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We report a high-power monolithic Tm:YAP microlaser dual-end-pumped by two fiber-coupled LDs emitting at 792 nm. The microlaser operated in the continuous wave (CW) mode, with a wavelength of 1,936.82… Click to show full abstract
We report a high-power monolithic Tm:YAP microlaser dual-end-pumped by two fiber-coupled LDs emitting at 792 nm. The microlaser operated in the continuous wave (CW) mode, with a wavelength of 1,936.82 nm. We obtain a maximum output power of 37.8 W with a beam quality factor M2 of 9.6 at a total incident power of 174.9 W, corresponding to a slope efficiency of 29.2% and an optical–optical conversion efficiency of 21.6%.
Keywords:
high power;
dual end;
end pumped;
yap microlaser;
power;
monolithic yap
Journal Title: Journal of Russian Laser Research
Year Published: 2019
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Journal Title: Journal of Russian Laser Research
Year Published: 2019
Link to full text (if available)
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recommendations!