EXAMINE THIS REPORT ON HGGA2S4 CRYSTAL

053 μm. The absorption spectrum of ammonia was introduced to show the feasibility of your created optical parametric oscillator technique for spectroscopic measurements and gasoline detection.We report on a femtosecond optical parametric oscillator (OPO) with the deep-infrared (deep-IR) according to the Kerr-lens-manner-locked Ti:sapphire laser si