Flat-band ferromagnetism and spin waves in the Haldane-Hubbard model
LSG Leite, RL Doretto - Physical Review B, 2021 - APS
We study the flat-band ferromagnetic phase of the Haldane-Hubbard model on a
honeycomb lattice within a bosonization scheme for flat-band Chern insulators, focusing on …
honeycomb lattice within a bosonization scheme for flat-band Chern insulators, focusing on …
Flat-band ferromagnetism in a correlated topological insulator on a honeycomb lattice
LSG Leite, RL Doretto - Physical Review B, 2022 - APS
We study the flat-band ferromagnetic phase of a spinfull and time-reversal symmetric
Haldane-Hubbard model on a honeycomb lattice within a bosonization formalism for flat …
Haldane-Hubbard model on a honeycomb lattice within a bosonization formalism for flat …
[PDF][PDF] Two-dimensional correlated Chern and topological insulators
LSG Leite - repositorio.unicamp.br
In this thesis, we study the flat-band ferromagnetic phase of the Haldane-Hubbard model on
a honeycomb lattice within a bosonization scheme for both Chern and Z2 topological …
a honeycomb lattice within a bosonization scheme for both Chern and Z2 topological …