77 citations · 119 across the 4 of their papers we have counts for
4 papers
Self-Doping Induced Orbital-Selective Mott Transition in Hg2Ru2O7
L. Craco, M. S. Laad, S. Leoni +1
Pyrochlore oxides are fascinating systems where strong, multi-orbital correlations in concert with geometrical frustration give rise to unanticipated physical properties. The detai…
Orbital-spin order and the origin of structural distortion in MgTiO
S. Leoni, A. N. Yaresko, N. Perkins +2
We analyze electronic, magnetic, and structural properties of the spinel compound MgTiO using the local density approximation+U method. We show how MgTiO undergoes…
Size and Time Rescaling at the Paraelectric to Ferroelectric Phase Transition in BaTiO
Marek Pasciak, Salah Eddine Boulfelfel, Stefano Leoni
We describe length and time rescaling across the paraelectric to ferroelectric phase transition in BaTiO. Small ferroelectric clusters are unable to grow in the paraelectric ph…
Normal State Correlated Electronic Structure of Iron Pnictides
L. Craco, M. S. Laad, S. Leoni +1
We describe the correlated electronic structure of a prototype Fe-pnictide superconductor, , using LDA+DMFT. Strong, multi-orbital electronic correlations gener…