Publications (18)
Tuning Crystal Field Potential by Orbital Dilution in Oxides
Wojciech Brzezicki, Filomena Forte, Canio Noce +2
We investigate the interplay between Coulomb driven orbital order and octahedral distortions in strongly correlated Mott insulators due to orbital dilution, i.e., doping by metal i…
Low energy bands and transport properties of chromium arsenide
Carmine Autieri, Giuseppe Cuono, Filomena Forte +1
We apply a method that combines the tight-binding approximation and the Lowdin down-folding procedure to evaluate the electronic band structure of the newly discovered pressure-ind…
Emerging new phases in correlated Mott insulator Ca2RuO4
Giuseppe Cuono, Filomena Forte, Alfonso Romano +1
The Mott insulator Ca2RuO4 is a paradigmatic example among transition metal oxides, where the interplay of charge, spin, orbital, and lattice degrees of freedom leads to competing…
Pattern Formation by Electric-field Quench in Mott Crystal
Nicolas Gauquelin, Filomena Forte, Daen Jannis +10
The control of Mott phase is intertwined with the spatial reorganization of the electronic states. Out-of-equilibrium driving forces typically lead to electronic patterns that are…
Unveiling Hidden Magnons with Anomalous Rotational Symmetry
Dirk Wulferding, Francesco Gabriele, Wojciech Brzezicki +7
Correlated materials with competing spin-orbit and crystal-field interactions can host composite spin-orbital magnons that are highly susceptible to structural and electronic pertu…
Spin-orbit coupling effects on the electronic properties of the pressure-induced superconductor CrAs
Giuseppe Cuono, Carmine Autieri, Giuseppe Guarnaccia +4
We present the effects of spin-orbit coupling on the low-energy bands and Fermi surface of the recently discovered pressure-induced superconductor CrAs. We apply the Löwdin down-f…