We have studied both the phase and the intensity of the magnetization-induced second-harmonic generation from a Rh/Co/Cu multilayer on an SiO₂ substrate. In selected polarization combinations we observe, respectively, a 180^∘{} and no phase shift of the SH signal upon sign reversal of the magnetization. This is a direct manifestation of the time-reversal symmetry breaking by magnetization.
No takes yet. Share an insight, caveat, or question.
Stollé et al. (1997) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: