Experimental study of electro-optical Q-switched pulsed Nd:YAG laser
Maleki A†, , Kavosh Tehrani M, Saghafifar H, Moghtader Dindarlu M H
       

(a) 2D spatial profile, (b) 3D spatial profile, and (c) Gaussian fit of the spatial profile of the laser beam measured by a CCD camera in near field at a distance of 50 cm from the output mirror.