3 papers
cond-mat.mtrl-sci2025
Controlling magnetic damping with spintronic thermal effects in Py/Fe3O4-PANI bilayers
José Laurentino, Carlos Eduardo, Luiza Paffer +2
We report experiments that control magnetic damping in Py/Fe3O4-PANI via two spintronic thermal effects: spin Seebeck and anomalous Nernst. Magnetic damping is measured using ferro…
physics.data-an2024
New method of image processing via statistical analysis for application in intelligent systems
Monalisa Cavalcante, José Araújo, José Holanda
Image processing has always been a topic of significant importance to society. Recently, this field has gained considerable prominence due to the development of intelligent systems…
cond-mat.mtrl-sci2024
Observing a quantum magnetic effect in CaYAl3O7-X particles (X=Ni, Fe, Co)
Luana Hildever, José Laurentino, José Araújo +2
Yttrium calcium aluminate, with the formula CaYAl3O7, has been extensively researched due to its remarkable luminescent properties when doped or co-doped. Additionally, it exhibits…