Abstract
A theory of surface magnetostatic oscillations in magnetic bubble domains with an elliptical cross section is presented. The dependences of the eigenfrequencies of resonant modes on the applied magnetic field are analyzed for a barium hexaferrite sample with allowance made for the change in the domain size due to a variation in the bias magnetic field. The range of frequency tuning in response to a magnetic field ranging from the elliptical instability field to the collapse field is estimated. It is demonstrated that elliptical bubble domains can be used as microminiature resonators operating in the millimeter range.
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References
V. G. Bar’yakhtar and B. A. Ivanov, The World of Magnetic Domains (Naukova Dumka, Kiev, 1986) [in Russian].
V. G. Bar’yakhtar and Yu. I. Gorobets, Bubble Magnetic Domains and Their Lattices (Naukova Dumka, Kiev, 1988) [in Russian].
A. A. Thiele, Bell Syst. Tech. J. 50, 725 (1971).
A. P. Malozemoff and K. R. Papworth, J. Phys. D: Appl. Phys. 8, 1149 (1975).
E. Della Torre and M. Y. Dimyan, IEEE Trans. Magn. MAG-6, 489 (1970).
M. Y. Dimyan and E. Della Torre, IEEE Trans. Magn. MAG-7, 476 (1971).
S. C. Chou, J. Appl. Phys. 43, 4203 (1972).
A. Malozemoff and J. Slonczewski, Magnetic Domain Wall in Bubble Materials (Academic, New York, 1979; Mir, Moscow, 1982).
F. V. Lisovskiĭ and E. G. Mansvetova, Pis’ma Zh. Éksp. Teor. Fiz. 55(1), 34 (1992) [JETP Lett. 55 (1), 32 (1992)].
M. V. Logunov and M. V. Gerasimov, Pis’ma Zh. Éksp. Teor. Fiz. 74(10), 551 (2001) [JETP Lett. 74 (10), 491 (2001)].
I. V. Zavislyak, Ukr. Fiz. Zh. 28, 1403 (1983).
H. Dotch, W. Tolksdorf, and F. Welz, J. Appl. Phys. 51, 3816 (1980).
I. V. Zavislyak, G. P. Golovach, M. A. Popov, and V. F. Romanyuk, Radiotekh. Élektron. (Moscow) 51(2), 213 (2006) [J. Commun. Technol. Electron. 51 (2), 203 (2006)].
I. V. Zavislyak, Ukr. Fiz. Zh. 27, 1257 (1982).
V. V. Danilov, I. V. Zavislyak, and M. G. Balinskiĭ, Spin-Wave Electrodynamics (Lybid’, Kiev, 1991) [in Russian].
M. A. Wanas and N. H. Hegazi, J. Phys. D: Appl. Phys. 9, 1461 (1976).
M. Beleggia, M. de Graef, Y. T. Millev, D. A. Goode, and G. Rowlands, J. Phys. D: Appl. Phys. 38, 3333 (2005).
S. P. Kuntsevich and V. P. Palekhin, Ukr. Fiz. Zh. 21, 410 (1976).
A. A. Bezlepkin, S. P. Kuntsevich, and V. P. Palekhin, Izv. Vyssh. Uchebn. Zaved., Fiz. 9, 106 (1985).
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Original Russian Text © M.A. Popov, I.V. Zavislyak, 2009, published in Fizika Tverdogo Tela, 2009, Vol. 51, No. 1, pp. 81–84.
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Popov, M.A., Zavislyak, I.V. Surface magnetostatic oscillations in elliptical bubble domains. Phys. Solid State 51, 87–91 (2009). https://doi.org/10.1134/S1063783409010107
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DOI: https://doi.org/10.1134/S1063783409010107