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

Martin Fibrich; Helena Jelínková; Jan Šulc; Miroslav Cech; Karel Nejezchleb; Václav Škoda

doi:10.1117/12.853578

17 May 2010 Intracavity frequency-doubling of Pr:YAlO₃ laser resulting in blue emission

Martin Fibrich, Helena Jelínková, Jan Šulc, Miroslav Cech, Karel Nejezchleb, Václav Škoda

Proceedings Volume 7721, Solid State Lasers and Amplifiers IV, and High-Power Lasers; 772117 (2010) https://doi.org/10.1117/12.853578
Event: SPIE Photonics Europe, 2010, Brussels, Belgium

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.

Citation Download Citation

Martin Fibrich, Helena Jelínková, Jan Šulc, Miroslav Cech, Karel Nejezchleb, and Václav Škoda "Intracavity frequency-doubling of Pr:YAlO₃ laser resulting in blue emission", Proc. SPIE 7721, Solid State Lasers and Amplifiers IV, and High-Power Lasers, 772117 (17 May 2010); https://doi.org/10.1117/12.853578

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