Low-Threshold,CW Submillimeter and Millimeter Wave Laser Action in CO2Laser-Pumped C2H4F2, C2H2F2,and CH3OH.

摘要

CW laser action between 40.7micrometers and 1.02mm is described in 1, 1 difluoroethane, 1, 1 difluoroethylene,and methyl alcohol optically pumped by a CO2laser. Far infrared radiation (FIR) laser threshold was achieved for CO2pump powers of typically 1to 2watts,and FIR laser output powers of several milliwatts were observed on the stronger lines. (Modified author abstract)