Intrinsic roughness of glass surfaces
- 5 June 1995
- journal article
- Published by IOP Publishing in Journal of Physics: Condensed Matter
- Vol. 7 (23), 4351-4358
- https://doi.org/10.1088/0953-8984/7/23/006
Abstract
It is shown that the spectrum of the thermal surface height fluctuations on supercooled liquid close to the glass transition contains a narrow quasielastic component, which desribes slow fluctuation freezing in at the glass transition. The spectrum is obtained from a dynamic susceptibility which is calculated using the theory of viscoelasticity.Keywords
This publication has 9 references indexed in Scilit:
- Light scattering and dielectric studies on glass forming liquidsPhysica A: Statistical Mechanics and its Applications, 1993
- Hydrodynamic surface modes on concentrated polymer solutions and gelsThe Journal of Chemical Physics, 1991
- Generalized hydrodynamic equations and correlation functions for thermoviscoelastic fluidsZeitschrift für Physik B Condensed Matter, 1986
- The relation between the changes of thermodynamic quantities at the glass transition and the long-wavelength fluctuations of glass structureThe Journal of Chemical Physics, 1983
- Fluctuating hydrodynamics and capillary wavesPhysical Review A, 1983
- High-temperature Brillouin scattering in fused quartzJournal of Applied Physics, 1974
- Light scattering from boron trioxide through the glass transitionJournal of Applied Physics, 1974
- Equilibrium Compressibilities and Density Fluctuations in K2O–SiO2 GlassesJournal of the American Ceramic Society, 1973
- Spectre des fluctuations thermiques de la surface libre d'un liquide simpleJournal de Physique, 1971