Fig. 2: Absence of orbital current torque.
From: Absence of orbital current torque in Ta/ferromagnet bilayers
a Efficiency of the dampinglike spin-orbit torque (black circles for data determined from Fig.1d without correction using control FM single layers, the red dots for data determined from Fig. 3b with correction using the control FM single layers), b bulk SOC strength, and c Sum interfacial magnetic anisotropy energy density of the magnetic interfaces for the Ta/FM bilayers plotted as a function of the FM type. Error bars are standard deviations.
