15 February 2012 A highly efficient DPSS mode-locked Nd:YLF single-mode laser
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Abstract
A mode-locked laser system achieves average output power of more than 18 watts, in a single transversal mode, with a pump power of 70 watts. The optical to optical conversion efficiency is about 25%. The output wavelength is 1053 nm and the mode locked frequency is 150 MHz; the pulse width is less than 80 ps. The peak power reaches kilowatts per pulse. The wavelength can be converted into 527nm and 351 nm with a nonlinear conversion.
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Frank F. Wu, Frank F. Wu, } "A highly efficient DPSS mode-locked Nd:YLF single-mode laser", Proc. SPIE 8235, Solid State Lasers XXI: Technology and Devices, 823523 (15 February 2012); doi: 10.1117/12.909727; https://doi.org/10.1117/12.909727
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