Nonperturbative anharmonic phenomena in crystal lattice dynamics
arXiv:cond-mat/0401453 · doi:10.1063/1.1764280
Abstract
Slow dynamics of energy transfer between different phonon modes under the resonance conditions is considered. It may result in new effects in the inelastic and quasielastic neutron scattering spectra.
Contribution to the proceedings of the 3rd International Symposium on Slow Dynamics in Complex Systems (Sendai, Japan,November 3-8, 2003), to be published in AIP Conference series, 2004