CONDENSED MATTER

Magnetoelastic rearrangement of the spectrum of surface phonons in a piezomagnetic crystal

O. V. Prikhod'ko^a, O. S. Sukhorukova^a, S. V. Tarasenko^a, V. G. Shavrov<sup>b

a</sup> O O Galkin Donetsk Institute for Physics and Engineering, National Academy of Sciences of Ukraine
^b Kotel'nikov Institute of Radio Engineering and Electronics, Russian Academy of Sciences, Moscow

Abstract: The inclusion of the magnetoelastic interaction, together with the linear magnetostriction, results in the fundamental rearrangement of the spectrum of shear elastic surface waves propagating along the mechanically free surface of a piezomagnetic crystal.

Received: 16.10.2014
Revised: 29.10.2014

DOI: 10.7868/S0370274X14230106

 English version: Journal of Experimental and Theoretical Physics Letters, 2014, 100:11, 737–741

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