[25a-E201-1~11] 10.3 Spin devices, magnetic memories and storages

[25a-E201-9] Echo State Property in Spin Torque Oscillator at Zero Temperature

〇Tomohiro Taniguchi¹, Yusuke Imai¹, Sumito Tsunegi¹, Kohei Nakajima² (1.AIST, 2.Univ. Tokyo)

Keywords:spintronics

Physical reservoir computing by using spin-torque oscillator (STO) has attracted much attention due to its applicability for brain-inspired computing. In this work, we analyze echo-state property of STO, which guarantees the reproducibility in physical reservoir computing, by solving the Landau-Lifshitz-Gilbert equation analytically.