Temperature dependence of the linewidth of spin-waves in Co/CoO bilayers...

Damon Eshbach mode is used to explain the dependence of spin-wave frequency of ferromagnetic layer in thin ferromagnetic (FM)/antiferromagnetic bilayer (FM/AFM) (Fe/FeF2) as a function of external field. We show that the exchange bias changes as a...

Brillouin light scattering spin wave studies show that the frequency and linewidth of ultrathin Co/CoO films are strongly dependent on the temperature, so that when the temperature increases, both the frequency and linewidth decrease. In this paper...