90 citations · 326 across the 10 of their papers we have counts for
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cond-mat.mtrl-sci2007★ 28 cited
Systematic investigation of the structure of the Si(553)-Au surface from first principles
Sampsa Riikonen, Daniel Sanchez-Portal
We present here a comprehensive search for the structure of the Si(553)-Au reconstruction. More than two hundred different trial structures have been studied using first-principles…
cond-mat.mtrl-sci2007★ 59 cited
Plasmon tunability in metallodielectric metamaterials
S. Riikonen, I. Romero, F. J. Garcia de Abajo
The dielectric properties of metamaterials consisting of periodically arranged metallic nanoparticles of spherical shape are calculated by rigorously solving Maxwell's equations. E…