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Proceedings Paper

High power picosecond fiber laser emitting 50 W at 343 nm at 80 MHz
Author(s): D. Sangla; J. Saby; B. Cocquelin; F. Salin
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Paper Abstract

We developed a high power picosecond laser system at 80 MHz for third harmonic generation. We obtained 291 W at 1030 nm under 580 W of pump power at 976 nm from an all fiber master oscillator power amplifier based on rod-type fibers. By frequency tripling, we obtained 63 W at 343 nm with excellent beam quality (M2<1.2).

Paper Details

Date Published: 15 February 2012
PDF: 6 pages
Proc. SPIE 8237, Fiber Lasers IX: Technology, Systems, and Applications, 82370N (15 February 2012); doi: 10.1117/12.908029
Show Author Affiliations
D. Sangla, EOLITE Systems (France)
J. Saby, EOLITE Systems (France)
B. Cocquelin, EOLITE Systems (France)
F. Salin, EOLITE Systems (France)

Published in SPIE Proceedings Vol. 8237:
Fiber Lasers IX: Technology, Systems, and Applications
Eric C. Honea; Sami T. Hendow, Editor(s)

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