Yb-doped potassium gadolinium tungstate (Yb:KGW) crystal

for stimulated Raman scatteringlaser

Yb-Doped Potassium Gadolinium Tungstate (Yb:KGd(WO4)2) and Yb-doped Potassium Itrium Tungstate (Yb:KY(WO4)2) single crystals are the laser crystals for diode or laser pumped solid-state laser applications. Applications: Yb:KGW and Yb:KYW thin (100-150 µm) crystals are used as lasing materials to generate ultrashort ( 22 W) pulses. Standard pumping at 981 nm, output: 10231060 nm Yb:KGW and Yb:KYW crystals can be used as ultrashort pulses amplifiers Yb:KGW and Yb:KYW are one of the best materials for high power thin disk lasers. Features: High absorption coefficient at 981 nm High stimulated emission cross section Low laser threshold Extremely low quantum defect λpump/ λse Broad polarized output at 10231060 nm High slope efficiency with diode pumping (~ 60%) High Yb doping concentration. Custom manufacturing capabilities: Various shapes (slabs, rods, cubes) Different dopant levels Diversified coatings Attractive prices of introductory quantities to OEMs.