Reorientation of Spin Polarization in Pt via Elastic Spin Scattering for Efficient Magnetization Switching in Mn3Sn/Pt/Co Trilayer.
Spintronic devices driven by spin-orbit torque (SOT) technology hold immense potential for energy-efficient memory. Given the reliance of conventional SOT devices on magnetic fields, achieving field-free magnetization switching is a prerequisite for the advancement toward high-density integration. While harnessing low-...