.804414

KEYWORDS: Silica, Polishing, High power lasers, Magnetorheological finishing, Diamond, Etching, Laser development, Abrasives, Optical spheres, HF etching

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Proceedings Article | 25 September 2008 Paper

Ion beam manufacturing of a graded-phase mirror for the generation of square "top hat" laser beams

R. Mercier, M. Lamare, M. Mullot, V. Bagnoud, X. Ribeyre, J. Luce, J. Néauport

Proceedings Volume 7102, 71020E (2008) https://doi.org/10.1117/12.797629

KEYWORDS: Mirrors, Ion beams, Manufacturing, Optical simulations, Laser resonators, Etching, Ions, Optical amplifiers, Optical fabrication, Wavefronts

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Proceedings Article | 18 December 2007 Paper

Short pulse laser damage measurements of pulse compression gratings for petawatt laser

Gérard Razé, Jérôme Néauport, Gabriel Dupuy, Matthieu Balas, Gabriel Mennerat, Eric Lavastre

Proceedings Volume 6720, 67200Z (2007) https://doi.org/10.1117/12.752783

KEYWORDS: Laser induced damage, Laser damage threshold, Pulsed laser operation, Mirrors, Diffraction gratings, Laser development, Polarization, Optical benches, Gold, Laser sources

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Proceedings Article | 3 February 2006 Paper

Multi-petawatt high-energy laser project on the LIL facility in Aquitaine

N. Blanchot, E. Bignon, H. Coїc, A. Cotel, E. Couturier, G. Deschaseaux, N. Forget, E. Freysz, E. Hugonnot, C. Le Blanc, N. Loustalet, J. Luce, G. Marre, A. Migus, S. Montant, S. Mousset, S. Noailles, J. Néauport, C. Rouyer, C. Rullière, C. Sauteret, L. Videau, P. Vivini

Proceedings Volume 5975, 59750C (2006) https://doi.org/10.1117/12.675495

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Proceedings Article | 20 October 2005 Paper

Megajoule laser project and polishing processes for high laser induced damage threshold at 351 nm

J. Néauport, P. Cormont, N. Darbois, A. During, N. Ferriou, E. Lavastre, I. Legoff, D. Leschuitta, C. Maunier, C. Pellegrini, D. Taroux, D. Valla

Proceedings Volume 5965, 59650N (2005) https://doi.org/10.1117/12.633499

KEYWORDS: Silica, Polishing, Optics manufacturing, Laser induced damage, Laser damage threshold, Laser processing, Mirrors, Ultraviolet radiation, Crystals, Manufacturing

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Proceedings Article | 15 October 2005 Paper

Design of diffraction gratings for multipetawatt laser compressors

Nicolas Bonod, Jérôme Néauport

Proceedings Volume 5962, 59622M (2005) https://doi.org/10.1117/12.625198

KEYWORDS: Diffraction gratings, Dielectrics, Mirrors, Laser damage threshold, Solids, Diffraction, Gold, Silica, Optical design, Manufacturing

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Proceedings Article | 20 September 2004 Paper

Enhanced optical damage resistance of fused silica surfaces using UV laser conditioning and CO2 laser treatment

Laurent Lamaignere, Herve Bercegol, Philippe Bouchut, Annelise During, Jerome Neauport, Herve Piombini, Gerard Raze

Proceedings Volume 5448, (2004) https://doi.org/10.1117/12.547071

KEYWORDS: Silica, Laser induced damage, Polishing, Carbon dioxide lasers, Resistance, Laser optics, Nd:YAG lasers, Laser development, Ultraviolet radiation, Excimer lasers

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Proceedings Article | 26 February 2004 Paper

LIL fused silica lenses and thin flat plates production

Jean-Jacques Ferme, Denis Valla, Nathalie Ferriou-Daurios, Jerome Neauport, Vincent Beau

Proceedings Volume 5252, (2004) https://doi.org/10.1117/12.514269

KEYWORDS: Polishing, Lenses, Error analysis, Wavefronts, Silica, Laser damage threshold, Surface finishing, Polishing equipment, Prototyping, Optical components

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Proceedings Article | 26 February 2004 Paper

Metrology of focusing gratings and continuous phase plates for LIL and LMJ lasers

Vincent Beau, Denis Valla, Jerome Daurios, Jerome Neauport, Geraud de Villele, Jean Flamand

Proceedings Volume 5252, (2004) https://doi.org/10.1117/12.512829

KEYWORDS: Interferometry, Metrology, Laser metrology, Interferometers, Diffraction gratings, Information operations, Wavefronts, Control systems, Prototyping, Diffraction

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Proceedings Article | 26 February 2004 Paper

Building high-damage-threshold surfaces at 351 nm

Jerome Neauport, Denis Valla, Jacky Duchesne, Philippe Bouchut, Laurent Lamaignere, Janick Bigarre, Nathalie Daurios

Proceedings Volume 5252, (2004) https://doi.org/10.1117/12.512956

KEYWORDS: Polishing, Silica, Abrasives, Surface finishing, Laser induced damage, Etching, Magnetorheological finishing, Laser damage threshold, Optics manufacturing, Manufacturing

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Proceedings Article | 26 February 2004 Paper

Diffraction gratings production for LIL high-power laser: an overview

Jerome Neauport, Jean Flamand, Yves Josserand, Francis Bonnemason, Philippe Bouchut, Bruno Touzet, Gaelle Ficini

Proceedings Volume 5252, (2004) https://doi.org/10.1117/12.513227

KEYWORDS: Diffraction gratings, Manufacturing, Silica, Wavefronts, Diffraction, High power lasers, Prototyping, Optical components, Holography, Laser induced damage

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Proceedings Article | 9 April 2002 Paper

Technological processing of silica as seen through laser-induced damage tests

Philippe Bouchut, Pierre Garrec, Jerome Neauport, Philippe Gacoin, Francis Bonnemason, S. Kaladgew

Proceedings Volume 4679, (2002) https://doi.org/10.1117/12.461683

KEYWORDS: Silica, Laser induced damage, Laser damage threshold, Photoresist materials, Ion beams, Manufacturing, Photoresist processing, Wavefronts, Polishing, Diffraction gratings

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Proceedings Article | 5 February 2002 Paper

Development of large-aperture 1-w and 3-w gratings for the LIL laser

Jean Flamand, Geraud de Villele, Yves Josserand, Francis Bonnemason, Bruno Touzet, Jerome Neauport

Proceedings Volume 4411, (2002) https://doi.org/10.1117/12.454889

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Proceedings Article | 26 December 2001 Paper

Large transmission 1w and 3w gratings for the LIL laser

Jerome Neauport, Philippe Bouchut, Jean Flamand, Geraud de Villele, Yves Josserand, Francis Bonnemason, Bruno Touzet, Pierre Garrec, Xavier Ribeyre, Genevieve Chabassier

Proceedings Volume 4438, (2001) https://doi.org/10.1117/12.451499

KEYWORDS: Silica, Manufacturing, Wavefronts, Diffraction gratings, Laser damage threshold, Prototyping, Holography, Diffraction, Etching, Ions

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Proceedings Article | 3 March 2000 Paper

Large-scale laser damage experiments on LIL mirrors: statistical analysis

Jerome Neauport, Patricia Volto, V. Beau, A. Roussel, O. Lam, D. Bernardino, Herve Bercegol

Proceedings Volume 3902, (2000) https://doi.org/10.1117/12.379318

KEYWORDS: Mirrors, Laser induced damage, Light scattering, Statistical analysis, Laser scattering, High power lasers, Oxides, Metals, Cameras, Scatter measurement

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Proceedings Article | 23 July 1999 Paper

High-laser-damage-threshold HfO2/SiO2 mirrors manufactured by sputtering process

Anne Fornier, D. Bernardino, Odile Lam, Jerome Neauport, Francois Dufour, Bernard Schmitt, Jean-Marie Mackowski

Proceedings Volume 3492, (1999) https://doi.org/10.1117/12.354213

KEYWORDS: Mirrors, Manufacturing, Laser damage threshold, Laser scattering, Scattering, Absorption, Sputter deposition, Ion beams, Contamination, Scatter measurement

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