37 citations · 37 across the 1 of their papers we have counts for
5 papers
Spin diffusion length of Permalloy using spin absorption in lateral spin valves
Edurne Sagasta, Yasutomo Omori, Miren Isasa +3
We employ the spin absorption technique in lateral spin valves to extract the spin diffusion length of Permalloy (Py) as a function of temperature and resistivity. A linear depende…
Interfacial mechanism in the anomalous Hall effect of Co/BiO bilayers
Edurne Sagasta, Juan Borge, Luis Esteban +5
Oxide interfaces are a source of spin-orbit coupling which can lead to novel spin-to-charge conversion effects. In this work the contribution of the BiO interface to the an…
Relation between spin Hall effect and anomalous Hall effect in 3 ferromagnetic metals
Yasutomo Omori, Edurne Sagasta, Yasuhiro Niimi +4
We study the mechanisms of the spin Hall effect (SHE) and anomalous Hall effect (AHE) in 3 ferromagnetic metals (Fe, Co, permalloy (NiFe; Py), and Ni) by varying t…
Detection of the interfacial exchange field at a ferromagnetic insulator-nonmagnetic metal interface with pure spin currents
P. K. Muduli, M. Kimata, Y. Omori +3
At the interface between a nonmagnetic metal (NM) and a ferromagnetic insulator (FI) spin current can interact with the magnetization, leading to a modulation of the spin current.…
Unveiling the mechanisms of the spin Hall effect in Ta
Edurne Sagasta, Yasutomo Omori, Saül Vélez +7
Spin-to-charge current interconversions are widely exploited for the generation and detection of pure spin currents and are key ingredients for future spintronic devices including…