[19a-331-1~6] 10.2 Fundamental and exploratory device technologies for spin

▲ [19a-331-1] Synchronization of spin-torque oscillators in spin Hall geometry

〇Tomohiro Taniguchi¹ (1.AIST)

Keywords:spintronics, spin torque oscillator, synchronization

Spin torque oscillator (STO) has been attracted much attention from viewpoints of both fundamental and applied physics because of its applicability to practical devices. In particular, synchronization between STOs is currently an exciting topic because it has a possibility to enhance the emission power from the devices, as well as applicability to new devices such as neuromorphic computing. In this work, a theoretical proposal is given on the new mechanism of the synchronization between STOs via spin current injection.