Fig. 3: Variation of magnetic parameters across the magnetic compensation temperature of GdIG. | Nature Communications

Fig. 3: Variation of magnetic parameters across the magnetic compensation temperature of GdIG.

From: Reconfigurable spin current transmission and magnon–magnon coupling in hybrid ferrimagnetic insulators

Fig. 3

a Temperature dependence of the effective exchange constant extracted from the fittings in Fig. 2. b Extracted resonant field \({H}_{r}\) of the two coupled modes as a function of temperature at f = 10 GHz. The solid and open symbols are obtained from experiments and fitting, respectively. c Temperature dependence of the enhanced damping induced by coherent spin pumping between the two hybrid modes.

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