CW hollow-core optically pumped I₂ fiber gas laser

Opt Lett. 2015 Feb 15;40(4):605-8. doi: 10.1364/OL.40.000605.

Abstract

Continuous wave lasing of a hollow-core fiber gas laser (HOFGLAS) is achieved with molecular iodine in the 1280-1340 nm region when optically pumped at 532 nm.