Presentation + Paper
20 October 2020 Multiple pulse picosecond laser induced damage threshold on hybrid mirrors
Author Affiliations +
Abstract
So-called hybrid mirrors consists of broadband metallic surface coated with high reflection dielectric multilayer designed for specific wavelength. Such reflectors become more important with progressing development of multiband laser sources realized using parametric down conversion system, in particular for ultrashort-pulsed sources. Multiple pulse picosecond laser induced damage on such mirrors, tested by s-on-1 ISO-compliant method, is important part in development of such components, as there is a need in feedback predicating performance of novel designs. In following paper, we examine laser damage performance of several different designs of silver protected mirrors equipped with HR coating at 1030 nm.
Conference Presentation
© (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jan Vanda, Mihai-George Muresan, Pavel Cech, Martin Mydlar, Katerina Pilna, Antonio Lucianetti, Jan Brajer, Tomas Mocek, Stepan Uxa, and Václav Škoda "Multiple pulse picosecond laser induced damage threshold on hybrid mirrors", Proc. SPIE 11514, Laser-induced Damage in Optical Materials 2020, 115141C (20 October 2020); https://doi.org/10.1117/12.2572131
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KEYWORDS
Laser damage threshold

Mirrors

Picosecond phenomena

Dielectrics

Laser systems engineering

Dielectric mirrors

Optical coatings

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