Fig. 3: Magnetization switching by orbital torques.
From: Harnessing orbital Hall effect in spin-orbit torque MRAM
a Scanning electron microscope image with circuit diagram of the switching experiment. b Anomalous Hall resistance (RAHE) as a function of current density at a 10 ns pulse duration and μ0Hx = 50 mT. The y-axis has been rescaled for better visualization, and rounded arrows indicate the direction of switching polarity. c Critical current density (Jc) for different OHE assisted SOT layer at a 10 ns pulse duration and μ0Hx = 50 mT. d Average critical current density (Avg. Jc) as a function of pulse duration at μ0Hx = 50 mT. Lines are guided by the eye.
