Paper
18 January 2007 Laser-induced bulk damage in Yb:S-FAP crystals
Zhi M. Liao, John J. Adams, Jeff Jarboe, Joe Menapace, Norm Nielsen, Sam Schrauth, Justin Wolfe, Al Erlandson, Kathleen Schaffers, Christopher Stolz, Andy Bayramian, John Carid
Author Affiliations +
Abstract
The Mercury laser uses ytterbium-doped strontium fluorapatite (Yb:S-FAP) crystals as the gain medium with a nominal clear aperture of 4 x 6 cm. Recent damage test data have indicated the existence of bulk precursors in Yb:S-FAP that initiate damage starting at approximately 10 J/cm2 at 9 ns under 1064 nm irradiation. In this paper, we report on preliminary results on bulk damage studies on Yb:S-FAP crystals.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Zhi M. Liao, John J. Adams, Jeff Jarboe, Joe Menapace, Norm Nielsen, Sam Schrauth, Justin Wolfe, Al Erlandson, Kathleen Schaffers, Christopher Stolz, Andy Bayramian, and John Carid "Laser-induced bulk damage in Yb:S-FAP crystals", Proc. SPIE 6403, Laser-Induced Damage in Optical Materials: 2006, 64031X (18 January 2007); https://doi.org/10.1117/12.696218
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KEYWORDS
Crystals

Laser crystals

Laser induced damage

Bulk lasers

Mercury

Fusion energy

Laser development

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