EYE SAFE LASER CRYSTAL - AN OVERVIEW

An productive eye-safe laser source at 1500 nm according to a novel Raman crystal BaTeMo2O9 (BTM) is shown for The 1st time. The laser supply was generated with a third get Stokes shift at…1 primary software is wind velocity measurement. Large-energy LIDAR systems applying Tm:YAG crystals can job laser beams to large altitudes to measure wind vel