Fig. 5: linear correlation between μ0HFL and RUMR.
From: Observation of magnonic spin-orbit torque in epitaxial Co films
μ0HFL fitted from a longitudinal and b transverse measurements as a function of current I under different magnetic fields with φEA = 45°. Additionally, μ0HFL fitted from c longitudinal and d transverse measurements as a function of magnetic field μ0H for different current amplitudes with φEA = 45°. The solid curves represent fits to the data using Eq. (16). Panels e and f illustrate the linear correlation between μ0HFL from longitudinal and transverse measurements and RUMR for different current amplitudes with φEA = 45°.
