THE 2-MINUTE RULE FOR HGGA2S4 CRYSTAL

053 μm. The absorption spectrum of ammonia was offered to reveal the feasibility on the developed optical parametric oscillator program for spectroscopic measurements and gas detection.We report with a femtosecond optical parametric oscillator (OPO) to the deep-infrared (deep-IR) according to the Kerr-lens-manner-locked Ti:sapphire laser as being