A laser oscillator includes: electrode tubes 15, for employing a discharge to excite a laser gas 10, and for generating a laser beam 11; a box 13, for storing parts, such as the electrode tubes 15; and an optical catalyst layer 20, which is formed on the inner walls of the box 13.

 
Web www.patentalert.com

< Semiconductor laser device and fabricating method thereof

< Systems, methods, and apparatuses for optically pumped vertical cavity surface emitting laser devices

> Gain optimizing for stable single mode operation of external cavity laser

> Dual head laser system with intra-cavity polarization, and particle image velocimetry system using same

~ 00205