3 papers
cond-mat.supr-con2024
Hybridization induced triplet superconductivity with
Edine Silva, R. C. Bento Ribeiro, Heron Caldas +1
The Kitaev superconducting chain is a model of spinless fermions with triplet-like superconductivity. It has raised interest since for some values of its parameters it presents a n…
cond-mat.mes-hall2023
Spin-Polarized Majorana Zero Modes in Proximitized Superconducting Penta-Silicene Nanoribbons
R. C. Bento Ribeiro, J. H. Correa, L. S. Ricco +6
We theoretically investigate the possibility of obtaining Majorana zero modes (MZMs) in penta-silicene nanoribbons (p-SiNRs) with induced \textit{p}-wave superconductivity. The mod…
cond-mat.mes-hall2021
Thermoelectric properties of topological chains coupled to a quantum dot
A. C. P. Lima, R. C. Bento Ribeiro, J. H. Correa +3
Topological one-dimensional superconductors can sustain in their extremities zero energy modes that are protected by different kinds of symmetries. The observation of these excitat…