3 papers
cond-mat.mes-hall2024
Exploring Topological Transport in PtHgSe Nanoribbons: Insights for Spintronic Device Integration
Rafael L. H. Freire, F. Crasto de Lima, Roberto H. Miwa +1
The discovery of the quantum spin Hall effect led to the exploration of the electronic transport for spintronic devices. Here, we theoretically investigated the electronic conducta…
cond-mat.mtrl-sci2024
Resonant helical multi-edge transport in Sierpiński carpets
M. A. Toloza Sandoval, A. L. Araújo, F. Crasto de Lima +1
In recent years, synthesis and experimental research of fractalized materials has evolved in a paradigmatic crossover with topological phases of matter. We present here a theoretic…
cond-mat.mes-hall2023
Design of spin-orbital-textures in ferromagnetic/topological insulator interfaces
A. L. Araújo, F. Crasto de Lima, C. H. Lewenkopf +1
Spin-orbital textures in topological insulators due to the spin locking with the electron momentum, play an important role in spintronic phenomena that arise from the interplay bet…