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UV emission of I2 from the ion-pair state following amplified spontaneous emission.
- Source :
-
Journal of Chemical Physics . 4/28/2008, Vol. 128 Issue 16, p164320. 9p. 2 Charts, 6 Graphs. - Publication Year :
- 2008
-
Abstract
- This paper reports the results of processes resulting in D0u+-X 1Σg+ emission when a single rovibrational level of the E0g+ state is prepared. Our study reveals that two kinds of processes populate the D0u+ state; which one occurs depends on the experimental conditions. One process involves amplified spontaneous emission from the E0g+ state. The other is collision-induced energy transfer in self-quenching. We distinguish these two processes from the time profiles of fluorescence signals. These processes give completely different vibrational distributions in the D0u+ state from a given rovibrational level of the E0g+ state. The discrepancy between our results and previous results for the E0g+→D0u+ relaxation is briefly discussed. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00219606
- Volume :
- 128
- Issue :
- 16
- Database :
- Academic Search Index
- Journal :
- Journal of Chemical Physics
- Publication Type :
- Academic Journal
- Accession number :
- 31881498
- Full Text :
- https://doi.org/10.1063/1.2898881