Abstract
The present paper appears as a continuation of the investigations of several authors. They have shown the plausibility of the hypothesis according to which the anomalies in linewidth measured on YIG with Yb (unexplained till now) are caused by the transverse resonance relaxation mechanism. In the following sections we shall discuss the transverse resonance relaxation on the basis of the general theory of quantum transitions. From the formulae obtained it will be evident that owing to the considered relaxation mechanism the nonlinear effects in ferromagnetic resonance may appear.
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Loos, J. On the problem of the ferromagnetic relaxation in YIG doped with Yb. Czech J Phys 20, 969–978 (1970). https://doi.org/10.1007/BF01691236
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DOI: https://doi.org/10.1007/BF01691236