HYBRID CASCADE GLOW DISCHARGE LASER
Original Publication Date: 1980-Aug-31
Included in the Prior Art Database: 2004-Apr-02
Xerox Disclosure Journal
A laser tube is disclosed which is made of a series of negative glow discharge sections and positiv; column sections that allows effective excitation of laser transitions and provides low noise, stable operation and could be used as noble gas lasers (e.g., He-Ne) and metal vapor lasers (e.g., He-Cd, He-Se, He-Zn, etc.).