Molecular Dynamics Simulations of Thermal Conductivity in Insulating Glasses
In amorphous solids anharmonicity may either decrease thermal conductivity, as in crystals, due to increased phonon-phonon scattering, or it may increase K by permitting localized vibrational modes to interact among themselves or with extended modes.
KeywordsThermal Conductivity Molecular Dynamics Simulation Autocorrelation Function Atom Model Naval Research Laboratory
- 4.Kluge, M. D. submitted to Phys. Rev. B.Google Scholar