1k citations · 1.3k across the 10 of their papers we have counts for
10 papers
Effective field analysis using the full angular spin-orbit torque magnetometry dependence
Tomek Schulz, Kyujoon Lee, Benjamin Krüger +7
Spin-orbit torques promise ultra-efficient magnetization switching used for advanced devices based on emergent quasi-particles such as domain walls and skyrmions. Recently, the spi…
Modification of Dzyaloshinskii-Moriya interaction stabilized domain wall chirality by driving currents
G. V. Karnad, F. Freimuth, E. Martinez +7
We measure and analyze the chirality of the Dzyaloshinskii-Moriya interaction (DMI) stabilized spin textures in multilayers of Ta/CoFeB/MgO. The effective DMI…
Study of energetics of 360° domain walls through annihilation
G. V. Karnad, E. Martinez, M. Voto +4
The Dzyaloshinskii-Moriya interaction (DMI) causes domain walls in perpendicular magnetized systems to adopt a homochiral configuration by winding in the same direction for both Up…
Role of phonon skew scattering in the spin Hall effect of platinum
G. V. Karnad, C. Gorini, K. Lee +11
We measure and analyze the effective spin Hall angle of platinum in the low residual resistivity regime by second harmonic measurements of the spin-orbit torques for a multilayer o…
Ferromagnetic layer thickness dependence of the Dzyaloshinskii-Moriya interaction and spin-orbit torques in Pt\Co\AlOx
Roberto Lo Conte, Gurucharan V. Karnad, Eduardo Martinez +9
We report the thickness dependence of Dzyaloshinskii-Moriya interaction (DMI) and spin-orbit torques (SOTs) in Pt\Co(t)\AlOx, studied by current-induced domain wall (DW) motion and…
Spin-orbit torques for current parallel and perpendicular to a domain wall
Tomek Schulz, Oscar Alejos, Eduardo Martinez +10
We report field- and current-induced domain wall (DW) depinning experiments in Ta/Co20Fe60B20/MgO nanowires through a Hall cross geometry. While purely field-induced depinning show…