Measurement of optical scattered power from laser-induced shallow pits on silica
作者： Eyal Feigenbaum , Norman Nielsen , Manyalibo J. Matthews
DOI: 10.1364/AO.54.008554
关键词: Power (physics) 、 Slab 、 Irradiance 、 Stray light 、 Optics 、 Laser 、 Physics 、 Light scattering 、 Incident beam 、 Scattering
摘要: A model describing far-field scattered power and irradiance by a silica glass slab with shallow-pitted exit surface is experimentally validated. The comparison to the performed using precisely micromachined ensemble of ∼11 μm wide laser ablated shallow pits producing 1% incident beam scatter in 10 mrad angle. series samples damage initiations laser-induced resulting from 351 nm, 5 ns pulsed cleaning metal microparticles at different fluences between 2 J/cm2 11 J/cm2 are characterized as well found good agreement predictions.
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Manyalibo J. Matthews, Steven T. Yang, Nan Shen, Selim Elhadj, Rajesh N. Raman, Gabe Guss, Isaac L. Bass, Michael C. Nostrand, Paul J. Wegner, Micro-Shaping, Polishing, and Damage Repair of Fused Silica Surfaces Using Focused Infrared Laser Beams† Advanced Engineering Materials. ,vol. 17, pp. 247- 252 ,(2015) , 10.1002/ADEM.201400349
Mike C. Nostrand, Timothy L. Weiland, Ronald L. Luthi, James L. Vickers, Walter D. Sell, Joel A. Stanley, John Honig, Jerome Auerbach, Richard P. Hackel, Paul J. Wegner, A Large Aperture, High Energy Laser System for Optics and Optical Component Testing XXXV Annual Symposium on Optical Materials for High Power Lasers: Boulder Damage Symposium. ,vol. 5273, pp. 325- 333 ,(2004) , 10.1117/12.528327
Manyalibo J. Matthews, Nan Shen, John Honig, Jeff D. Bude, Alexander M. Rubenchik, Phase modulation and morphological evolution associated with surface-bound particle ablation Journal of The Optical Society of America B-optical Physics. ,vol. 30, pp. 3233- 3242 ,(2013) , 10.1364/JOSAB.30.003233
Bertrand Bertussi, Philippe Cormont, Stéphanie Palmier, Philippe Legros, Jean-Luc Rullier, Initiation of laser-induced damage sites in fused silica optical components Optics Express. ,vol. 17, pp. 11469- 11479 ,(2009) , 10.1364/OE.17.011469
Stavros Demos, Mike Staggs, Kaoru Minoshima, James Fujimoto, Characterization of laser induced damage sites in optical components. Optics Express. ,vol. 10, pp. 1444- 1450 ,(2002) , 10.1364/OE.10.001444
Isaac L. Bass, Gabriel M. Guss, Michael J. Nostrand, Paul J. Wegner, An improved method of mitigating laser-induced surface damage growth in fused silica using a rastered pulsed CO2 laser Laser Damage Symposium XLII: Annual Symposium on Optical Materials for High Power Lasers. ,vol. 7842, pp. 784220- ,(2010) , 10.1117/12.867862
L N Deepak Kallepalli, D Grojo, L Charmasson, P Delaporte, O Utéza, A Merlen, A Sangar, P Torchio, Long range nanostructuring of silicon surfaces by photonic nanojets from microsphere Langmuir films Journal of Physics D. ,vol. 46, pp. 145102- ,(2013) , 10.1088/0022-3727/46/14/145102
Eyal Feigenbaum, Selim Elhadj, Manyalibo J. Matthews, Light scattering from laser induced pit ensembles on high power laser optics Optics Express. ,vol. 23, pp. 10589- 10597 ,(2015) , 10.1364/OE.23.010589
Thomas A. Germer, Clara C. Asmail, Polarization of light scattered by microrough surfaces and subsurface defects Journal of The Optical Society of America A-optics Image Science and Vision. ,vol. 16, pp. 1326- 1332 ,(1999) , 10.1364/JOSAA.16.001326
Tayyab I. Suratwala, Phil E. Miller, Jeffery D. Bude, William A. Steele, Nan Shen, Marcus V. Monticelli, Michael D. Feit, Ted A. Laurence, Mary A. Norton, C. Wren Carr, Lana L. Wong, HF-Based Etching Processes for Improving Laser Damage Resistance of Fused Silica Optical Surfaces Journal of the American Ceramic Society. ,vol. 94, pp. 416- 428 ,(2011) , 10.1111/J.1551-2916.2010.04112.X