Diagnostics of the Raman spectral structure of the stretching vibrations of water by means of polarization CARS

Journal Article · Thu Sep 01 00:00:00 EDT 1988 · Opt. Spectrosc. (Engl. Transl.); (United States)

OSTI ID:5961579

Bunkin, A F; Maltsev, D V; Surskii, K O; Shapiro, Y G; Chernov, V G

A method is proposed for decomposing into components by computer the partially resolved polarization CARS spectra of the /nu//sub OH/ Raman band of stretching vibrations of liquid water under various experimental conditions. The spectroscopic parameters of the /nu//sub OH/ band of the components at water temperatures of 5 /degree/C and 20 /degree/C are given. It is shown that single-mode-continuum models and mixed models of the structure of liquid water (in the 5--60 /degree/C range) contradict the results of experiments on polarization CARS.

• OSTI ID: 5961579
• Journal Information: Opt. Spectrosc. (Engl. Transl.); (United States), Vol. 65:3
• Country of Publication: United States
• Language: English

Related Subjects

74 ATOMIC AND MOLECULAR PHYSICS
RAMAN SPECTRA
CALCULATION METHODS
WATER
VIBRATIONAL STATES
COMPUTER CALCULATIONS
DATA ANALYSIS
MEDIUM TEMPERATURE
POLARIZATION
RAMAN SPECTROSCOPY
ENERGY LEVELS
EXCITED STATES
HYDROGEN COMPOUNDS
LASER SPECTROSCOPY
OXYGEN COMPOUNDS
SPECTRA
SPECTROSCOPY
640302* - Atomic
Molecular & Chemical Physics- Atomic & Molecular Properties & Theory