15 citations · 15 across the 3 of their papers we have counts for
4 papers · 1 filter
Evidence for Slow Velocity Relaxation in Front Propagation in Rayleigh-Bénard Convection
Julien Kockelkoren, Cornelis Storm, Wim van Saarloos
Recent theoretical work has shown that so-called pulled fronts propagating into an unstable state always converge very slowly to their asymptotic speed and shape. In the the light…
Sources, sinks and holes in a one-dimensional traveling wave convection experiment
Luc Pastur, Mark-Tiele Westra, Daniel Snouck +4
We study dynamical behavior of local structures, such as sources and holes, in traveling wave patterns in a very long (2 m) heated wire convection experiment. The {\em sources} und…
Vacancy diffusion in the Cu(001) surface II: Random walk theory
E. Somfai, R. van Gastel, S. B. van Albada +2
We develop a version of the vacancy mediated tracer diffusion model, which follows the properties of the physical system of In atoms diffusing within the top layer of Cu(001) terra…
Vacancy diffusion in the Cu(001) surface I: An STM study
R. van Gastel, E. Somfai, S. B. van Albada +2
We have used the indium/copper surface alloy to study the dynamics of surface vacancies on the Cu(001) surface. Individual indium atoms that are embedded within the first layer of…