A. Pires

collaborators

2 papers

cond-mat.mes-hall2024

Hall transport in the topological non-Hermitian checkerboard lattice

P. G. de Oliveira, A. S. T. Pires

The checkerboard lattice is a two-dimensional non-trivial structure usually seen as a planar version of the pyrochlore lattice. This geometry supports a two-band insulating electro…

cond-mat.mtrl-sci2024

Magnon bands and transverse transport in a proposed two-dimensional $C u_{2} F_{5}$ ferrimagnet

P. G. de Oliveira, A. S. T. Pires

The copper fluoride $C u_{2} F_{5}$ is a proposed stable compound that can be seen as a layered lattice of $S = 1$ and $S = 1/2$ sites, corresponding to copper ions. Intending to cast light…

Hall transport in the topological non-Hermitian checkerboard lattice

Magnon bands and transverse transport in a proposed two-dimensional Cu2​F5​ ferrimagnet

Magnon bands and transverse transport in a proposed two-dimensional $C u_{2} F_{5}$ ferrimagnet