216 citations · 906 across the 13 of their papers we have counts for
8 papers · 1 filter
Interfacial spin-orbitronic effects controlled with different oxidation levels at the Co|Al interface
Sachin Krishnia, Libor Vojáček, Tristan Da Câmara Santa Clara Gomes +15
Perpendicular magnetic anisotropy (PMA) and Dzyaloshinskii-Moriya interactions are key interactions in modern spintronics. These interactions are thought to be dominated by the oxi…
Electrical spin injection into InGaAs/GaAs quantum wells: a comparison between MgO tunnel barriers grown by sputtering and molecular beam epitaxy methods
P. Barate, S. Liang, T. T. Zhang +16
An efficient electrical spin injection into an InGaAs/GaAs quantum well light emitting diode is demonstrated thanks to a CoFeB/MgO spin injector. The textured MgO tunnel barrier is…
Large enhancement of the spin Hall effect in Au by scattering with side-jump on Ta impurities
P. Laczkowski, Y. Fu, H. Yang +16
We present measurements of the Spin Hall Effect (SHE) in AuW and AuTa alloys for a large range of W or Ta concentrations by combining experiments on lateral spin valves and Ferroma…
Crossover from spin accumulation into interface states to spin injection in the germanium conduction band
A. Jain, J. -C. Rojas-Sanchez, M. Cubukcu +18
Electrical spin injection into semiconductors paves the way for exploring new phenomena in the area of spin physics and new generations of spintronic devices. However the exact rol…
Electrical spin injection and detection in Germanium using three terminal geometry
A. Jain, L. Louahadj, J. Peiro +12
In this letter, we report on successful electrical spin injection and detection in \textit{n}-type germanium-on-insulator (GOI) using a Co/Py/AlO spin injector and 3-te…
Enhancement of the Spin Accumulation at the Interface Between a Spin-Polarized Tunnel Junction and a Semiconductor
M. Tran, H. Jaffres, C. Deranlot +4
We report on spin injection experiments at a Co/AlO/GaAs interface with electrical detection. The application of a transverse magnetic field induces a large voltage drop $Δ…
Semiconductors between spin-polarized source and drain
A. Fert, J. -M. George, H. Jaffres +1
Injecting spins into a semiconductor channel and transforming the spin information into a significant electrical output signal is a long standing problem in spintronics. Actually,…
Magnetization reversal by injection and transfer of spin: experiments and theory
A. Fert, V. Cros, J. -M. George +7
Reversing the magnetization of a ferromagnet by spin transfer from a current, rather than by applying a magnetic field, is the central idea of an extensive current research. After…