
The assignment of the distinct peaks observed in the OH stretch lineshape of ice Ih is controversial. In contrast to a resent experimental interpretation we find that excitonic cross peaks exist between the dominant exciton states. Opposed to common cases the transition dipole directions between these coupled states are uncorrelated.
AMORPHOUS SOLID WATER, DYNAMICS, LIQUID WATER, RELAXATION, VIBRATIONAL SPECTROSCOPY, MODEL, MOLECULES, RAMAN, SPECTRA, OH STRETCHING REGION
AMORPHOUS SOLID WATER, DYNAMICS, LIQUID WATER, RELAXATION, VIBRATIONAL SPECTROSCOPY, MODEL, MOLECULES, RAMAN, SPECTRA, OH STRETCHING REGION
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