59 citations · 95 across the 4 of their papers we have counts for
4 papers
Dynamic Lattice Distortions in SrRuO: A microscopic study by perturbed angular correlation (TDPAC) spectroscopy
S. N. Mishra, M. Rots, S. Cottenier
Applying time differential perturbed angular correlation (TDPAC) spectroscopy and \emph{ab initio} calculations, we have investigated possible lattice instabilities in SrRuO$…
Hyperfine interactions at lanthanide impurities in Fe
Doru Torumba, Stefaan Cottenier, Veerle Vanhoof +1
The magnetic hyperfine field and electric-field gradient at isolated lanthanide impurities in an Fe host lattice are calculated from first principles, allowing for the first time a…
The coordination dependence of electric-field gradients and hyperfine fields at 5sp impurities on fcc metal surfaces
S. Cottenier, V. Bellini, M. Cakmak +2
We present a comparison between accurate \textit{ab initio} calculations and a high-quality experimental data set (1986-2002) of electric-field gradients and magnetic hyperfine fie…
Valency of rare earths in RIn3 and RSn3: Ab initio analysis of electric-field gradients
S. Jalali Asadabadi, S. Cottenier, H. Akbarzadeh +2
In RIn3 and RSn3 the rare earth (R) is trivalent, except for Eu and Yb, which are divalent. This was experimentally determined in 1977 by perturbed angular correlation measurements…