Relaxation of CO2(101), CO2(021), and N2O(101) vibrational levels by near-resonant V→V energy transfer
- 15 September 1975
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 63 (6), 2285-2288
- https://doi.org/10.1063/1.431678
Abstract
Laser‐excited vibrational fluorescence experiments on CO2 and N2O combination levels were performed using a tunable optical parametric oscillator. Rate constants near gas kinetic were obtained and assigned to the near‐resonant V→V transfer of an asymmetric stretching quantum. Stimulated emission occurring at 4.3 μ was observed during 2.7 μ excitation of CO2 to the (1001) combination level.Keywords
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