Supercurrent Diode Effect, Spin Torques, and Robust Zero-Energy Peak in Planar Half-Metallic Trilayers

Klaus Halterman, Mohammad Alidoust, Ross Smith +1

We consider a Josephson junction with ${\mathrm{F}}_1{\mathrm{F}}_2{\mathrm{F}}_3$ ferromagnetic trilayers in the ballistic regime, where the magnetization in each ferromagnet ${\mathrm{F}}_i(i=1,2,3)$, can ha…