NOT KNOWN FACTS ABOUT HGGA2S4 CRYSTAL

053 μm. The absorption spectrum of ammonia was introduced to exhibit the feasibility with the designed optical parametric oscillator process for spectroscopic measurements and fuel detection.We report on the femtosecond optical parametric oscillator (OPO) for your deep-infrared (deep-IR) determined by the Kerr-lens-mode-locked Ti:sapphire laser be