A low-threshold (106-mW) singly resonant optical parametric oscillation (OPO) was demonstrated in near-stoichiometric periodically poled LiTaO/sub 3/. A simple oscillator, with a two-mirror cavity was pumped by a Nd:YVO/sub 4/ laser, had an output of 628 mW at 1.1 W pump and was tuned over 1.53-1.63 /spl mu/m (signal) and 3.06-3.49 /spl mu/m (idler). We obtained a slope efficiency of 65 % with 35-mm device length at 175 /spl deg/C. Average ratios of domain width and poling characteristics were described.
Optical parametric oscillation with periodically poled stoichiometric lithium tantalate
01.01.2003
77764 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Fabrication of Periodically Poled Stoichiometric Lithium Tantalate
British Library Conference Proceedings | 2005
|Optical parametric oscillation with periodically poled stoichiometric lithium tantalite
British Library Conference Proceedings | 2003
|