3 papers
cond-mat.other2005
Velocity dependence of atomic-scale friction: a comparative study of the one- and two-dimensional Tomlinson model
C. Fusco, A. Fasolino
We present a comparative analysis of the velocity dependence of atomic-scale friction for the Tomlinson model, at zero and finite temperatures, in 1D and 2D, and for different valu…
cond-mat.other2004
High pressure diamond-like liquid carbon
Luca M. Ghiringhelli, Jan H. Los, Evert Jan Meijer +2
We report density-functional based molecular dynamics simulations, that show that, with increasing pressure, liquid carbon undergoes a gradual transformation from a liquid with loc…
cond-mat2003
Nonlinear dynamics of dimers on periodic substrates
C. Fusco, A. Fasolino, T. Janssen
We study the dynamics of a dimer moving on a periodic one-dimensional substrate as a function of the initial kinetic energy at zero temperature. The aim is to describe, in a simpli…