NOT KNOWN FACTUAL STATEMENTS ABOUT CO²�?/ZNS CRYSTAL

femtosecond laser direct ablation system for ARMs fabrication on the area of Cr :ZnS laser crystal.Periodic Q-switched dual-wavelength oscillation regime is prompt and modeled employing Er:YAG laser with Co:ZnSe passive Q-switcher with lasing switching near 1645 and 1617 nm for instance for methane remote sensing.Passive Q-switching of an Er-fiber-