UV generation by intracavity frequency doubling of an OPS-pumped Pr:YLF laser with 500 mW of cw power at 360 nm

Vasiliy Ostroumov; Wolf Seelert; Lukas Hunziker; Chris Ihli; André Richter; Ernst Heumann; Guenter Huber

doi:10.1117/12.705526

19 February 2007 UV generation by intracavity frequency doubling of an OPS-pumped Pr:YLF laser with 500 mW of cw power at 360 nm

Vasiliy Ostroumov, Wolf Seelert, Lukas Hunziker, Chris Ihli, André Richter, Ernst Heumann, Guenter Huber

Author Affiliations +

Proceedings Volume 6451, Solid State Lasers XVI: Technology and Devices; 645103 (2007) https://doi.org/10.1117/12.705526
Event: Lasers and Applications in Science and Engineering, 2007, San Jose, California, United States

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.

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Vasiliy Ostroumov, Wolf Seelert, Lukas Hunziker, Chris Ihli, André Richter, Ernst Heumann, and Guenter Huber "UV generation by intracavity frequency doubling of an OPS-pumped Pr:YLF laser with 500 mW of cw power at 360 nm", Proc. SPIE 6451, Solid State Lasers XVI: Technology and Devices, 645103 (19 February 2007); https://doi.org/10.1117/12.705526

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