Evidence for negative cross correlations in vibrational dephasing in liquids: isotropic raman-line shift and width phenomena in isotopic mixtures of N2 and O2

Abstract

To experimentally confirm the hypothesis of negative cross terms between different dephasing mechanisms, potentially leading to a broadening of the isotropic Raman line upon isotopic dilution, we present a detailed study on the concentration dependencies of all of the line shifts and widths in the four isotopic mixtures of type (15N14N)(x)-(14N2)(1-x… (More)

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Cite this paper

@article{Keutel2000EvidenceFN, title={Evidence for negative cross correlations in vibrational dephasing in liquids: isotropic raman-line shift and width phenomena in isotopic mixtures of N2 and O2}, author={Keutel and Seifert and Oehme and Asenbaum and M Musso}, journal={Physical review letters}, year={2000}, volume={85 18}, pages={3850-3} }