20 citations · 116 across the 27 of their papers we have counts for
4 papers · 1 filter
Superconductivity in strongly correlated systems for local repulsive interactions
Humberto M. Silva, Francisco Dinola Neto, Griffith M. A. R. +4
The understanding of the mechanisms responsible for superconductivity in strongly correlated systems is an interesting and important subject in condensed matter physics. Several th…
Saturation Field as a Direct Probe of Exchange and Single-Ion Anisotropies in Spin-1 Magnets
M. A. R. Griffith, S. Rufo, H. Caldas +3
High magnetic fields provide a direct route to probe the anisotropies that govern spin dynamics in layered magnets. Using the SU(3) bond operator framework for spin 1 systems, we d…
Bosonic Dirac Materials on a honeycomb antiferromagnetic Ising model
Griffith M. A. R., S. Rufo, Minos A. Neto
Motivated by the recent proposal of Bosonic Dirac materials (BDM), we revisited the Ising model on a honeycomb lattice in the presence of the longitudinal and transverse fields. We…
Carbon nanotube with pressure inducing pseudogaps: Kondo effect study
T. Lobo, Minos A. Neto, Marcio G. da Silva +1
In this work we are interested to studying the Kondo effect present in a system with a -shape ligation between a single-wall carbon nanotube (SWNT) and a magnetic impurity. The…