579 citations · 2.7k across the 19 of their papers we have counts for
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cond-mat.mtrl-sci2015★ 210 cited
Localized surface plasmon resonance in silver nanoparticles: Atomistic first-principles time-dependent density-functional theory calculations
Mikael Kuisma, Arto Sakko, Tuomas P. Rossi +4
We observe using ab initio methods that localized surface plasmon resonances in icosahedral silver nanoparticles enter the asymptotic region already between diameters of 1 and 2 nm…
physics.chem-ph2015★ 536 cited
Real-space grids and the Octopus code as tools for the development of new simulation approaches for electronic systems
Xavier Andrade, David A. Strubbe, Umberto De Giovannini +13
Real-space grids are a powerful alternative for the simulation of electronic systems. One of the main advantages of the approach is the flexibility and simplicity of working direct…