ISSN:
1434-6079
Keywords:
33.45.B
;
35.20.P
;
35.80
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract Coherences among asymmetry-split rotational levels in a molecule can be created when a weak electric field is applied. The quantum beats superimposed on the time-resolved fluorescence decay are utilized for the accurate measurement of asymmetry splittings. The technique is exemplified for selected vibronicS 1 states of propynal and αD-propynal and the results are compared with conventional (i.e. frequency domain) spectroscopic data. The applicability of the presented method of coherence spectroscopy is discussed.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01436655
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