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cond-mat.str-el2026
Identifying strong correlation using only the Kohn-Sham density of one-electron states
Daniel D. Rivera, Gustavo M. Dalpian, John P. Perdew
Strongly correlated systems have long been a central and highly non-trivial topic in condensed matter physics. At the non-interacting level, strong correlation can be associated wi…
cond-mat.str-el2015★ 10 cited
Emergence of competing magnetic interactions induced by Ge doping in the semiconductor FeGa3
J. C. Alvarez-Quiceno, M. Cabrera-Baez, R. A. Ribeiro +3
FeGa is an unusual intermetallic semiconductor that presents intriguing magnetic responses to the tuning of its electronic properties. When doped with Ge, the system evolves fr…