An Optical Brillouin Study of a Re-Entrant Binary Liquid Mixture
Langue
en
Communication dans un congrès
Ce document a été publié dans
Metastable Systems under Pressure, Metastable Systems under Pressure, 2008-10-04, Odessa. 2010, vol. 3, p. 153-166
Springer
Résumé en anglais
Optical spectroscopy studies on the system betapicoline-D2O which forms a critical mixture showing a closed-loop phase diagram have been carried out along a large range of temperatures, comprising crossing of the two ...Lire la suite >
Optical spectroscopy studies on the system betapicoline-D2O which forms a critical mixture showing a closed-loop phase diagram have been carried out along a large range of temperatures, comprising crossing of the two critical curves which define the closed loop of the coexistence curve. Data pertaining the elastic properties of the mixture either in one or two-phase states for the sound velocity and the sound absorption were obtained by means of analysis of the spectra of scattered radiation using Brillouin light scattering spectroscopy.< Réduire
Mots clés en anglais
reentrant phase transitions
Brillouin light scattering
Sound velocity
Sound absorption
Critical phenomena
Origine
Importé de halUnités de recherche