Ultrafast Vibrational Energy Transfer Studied by a Novel Spectrometer
A new experimental system for the study of vibrational energy relaxation is presented. Infrared excitation of vibrational modes and probing via anti-Stokes Raman scattering allows the direct observation of vibrational energy transfer between and out of CH-stretching modes with a temporal resolution of approx. 160 fs.
KeywordsEnergy Relaxation Anti Symmetric Mode Vibrational Energy Transfer Intramolecular Vibrational Redistribution Fast Relaxation Process
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