Broad Tuning of Nd:YVO4 Green Laser by Temperature Control of Intracavity KTiOPO4

Abstract
The optical frequency of the green output of a laser-diode-pumped Nd:YVO4 laser is tuned over 400 GHz by introducing a Brewster window and by varying the temperature of an intracavity KTiOPO4 (KTP) crystal.