Nv. Znamenskii et al., GENERATION OF STIMULATED IR RADIATION IN CS VAPOR UNDER CONDITIONS OFAN ISOLATED RESONANCE WITH A TRANSITION BETWEEN 2 UPPER LEVELS, Quantum electronics, 27(10), 1997, pp. 868-869
An investigation was made of the generation of powerful stimulated IR
radiation in caesium vapour under conditions of an isolated resonance
with a transition between the first excited P state and a high-lying S
or D level. The main relationships governing the appearance of stimul
ated LR radiation were established.