119 citations · 616 across the 22 of their papers we have counts for
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cond-mat.str-el2015★ 16 cited
Electronic and Magnetic Properties of single Fe atoms on a CuN Surface; Effects of Electron Correlations
S. K. Panda, I. Di Marco, O. Grånäs +2
The electronic structure and magnetic properties of a single Fe adatom on a CuN surface have been studied using density functional theory in the local spin density approximation (L…
cond-mat.str-el2015★ 67 cited
Analytic continuation by averaging Padé approximants
J. Schött, I. L. M. Locht, E. Lundin +3
The ill-posed analytic continuation problem for Green's functions and self-energies is investigated by revisiting the Padé approximants technique. We propose to remedy the well-kno…