Temporally two-dimensional overtone vibrational dephasing spectroscopy in liquids
- 1 January 1997
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 55 (1) , 831-834
- https://doi.org/10.1103/physreva.55.831
Abstract
A temporally two-dimensional overtone vibrational dephasing spectroscopy, which is based on the fifth-order nonlinearity, is proposed to investigate correlation between fluctuations of different vibrational frequencies in liquids. The experiment is done for the C–D stretching of neat liquid. We found that a signal decay as a function of the second-pulse interval gets faster as the first-pulse interval increases.
Keywords
This publication has 25 references indexed in Scilit:
- Infrared Photon Echo Experiments: Exploring Vibrational Dynamics in Liquids and GlassesAccounts of Chemical Research, 1995
- Temporally two‐dimensional Raman spectroscopy of liquids by six‐wave mixing with ultra‐short pulsesJournal of Raman Spectroscopy, 1995
- Fifth Order Optical Response of Liquid CSObserved by Ultrafast Nonresonant Six-Wave MixingPhysical Review Letters, 1995
- Two-dimensional femtosecond vibrational spectroscopy of liquidsThe Journal of Chemical Physics, 1993
- Observation of homogeneous vibrational dephasing in benzonitrile by ultrafast Raman echoesChemical Physics Letters, 1993
- Broadening of vibrational lines by attractive forces: Ultrafast Raman echo experiments in a CH3I:CDCl3 mixtureThe Journal of Chemical Physics, 1993
- Picosecond infrared vibrational photon echoes in a liquid and glass using a free electron laserPhysical Review Letters, 1993
- Ultrafast Raman echoes in liquid acetonitrilePhysical Review Letters, 1991
- Selectivity in coherent transient Raman measurements of vibrational dephasing in liquidsThe Journal of Chemical Physics, 1985
- Pressure effects on the dynamic structure of liquidsAccounts of Chemical Research, 1984