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Proceedings Paper

Intracavity frequency-doubling of Pr:YAlO3 laser resulting in blue emission
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Paper Abstract

We review blue generation of Pr:YAlO3 laser under flash-lamp and GaN-diode pumping at room temperature. Stimulated emission at 373.5 nm reached by intracavity frequency doubling of the near-infrared-emitting Pr:YAP laser operating at a fundamental wavelength of 747 nm in the continuous and pulsed regime is reported. With BBO crystal employed as a nonlinear medium, 12.3 mW of continuous output power at 373.5 nm has been obtained, as well as stable pulses with an output peak power of about 10 kW in the blue spectral region.

Paper Details

Date Published: 17 May 2010
PDF: 6 pages
Proc. SPIE 7721, Solid State Lasers and Amplifiers IV, and High-Power Lasers, 772117 (17 May 2010); doi: 10.1117/12.853578
Show Author Affiliations
Martin Fibrich, Czech Technical Univ. in Prague (Czech Republic)
Helena Jelínková, Czech Technical Univ. in Prague (Czech Republic)
Jan Šulc, Czech Technical Univ. in Prague (Czech Republic)
Miroslav Cech, Czech Technical Univ. in Prague (Czech Republic)
Karel Nejezchleb, Crytur Ltd. (Czech Republic)
Václav Škoda, Crytur Ltd. (Czech Republic)


Published in SPIE Proceedings Vol. 7721:
Solid State Lasers and Amplifiers IV, and High-Power Lasers
Thomas Graf; Gerhard G. Paulus; Jacob I. Mackenzie; Vincent Bagnoud; Catherine Le Blanc; Helena Jelinková, Editor(s)

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