Dr. Lawrence W. Hrubesh Profile

Dr. Lawrence W. Hrubesh

Senior Scientist at LLNL

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Author

Publications (8)

Proceedings Article | 10 June 2004 Paper

Surface damage growth mitigation on KDP/DKDP optics using single-crystal diamond micromachining

Lawrence Hrubesh, John Adams, Michael Feit, Walter Sell, Joel Stanley, Eric Miller, Samuel Thompson, Pamela Whitman, Richard Hackel

Proceedings Volume 5273, (2004) https://doi.org/10.1117/12.523859

KEYWORDS: Crystals, Micromachining, Diamond, Laser induced damage, Autoregressive models, Laser crystals, Crystal optics, Microscopes, Singular optics, Pulsed laser operation

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Proceedings Article | 30 May 2003 Paper

Methods for mitigating growth of laser-initiated surface damage on DKDP optics at 351 nm

Lawrence Hrubesh, Raymond Brusasco, Walter Grundler, Mary Norton, Eugene Donohue, William Molander, Samuel Thompson, Steven Strodtbeck, Pamela Whitman, Michael Shirk, Paul Wegner, Mike Nostrand, Alan Burnham

Proceedings Volume 4932, (2003) https://doi.org/10.1117/12.472047

KEYWORDS: Carbon dioxide lasers, Laser induced damage, Micromachining, Crystals, Diamond, Pulsed laser operation, Laser ablation, Particles, Carbon dioxide, Laser applications

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Proceedings Article | 9 April 2002 Paper

Methods for mitigating surface damage growth in NIF final optics

Lawrence Hrubesh, Mary Norton, William Molander, Eugene Donohue, Stephen Maricle, Bernie Penetrante, Raymond Brusasco, Walter Grundler, Jim Butler, Jeff Carr, R. Hill, Leslie Summers, Michael Feit, Alexander Rubenchik, Michael Key, Paul Wegner, Alan Burnham, Lloyd Hackel, Mark Kozlowski

Proceedings Volume 4679, (2002) https://doi.org/10.1117/12.461723

KEYWORDS: Silica, Carbon dioxide lasers, Etching, National Ignition Facility, Laser induced damage, Plasma, Carbon dioxide, Wet etching, Fluorine, Contamination

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Proceedings Article | 9 April 2002 Paper

Improving 351-nm damage performance of large-aperture fused silica and DKDP optics

Alan Burnham, Lloyd Hackel, Paul Wegner, Thomas Parham, Lawrence Hrubesh, Bernie Penetrante, Pamela Whitman, Stavros Demos, Joseph Menapace, Michael Runkel, Michael Fluss, Michael Feit, Michael Key, Thomas Biesiada

Proceedings Volume 4679, (2002) https://doi.org/10.1117/12.461712

KEYWORDS: Silica, Surface finishing, National Ignition Facility, Polishing, Crystals, Laser induced damage, Absorption, Etching, Light scattering, UV optics

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Proceedings Article | 9 April 2002 Paper

Localized CO2-laser treatment for mitigation of 351-nm damage growth in fused silica

Raymond Brusasco, Bernie Penetrante, Jim Butler, Lawrence Hrubesh

Proceedings Volume 4679, (2002) https://doi.org/10.1117/12.461711

KEYWORDS: Laser induced damage, Carbon dioxide lasers, Silica, Pulsed laser operation, Photomicroscopy, Visualization, Wave propagation, Light wave propagation, Materials processing, Laser scattering

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Proceedings Article | 12 April 2001 Paper

Scaling relations for laser damage initiation craters

Michael Feit, Lawrence Hrubesh, Alexander Rubenchik, Jen Nan Wong

Proceedings Volume 4347, (2001) https://doi.org/10.1117/12.425053

KEYWORDS: Laser induced damage, Silica, National Ignition Facility, Glasses, Absorption, Air contamination, Laser energy, Ultraviolet radiation, Polishing, Liquids

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Proceedings Article | 12 April 2001 Paper

Chemical etch effects on laser-induced surface damage growth in fused silica

Lawrence Hrubesh, Mary Norton, William Molander, Paul Wegner, Michael Staggs, Stavros Demos, Jerald Britten, Leslie Summers, Edward Lindsey, Mark Kozlowski

Proceedings Volume 4347, (2001) https://doi.org/10.1117/12.425054

KEYWORDS: Etching, Luminescence, Silica, Wet etching, Laser induced damage, Scanning electron microscopy, Ultraviolet radiation, HF etching, Hydrogen fluoride lasers, Oxygen

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Proceedings Article | 12 April 2001 Paper

Growth of laser-initiated damage in fused silica at 351 nm

Mary Norton, Lawrence Hrubesh, Zhouling Wu, Eugene Donohue, Michael Feit, Mark Kozlowski, David Milam, Kurt Neeb, William Molander, Alexander Rubenchik, Walter Sell, Paul Wegner

Proceedings Volume 4347, (2001) https://doi.org/10.1117/12.425055

KEYWORDS: Laser induced damage, Silica, UV optics, Ultraviolet radiation, Sol-gels, Antireflective coatings, Laser marking

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Showing 5 of 8 publications

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