Investigation of Wave Processes in Ferrite-Ferroelectric Magnonic Crystal with a Slot Transmission Line
Abstract
The microwave properties of the ferrite-ferroelectric magnonic crystals with a slot transmission line were investigated. Dispersion and transmission characteristics of the spin-electromagnetic waves propagating in such structures were obtained. The influence of various parameters of the microwave waveguide structure on the transmission coefficient of the ferrite-ferroelectric magnonic crystal was investigated. In particular, the electric tuning of the transmission coefficient was demonstrated in the range of 2.8 MHz for electric voltage of 200 V. The range of the magnetic tuning was 89 MHz for the external magnetic field variation from 1325 Oe to 1350 Oe.
About the Authors
A. A. Nikitin
Saint Petersburg Electrotechnical University "LETI"
Russian Federation
Russian Federation
A. A. Nikitin
Saint Petersburg Electrotechnical University "LETI"
Russian Federation
Russian Federation
A. B. Ustinov
Saint Petersburg Electrotechnical University "LETI"
Russian Federation
Russian Federation
A. A. Semenov
Saint Petersburg Electrotechnical University "LETI"
Russian Federation
Russian Federation
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Review
For citations:
Nikitin A.A., Nikitin A.A., Ustinov A.B., Semenov A.A. Investigation of Wave Processes in Ferrite-Ferroelectric Magnonic Crystal with a Slot Transmission Line. Journal of the Russian Universities. Radioelectronics. 2016;(2):80-84. (In Russ.)
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