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Proceedings Paper

UV generation by intracavity frequency doubling of an OPS-pumped Pr:YLF laser with 500 mW of cw power at 360 nm
Author(s): Vasiliy Ostroumov; Wolf Seelert; Lukas Hunziker; Chris Ihli; André Richter; Ernst Heumann; Guenter Huber
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Paper Abstract

In this paper, we report on 500 mW of cw ultraviolet radiation at 360 nm, which has been obtained by intracavity frequency doubling of a Pr:YLF laser, end pumped by 1.8 W Coherent High Power OPS Laser at 479 nm. We have demonstrated the scalability of Pr:YLF laser to pump power of 5.3Watts, resulting in real continuous wave 2.5 Watts of output power at 720 nm and cw 1.3 Watts at 360 nm.

Paper Details

Date Published: 19 February 2007
PDF: 6 pages
Proc. SPIE 6451, Solid State Lasers XVI: Technology and Devices, 645103 (19 February 2007); doi: 10.1117/12.705526
Show Author Affiliations
Vasiliy Ostroumov, Coherent GmbH (Germany)
Wolf Seelert, Coherent GmbH (Germany)
Lukas Hunziker, Coherent, Inc. (United States)
Chris Ihli, Coherent, Inc. (United States)
André Richter, Univ. of Hamburg (Germany)
Ernst Heumann, Univ. of Hamburg (Germany)
Guenter Huber, Univ. of Hamburg (Germany)

Published in SPIE Proceedings Vol. 6451:
Solid State Lasers XVI: Technology and Devices
Hanna J. Hoffman; Ramesh K. Shori; Norman Hodgson, Editor(s)

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