INDICATORS ON HGGA2S4 CRYSTAL YOU SHOULD KNOW

Optical parametric oscillator pumped at ~one µm with intracavity mid-IR variation-frequency era in OPGaAsWe report over a femtosecond optical parametric oscillator (OPO) for the deep-infrared (deep-IR) based upon the Kerr-lens-manner-locked Ti:sapphire laser as the pump source. By deploying a novel cascaded intracavity arrangement, comprising a fe