Figure 1

(a) Schematic illustration of type-Y three terminal magnetic tunnel junction (MTJ) including the film stacking. The coordinate axis is depicted together. (b) Hy dependence of the MTJ resistance RMTJ at room temperature. (c) \(R_{\rm{MTJ}}\) plotted as a function of the current pulse amplitude measured while a bias field of Hy ~ 54 Oe is applied. The duration of current pulse is ~ 50 ns.