One-dimensional mobility plus infinite on-site repulsion forces all particle exchanges to be even permutations, which exactly yields a fully spin-polarized metallic ground state in a Lieb-lattice model.
Kanamori, Electron correlation and ferromagnetism of transition metals, Progress of Theoretical Physics 30, 275 (1963)
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
citation-role summary
background 1
citation-polarity summary
fields
cond-mat.str-el 1years
2024 1verdicts
CONDITIONAL 1roles
background 1polarities
background 1representative citing papers
citing papers explorer
-
Itinerant Ferromagnetism from One-Dimensional Mobility
One-dimensional mobility plus infinite on-site repulsion forces all particle exchanges to be even permutations, which exactly yields a fully spin-polarized metallic ground state in a Lieb-lattice model.