Design and manufacture high-repetition-rate TE and TEA CO2 lasers for applications such as paint removal, wire stripping, lidar, EUV generations, high energy physics, THz light source, and ...
How about a TEA laser? Don’t have a high-voltage power supply to run it? Do what [Steven] of rimstar.org did, and power it with a homemade Wimshurst machine. TEA lasers give off ultraviolet light.