Figure 5
(a–c) Magnetization switching probability plotted as a function of the pulse current amplitude IP. The bias field Hy is varied as indicated. Switching probability is obtained using 50 ns long pulse current. Symbols represent experimental data, the red solid, blue dashed and green dotted lines show the switching probability calculated using Eq. (1) with different \({h}_{\mathrm{FL}}\). The parameters used for the fitting are listed in Table 2.
