158 citations · 233 across the 4 of their papers we have counts for
4 papers
Anomalies in the electronic stopping of slow antiprotons in LiF
Guerda Massillon-JL, Alfredo A. Correa, Xavier Andrade +1
We present first-principles theoretical calculations for the electronic stopping power (SP) of both protons and anti-protons in LiF. Our results show the presence of the Barkas eff…
Pseudo-proper two-dimensional electron gas formation
Daniel Bennett, Pablo Aguado-Puente, Emilio Artacho +1
In spite of the interest in the two-dimensional electron gases (2DEGs) experimentally found at surfaces and interfaces, important uncertainties remain about the observed insulator-…
Origin of two-dimensional electron gases at oxide interfaces: insights from theory
N C Bristowe, Philippe Ghosez, P B Littlewood +1
The response of oxide thin films to polar discontinuities at interfaces and surfaces has generated an enormous activity due to the variety of interesting effects it gives rise to.…
Polarons in Carbon Nanotubes
Marcos Verissimo-Alves, R. B. Capaz, Belita Koiller +2
We use ab initio total-energy calculations to predict the existence of polarons in semiconducting carbon nanotubes (CNTs). We find that the CNTs' band edge energies vary linearly a…