DocumentCode
1766944
Title
Thin-film multiferroic heterostructures for dual tunable microwave devices
Author
Nikitin, A.A. ; Ustinov, A.B. ; Semenov, A.A. ; Lahderanta, E.
Author_Institution
Dept. of Phys. Electron. & Technol., St. Petersburg Electrotech. Univ., St. Petersburg, Russia
fYear
2014
fDate
6-9 Oct. 2014
Firstpage
1182
Lastpage
1185
Abstract
Propagation of spin-electromagnetic waves in thin-film multilayered multiferroic structures have been investigated both experimentally and theoretically. The thin-film structure was composed of a ferrite film, a ferroelectric film, and a slot transmission line. It was shown that the spectrum of the spin-electromagnetic wave was formed by hybridization of the spin wave in the ferrite film with the electromagnetic wave in the slot-line.
Keywords
circuit tuning; ferroelectric thin films; magnetic thin films; microwave devices; multiferroics; slot lines; spin waves; dual tunable microwave device; ferrite film; ferroelectric film; slot transmission line; spin wave hybridization; spin-electromagnetic wave propagation; thin-film multilayer multiferroic heterostructure; Electric fields; Electrodynamics; Electromagnetic scattering; Ferrites; Ferroelectric films; Films; Microstrip antennas; electromagnetic propagation; ferrite films; ferroelectric films; magnetostatic waves;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference (EuMC), 2014 44th European
Conference_Location
Rome
Type
conf
DOI
10.1109/EuMC.2014.6986652
Filename
6986652
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