Author:
Anderson S.,Moriya P. H.,Caspani L.,Hastie J. E.
Abstract
We report the first OPO pumped intra-cavity by an AlGaInP-based VECSEL. The continuous-wave, single-frequency OPO is pumped at 690.6 nm, operates with down-conversion efficiency of 68.7%, and is free of relaxation oscillations; of interest for generation of quantum light states.