10 citations · 10 across the 4 of their papers we have counts for
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Effects of atomic interactions in two component submonolayer growth
Miroslav Kotrla, Joachim Krug
We discuss effects of the different chemical bondings on the island morphology and on the island density scaling in two-component submonolayer growth. Different regimes depending o…
Effects of adsorbates on submonolayer growth
Miroslav Kotrla, Joachim Krug, Pavel Smilauer
The effects of adsorbates on nucleation and growth of two-dimensional islands is investigated by kinetic Monte Carlo simulations and rate equation theory. The variation of island m…
Second layer nucleation and the shape of wedding cakes
J. Krug, P. Kuhn
The rate of second layer nucleation -- the formation of a stable nucleus on top of a two-dimensional island -- determines both the conditions for layer-by-layer growth, and the siz…
Tempo and mode in quasispecies evolution
Joachim Krug
Evolutionary dynamics in an uncorrelated rugged fitness landscape is studied in the framework of Eigen's molecular quasispecies model. We consider the case of strong selection, whi…