3 citations · 3 across the 3 of their papers we have counts for
5 papers · 1 filter
Harmonic mesh modelling of hexagonal FeN stripes on Cu(001)
Wolfgang Kappus
Hexagonal FeN monolayers on Cu(001) show a stripe pattern composed of dark and bright stripes as observed recently by scanning tunneling microscopy (STM). Here a harmonic mesh mode…
Adatom generated spatially oscillating strain fields on isotropic and other substrates
Wolfgang Kappus
An extended elastic eigenvector approach for adatom interactions is applied to elastically isotropic substrates. The oscillating interactions between adatom monomers or dimers are…
Modelling the size of Nitrogen c(2x2) islands on Cu(001) with elastic multisite interactions
Wolfgang Kappus
An extended elastic eigenvector approach for adatom interactions is applied to model Nitrogen c(2x2) Atom islands on Cu(001). Oscillating interactions between adatom monomers or di…
Elastic interactions of Fe adatoms on Cu(111) at the mesoscale
Wolfgang Kappus
An extended elastic eigenvector approach had earlier been developed to interpret ab-initio calculations of adatom interactions. It shows oscillating interactions as well as trio- a…
Strain mediated adatom stripe morphologies on Cu<111> simulated
Wolfgang Kappus
Substrate strain mediated adatom configurations on Cu<111> surfaces have been simulated in a coverage range up to nearly 1 monolayer. Interacting adatoms occupy positions on a tria…