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Effects of Energy Exchange on Vibrational Dephasing Times in Raman Scattering
| Content Provider | Semantic Scholar |
|---|---|
| Author | Harris, Charles Bonner Shelby, Robert M. Cornelius, Paul A. |
| Copyright Year | 1977 |
| Abstract | It is shown that the Raman lineshape function and/or vibrational dephasing times can reflect random frequency modulation of high frequency vibrational modes via exchange with low frequency modes. When exchange is i_ncorporated into the vibrational correlation function, lifetimes and scattering rates between modes can be quantitatively determined from the temperature dependence of the spontaneous Raman spectrum. Finally, some experimental results on vibrational redistribution are presented which demonstrate the salient features of the theory. |
| Starting Page | 1415 |
| Ending Page | 1419 |
| Page Count | 5 |
| File Format | PDF HTM / HTML |
| DOI | 10.1103/PhysRevLett.38.1415 |
| Alternate Webpage(s) | https://cloudfront.escholarship.org/dist/prd/content/qt2c49m1qz/qt2c49m1qz.pdf?t=p2bfvj |
| Alternate Webpage(s) | https://doi.org/10.1103/PhysRevLett.38.1415 |
| Volume Number | 38 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |