Enhancement of spin-charge current interconversion by oxidation of rhenium
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.167298
Abstract: Abstract We have demonstrated enhancement of the spin-charge current interconversion by oxidation of rhenium (Re). Although amorphous rhenium oxide (ReOX) is electrically conductive, the spin-orbit torque efficiency measured by spin-torque ferromagnetic resonance is 0.074, and… read more here.
Keywords: rhenium; enhancement spin; spin charge; charge current ... See more keywords
Enhancement of spin transparency by interfacial alloying
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.99.180404
Abstract: We report that atomic-layer alloying (intermixing) at a Pt/Co interface can increase, by approximately 30%, rather than degrade the interfacial spin transparency, and thereby strengthen the efficiency of the dampinglike spin-orbit torque arising from the… read more here.
Keywords: spin; interfacial alloying; enhancement spin; spin transparency ... See more keywords