The optical pumping process in IR multiphoton induced unimol. reactions was studied by measuring the pressure dependence of the reaction yield as a function of the laser energy fluence and pulse shape. The dissocn. of SF6 is taken as a model reaction. Rate consts. for optical pumping near the reaction threshold were directly proportional to the laser intensity for the range of conditions applied.
Title
Competition between collisions and optical pumping in unimolecular reactions induced by monochromatic infrared radiation
Published in
Chemical Physics
Volume
40
Issue
3
Pages
275-287
Date
1979
Publisher
Elsevier
ISSN
0301-0104
Note
Copyright 2003 ACS
CAPLUS
AN 1979:531780
CAN 91:131780
73-6
Spectra by Absorption, Emission, Reflection, or Magnetic Resonance, and Other Optical Properties
67
Inst. Chim. Phys.,Ec. Polytech. Fed.,Lausanne,Switz. FIELD URL:
Journal
CMPHC2
written in English.
Collision; Optical pumping (in unimol. reactions induced by monochromatic IR radiation); Infrared radiation; Laser radiation (unimol. reactions induced by, competition between collisions and optical pumping in)
Record creation date
2011-02-01