In that context, the spin Rashba effect locks electronic spins with momentum to produce large spin galvanic effects. It has recently been argued that these spin-based effects could in fact be spin–orbit coupling consequences of a potentially larger orbital effect. Here we observe spin-to-charge...
Fingerprint of the inverse Rashba-Edelstein effect at heavy-metal/Cu interfaces We report the direct observation of the fingerprint of the inverse Rashba-Edelstein effect (IREE) via investigations of the spin-to-charge conversion in Ta(Pt)/Cu and Cu/Ta(Pt) as a function of the heavy-metal ...
Here, we present an interface-originated magnetoelectric effect, the orbital Rashba鈥揈delstein effect, for realizing large torque efficiency in Pt/Co/SiO/Pt films with strong perpendicular magnetic anisotropy (PMA). The key element is a pronounced Co 3orbital splitting due to asymmetric orbital ...