15 January 2008 High rate ablative formation of ultra-deep channels by self-adaptive Nd:YAG laser with dynamically adjustable passive Q-switch
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Proceedings Volume 6985, Fundamentals of Laser Assisted Micro- and Nanotechnologies; 69850B (2008) https://doi.org/10.1117/12.786972
Event: Fundamentals of Laser Assisted Micro- and Nanotechnologies, 2007, St. Petersburg, Russian Federation
Abstract
Use of the self-adaptive Nd:YAG laser with dynamically adjustable passive Q-switch allowed to drill high-aspect-ratio holes deeper than 7 mm in steel, aluminium, Ni-based alloy, and ceramics Al2O3, AlN, SiC at the average drilling rate exceeding 1 mm per laser pulse, which is close to the initial drilling rates.
© (2008) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Tasoltan T. Basiev, Alexander V. Fedin, Sergey V. Garnov, Andrey V. Gavrilov, Sergei M. Klimentov, Pavel A. Pivovarov, Sergey N. Smetanin, Sergey A. Solokhin, "High rate ablative formation of ultra-deep channels by self-adaptive Nd:YAG laser with dynamically adjustable passive Q-switch", Proc. SPIE 6985, Fundamentals of Laser Assisted Micro- and Nanotechnologies, 69850B (15 January 2008); doi: 10.1117/12.786972; https://doi.org/10.1117/12.786972
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