Abstract

A discussion is given on the possibility of creating population inversions in gas systems by chemical removal of the lower of the two states between which inversion is desired. The requirements which have to be met for closed and flow systems are indicated. The minimum requirement in all cases is that the reaction rate of the lower state be faster than that of the upper state. Possible systems are suggested.

© 1965 Optical Society of America

Vibrational-Rotational Population Inversion

J. C. Polanyi
Appl. Opt. 4(S1) 109-127 (1965)

Inverted Population Distributions Produced by Chemical Reactions

H. P. Broida
Appl. Opt. 4(S1) 105-108 (1965)

Nonequilibrium Chemical Excitation and Chemical Pumping of Lasers

Kurt E. Shuler, Tucker Carrington, and John C. Light
Appl. Opt. 4(S1) 81-104 (1965)

Laser Possibilities of Chemically Excited Molecules Formed with Atomic Species

T. T. Kikuchi and H. P. Broida
Appl. Opt. 4(S1) 171-178 (1965)

Exploratory Research on Population Inversions in Gaseous Explosions

I. Wieder, R. R. Neiman, and A. P. Rodgers
Appl. Opt. 4(S1) 187-192 (1965)