Current-induced synchronized magnetization reversal of two-body Stoner particles with dipolar interaction<xref rid="cpb_27_6_067501_fn1" ref-type="fn">*</xref> <fn id="cpb_27_6_067501_fn1"> <label>*</label> <p>Project supported by the National Natural Science Foundation of China (Grant No. 11274236) and the Deutsche Forschungsgemeinschaft via SFB 689.</p> </fn>

Current-induced synchronized magnetization reversal of two-body Stoner particles with dipolar interaction* *

Project supported by the National Natural Science Foundation of China (Grant No. 11274236) and the Deutsche Forschungsgemeinschaft via SFB 689.

Sun Zhou-Zhou^{1, †}, Yang Yu¹, Schliemann J²

(color online) Synchronization stability phase diagrams in the PERP configuration for the initial direction deviation δ of the magnetization vectors in (a) current case and (b) field case. The color difference is proportional to maximal stability δ_m in units of degree where the gray color denotes δ_m > 1° in panel (a) and δ_m >10° in panel (b). Synchronization stability phase diagrams for different experienced (c) δa_I’s in current case and (d) δh’s in field case. The color difference is proportional to the variation width or δh^w where the gray color denotes and δ h^w > 0.02. Other parameters are the same as those in Fig. 3.