nitrogen laser

https://doi.org/10.1351/goldbook.N04160
A source of pulsed semi-coherent
superradiance
mainly around 337 nm. The
lasing
species is molecular nitrogen.
See:
gas lasers
Source:
PAC, 1996, 68, 2223. (Glossary of terms used in photochemistry (IUPAC Recommendations 1996)) on page 2256 [Terms] [Paper]