Open AccessРаспространение спиновых волн в микроструктурах на основе пленок железоиттриевого граната, декорированных ферромагнитным металлом
Author(s) -
Ю.В. Хивинцев,
Г.М. Дудко,
В.К. Сахаров,
Ю.В. Никулин,
Ю.А. Филимонов
Publication year - 2019
Publication title -
fizika tverdogo tela
Language(s) - English
Resource type - Journals
eISSN - 1726-7498
pISSN - 0367-3294
DOI - 10.21883/ftt.2019.09.48108.15n
Subject(s) - nickel , microstructure , spin wave , yttrium iron garnet , yttrium , materials science , spin (aerodynamics) , condensed matter physics , optics , metallurgy , physics , ferromagnetism , thermodynamics , oxide
The propagation of spin waves in an yttrium iron garnet film decorated by nickel film microstructures was experimentally and theoretically studied. It is shown that one can control the spin wave damping and form the spin wave beams by choosing geometry of the nickel microstructures.