Diode-pumped continuous wave and Q-switched operation of Nd:LuAG crystal
作者： J. Q. Di , X. D. Xu , J. Q. Meng , D. Z. Li , D. H. Zhou
DOI: 10.1134/S1054660X11090039
关键词: Slope efficiency 、 Laser diode 、 Optics 、 Energy conversion efficiency 、 Laser 、 Continuous wave 、 Pulse-width modulation 、 Photonics 、 Optoelectronics 、 Diode 、 Materials science
摘要: The continuous wave (CW) and passively Q-switched performances of Nd:LuAG crystal were demonstrated. With a laser diode as pump source, the CW output power 2.18 W was obtained under 4.62 W, corresponding to optical conversion efficiency 47.2% slope 52.2%. For Q-switching experiments, shortest pulse width, largest energy, highest peak measured be 12 ns, 50.6 μJ, 4.21 kW, respectively.
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