Generation of tunable high-order vortex beams from a Hermite-Gaussian thin-disk laser
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We demonstrate the generation of high-order, high-power vortex modes from a Hermite-Gaussian (HG) Yb:YAG thin-disk oscillator, with tunable mode orders ranging continuously from one to ten. To the best of our knowledge, this is the highest order of HG and vort... ...
