THE DEFINITIVE GUIDE TO HGGA2S4 CRYSTAL

Optical parametric oscillator pumped at ~one µm with intracavity mid-IR difference-frequency generation in OPGaAsWe report over a femtosecond optical parametric oscillator (OPO) with the deep-infrared (deep-IR) according to the Kerr-lens-manner-locked Ti:sapphire laser since the pump supply. By deploying a novel cascaded intracavity arrangement, c