Magnon–Phonon Interaction in the Transition Layer of an Epitaxial YIG Film

It is shown that the effects of collinear magnetoelastic interaction of exchange spin waves (ESW) and acoustic waves (AW) arise in the transition layer of an epitaxial YIG film. The interaction is the most intense at the phase matching frequencies of the ESW and AW. In this case, there are effects o...

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Veröffentlicht in:	Physics of the solid state 2021-10, Vol.63 (10), p.1569-1573
Hauptverfasser:	Tikhonov, V. V., Gubanov, V. A., Sadovnikov, A. V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustic waves Coupling Energy conversion Epitaxy Magnons Phase matching Phonons Physics Physics and Astronomy Solid State Physics Substrates Thickness Transition layers Wave propagation Yttrium-iron garnet
Online-Zugang:	Volltext
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