Efficient 1 um m to 8-12 um m OPO converter

摘要

Development of an OPO wavelength conversion scheme is currently in progress that converts the 1 um m output from a diodepumped laser, to the 8-12 um m spectral region for remote chemcial sensing aplications. RPeliminary results from the non-optimized first stage OPO, which uses an x-cut KTA crystal, show a 21