23 April 2001 Express method for estimating surface resistance of optical components to laser-induced damage
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Proceedings Volume 4424, ECLIM 2000: 26th European Conference on Laser Interaction with Matter; (2001) https://doi.org/10.1117/12.425588
Event: 26th European Conference on Laser Interaction with Matter (ECLIM 2000), 2000, Prague, Czech Republic
Abstract
The study describes a method that, with a series of experimental data obtained from a single sample, allows not only to estimate the threshold fluences but to take into account statistical nature of surface-damage. In a number of experimental situations this method makes it possible to estimate damaging fluences even from the result of a singular exposure of the studied surface. Estimated threshold. Fluences for various optical elements are presented: K8-glass, experimental phosphate laser glass KGSS-0180, high-reflecting and anti-reflecting thin-film coating of elements. Half-height duration of 1.06 micrometers - radiation pulse of 4 ns and irradiation spot of approximately 4 mm in diameter were used in the experiment.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Vladmir S. Sirazetdinov, Vladmir S. Sirazetdinov, V. N. Alekseev, V. N. Alekseev, A. V. Bessarab, A. V. Bessarab, Alexander V. Charukchev, Alexander V. Charukchev, Victor N. Chernov, Victor N. Chernov, V. N. Kotilev, V. N. Kotilev, V. I. Liber, V. I. Liber, Nikolai N. Rukavishnikov, Nikolai N. Rukavishnikov, "Express method for estimating surface resistance of optical components to laser-induced damage", Proc. SPIE 4424, ECLIM 2000: 26th European Conference on Laser Interaction with Matter, (23 April 2001); doi: 10.1117/12.425588; https://doi.org/10.1117/12.425588
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