Abstract:
A structure on the basis of coupled magnonic crystals has been considered, for which a nonlinear model in the form of a system of nonlinear Schrödinger equations has been developed. By numerical simulation, the possibility of nonlinear branching of the signal has been shown, in which, depending on the input amplitude, pulses exit through different ports of the coupled structure. The results of this work can be used for developing magnonic crystal devices for functional processing of microwave signals.
Citation:
M. A. Morozova, O. V. Matveev, Yu. P. Sharaevsky, “Pulse propagation in a nonlinear system on the basis of coupled magnonic crystals”, Fizika Tverdogo Tela, 58:10 (2016), 1899–1906; Phys. Solid State, 58:10 (2016), 1967–1974
\Bibitem{MorMatSha16}
\by M.~A.~Morozova, O.~V.~Matveev, Yu.~P.~Sharaevsky
\paper Pulse propagation in a nonlinear system on the basis of coupled magnonic crystals
\jour Fizika Tverdogo Tela
\yr 2016
\vol 58
\issue 10
\pages 1899--1906
\mathnet{http://mi.mathnet.ru/ftt9809}
\elib{https://elibrary.ru/item.asp?id=27368770}
\transl
\jour Phys. Solid State
\yr 2016
\vol 58
\issue 10
\pages 1967--1974
\crossref{https://doi.org/10.1134/S1063783416100243}
Linking options:
https://www.mathnet.ru/eng/ftt9809
https://www.mathnet.ru/eng/ftt/v58/i10/p1899
This publication is cited in the following 8 articles:
Zhendong Chen, Fusheng Ma, “Skyrmion based magnonic crystals”, Journal of Applied Physics, 130:9 (2021)
Khalil Zakeri, “Magnonic crystals: towards terahertz frequencies”, J. Phys.: Condens. Matter, 32:36 (2020), 363001
Oleg Matveev, Maria Morozova, P. Yermolov, “Concept of using structure magnonic crystal – ferroelectric – magnonic crystal as logic gate”, ITM Web Conf., 30 (2019), 07008
P. Alvarado-Seguel, R. A. Gallardo, “Band structure of a one-dimensional bilayer magnonic crystal”, Phys. Rev. B, 100:14 (2019)
V. A. Gubanov, A. A. Martyshkin, S. E. Sheshukova, A. V. Sadovnikov, “Controlling the properties of spin–wave transport in a semiring magnon microwavevguide”, Tech. Phys., 64:11 (2019), 1636–1641
S. L. Vysotsky, E. S. Pavlov, A. V. Kozhevnikov, G. M. Dudko, Yu. A. Filimonov, A. I. Stognij, R. Marcelli, S. A. Nikitov, “Self-action effects in the propagation of surface magnetostatic wave pulses in a magnonic crystal–dielectric–metal structure”, Tech. Phys., 64:11 (2019), 1629–1635
M.A. Morozova, D.V. Romanenko, O.V. Matveev, S.V. Grishin, Yu.P. Sharaevskii, S.A. Nikitov, “Suppression of periodic spatial power transfer in a layered structure based on ferromagnetic films”, Journal of Magnetism and Magnetic Materials, 466 (2018), 119
A V Chumak, A A Serga, B Hillebrands, “Magnonic crystals for data processing”, J. Phys. D: Appl. Phys., 50:24 (2017), 244001