345 citations · 1.8k across the 25 of their papers we have counts for
6 papers · 1 filter
Mechanism of Spin-Orbit Torques in Platinum Oxide Systems
Jayshankar Nath, Alexandru Vladimir Trifu, Mihai Sebastian Gabor +16
Spin-Orbit Torque (SOT) Magnetic Random-Access Memories (MRAM) have shown promising results towards the realization of fast, non-volatile memory systems. Oxidation of the heavy-met…
Spin charge conversion in Rashba split ferromagnetic interfaces
Olivier Rousseau, Cosimo Gorini, Fatima Ibrahim +6
We show here theoretically and experimentally that a Rashba-split electron state inside a ferromagnet can efficiently convert a dynamical spin accumulation into an electrical volta…
Spin-orbitronics at a topological insulator-semiconductor interface
T. Guillet, C. Zucchetti, A. Marchionni +9
Topological insulators (TIs) hold great promises for new spin-related phenomena and applications thanks to the spin texture of their surface states. However, a versatile platform a…
Self-induced inverse spin Hall effect in ferromagnets: demonstration through non-monotonous temperature-dependence in permalloy
O. Gladii, L. Frangou, A. Hallal +12
We investigated the self-induced inverse spin Hall effect in ferromagnets. Temperature (T), thickness (t) and angular-dependent measurements of transverse voltage in spin pumping e…
Proximity magnetoresistance in graphene induced by magnetic insulators
D. A. Solis, A. Hallal, X. Waintal +1
We demonstrate the existence of Giant proximity magnetoresistance (PMR) effect in a graphene spin valve where spin polarization is induced by a nearby magnetic insulator. PMR calcu…
Band edge noise spectroscopy of a magnetic tunnel junction
Farkhad G. Aliev, Juan Pedro Cascales, Ali Hallal +2
We propose a conceptually new way to gather information on the electron bands of buried metal(semiconductor)/insulator interfaces. The bias dependence of low frequency noise in Fe$…