Rotationally resolved Raman-optical double resonance with fluorescence detection
- 1 December 1983
- journal article
- Published by Optica Publishing Group in Optics Letters
- Vol. 8 (12), 629-631
- https://doi.org/10.1364/ol.8.000629
Abstract
A pulsed excitation sequence, consisting of coherent Raman pumping of a molecular rovibrational transition followed by rovibronic probing through visible laser-induced fluorescence, is used in Raman-optical double resonance studies of D2CO. The experiments demonstrate enhanced sensitivity, with respect to conventional coherent Raman spectroscopy, and enable individual O- and P-branch Raman transitions to be distinguished with high specificity under effectively collision-free conditions.Keywords
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