Fig. 5: Temperature-dependent damping of the Z mode in YMnO3. | Nature Communications

Fig. 5: Temperature-dependent damping of the Z mode in YMnO3.

From: Efficient spin excitation via ultrafast damping-like torques in antiferromagnets

Fig. 5

Gilbert damping parameter α and exchange-enhanced damping Aα are shown in the same plot with A = 69.3 (see Methods section, Table 1). Full line: offset Bose-Einstein distribution with constant quasiparticle energy E = 2.6 meV. Dashed line: offset Bose-Einstein distribution with E ∝ ω0 and E(0 K) = 2.6 meV.

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