44 citations · 165 across the 13 of their papers we have counts for
3 papers · 1 filter
Thermal expansion and the equation of state of Ir and Rh
M. I. Katsnelson, M. Sigalas, A. V. Trefilov +1
The simplest anharmonic characteristics of Ir and Rh are discussed in the framework of a previously developed simple pseudopotential model which describes the elastic moduli, phono…
Characteristic features of anharmonic effects in the lattice dynamics of fcc metals
M. I. Katsnelson, A. V. Trefilov, K. Yu. Khromov
The dispersion in the entire Brillouin zone and the temperature dependence (right up to the melting temperature) of the anharmonic frequency shift and phonon damping in a number of…
Peculiarities of anharmonic lattice dynamics and thermodynamics of alkaline-earth metals
M. I. Katsnelson, A. V. Trefilov, M. N. Khlopkin +1
The calculations are performed for a broad range of the properties of Ca and Sr in the fcc and bcc phases. A detailed information on the magnitude and character of temperature depe…