This article is cited in 7 papers

XXIII International Symposium ''Nanophysics and Nanoelectronics'', Nizhny Novgorod, March 11--14, 2019
Magnetism

Propagation of spin waves in microstructures based on yttrium–iron garnet films decorated by a ferromagnetic metal

Yu. V. Khivintsev^ab, G. M. Dudko^a, V. K. Sakharov^a, Yu. V. Nikulin^ab, Yu. A. Filimonov<sup>ab

a</sup> Saratov Branch of the Institute of Radio Engineering and Electronics
^b Saratov State University

Abstract: Propagation of spin waves in an yttrium–iron garnet film decorated by nickel-film microstructures have been studied experimentally and theoretically. A choice of the geometry of the nickel microstructures is shown to enable controlling the spin-wave damping and the formation of wave beams of spin waves.

Keywords: spin wave, yttrium iron garnet film, decoration by ferromagnetic metal, wave beams.

Received: 15.04.2019
Revised: 22.04.2019
Accepted: 24.04.2019

DOI: 10.21883/FTT.2019.09.48108.15N

 English version: Physics of the Solid State, 2019, 61:9, 1614–1621

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