Fig. 5
(a) Thermal lens focal lengths of the Nd:SA and Nd:LMA crystals versus the waist position of pump beam. (b) The laser beam sizes in the crystals versus the laser cavity length.
Fig. 5 | Scientific Reports
(a) Thermal lens focal lengths of the Nd:SA and Nd:LMA crystals versus the waist position of pump beam. (b) The laser beam sizes in the crystals versus the laser cavity length.
