Picosecond spectroscopy of molecular vibrations in liquids. A vibrational bottleneck in ethanol
โ Scribed by A. Laubereau; G. Kehl; W. Kaiser
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- English
- Weight
- 334 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0030-4018
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๐ SIMILAR VOLUMES
A model based on :iemiclassical collision theory is presented to describe the dephasing of vibrationally excited molecules in a Iiquid. It is sholvn that fluctuations of the vibrational frequencies, which are uuzed by the intermolecular interaction, lead to phase rc:laxation of 3 coherently excited
Multidimensional infrared and Raman spectroscopy of liquids conducted using sequences of femtosecond pulses may be used to directly probe intramolecular and intermolecular nuclear motions. These techniques provide an additional insight into the nature of the nuclear spectral density observed in opti