Abstract
The forced nonlinear precession of magnetization vector in the normally magnetized magnetic plate is examined. Investigations are performed under orientational transition conditions at the asymmetric orientations of transverse and longitudinal ac fields. It has been revealed that the precession of equilibrium position exhibits pulse-like behavior under the action of two types of field. This feature manifests itself as the nonuniform bunchings of phase trajectories in the precession pattern. It is demonstrated that the nonuniformity of precession can be compensated by applying the asymmetric dc field. It should be emphasized that the compensation is highly sensitive to the dc field amplitude and reaches several hundredths of a percent of its total value. Recommendations are given to observe the discussed phenomena in the experiment. The possibility of their practical application is discussed.
Similar content being viewed by others
References
A. G. Gurevich and G. A. Melkov, Magnetization Oscillations and Waves (Nauka, Moscow, 1994; CRC, Boca Raton, Fl., 1996).
Ferrites in Nonlinear Overwide-Band Microwave Devices (Inostrannaya Literatura, Moscow, 1961) [in Russian].
V. S. L’vov, Nonlinear Spin Waves (Nauka, Moscow, 1987) [in Russian].
Ya. A. Monosov, Nonlinear Ferromagnetic Resonance (Nauka, Moscow, 1971) [in Russian].
A. G. Temiryazev, M. P. Tikhomirova, and P. E. Zil’berman, J. Appl. Phys. 76, 5586 (1994).
P. E. Zil’berman, A. G. Temiryazev, and M. P. Tikhomirova, Zh. Eksp. Teor. Fiz. 108, 281 (1995).
Yu. V. Gulyaev, P. E. Zil’berman, A. G. Temiryazev, and M. P. Tikhomirova, Phys. Solid State 42, 1094 (2000).
Th. Gerrits, M. L. Schneider, A. B. Kos, and T. J. Silva, Phys. Rev. B 73, 094454 (2006).
L. F. Alvarez, O. Pla, and O. Chubykalo, Phys. Rev. B 61, 11613 (2000).
A. M. Shutyi and D. I. Sementsov, Phys. Solid State 42, 1306 (2000).
A. M. Shutyi and D. I. Sementsov, Phys. Solid State 43, 1499 (2001).
A. M. Shutyi and D. I. Sementsov, Phys. Solid State 44, 763 (2002).
S. N. Karpachev, V. S. Vlasov, and L. N. Kotov, Vestn. Mosk. Univ., Ser. 3: Fiz., Astron., No. 6, 60 (2006).
V. S. Vlasov, Candidate’s Dissertation in Mathematical Physics (Moscow State Univ., Moscow, 2007).
D. I. Sementsov and A. M. Shutyi, Usp. Fiz. Nauk 177, 831 (2007).
V. S. Vlasov, L. N. Kotov, V. G. Shavrov, and V. I. Shcheglov, J. Commun. Techn. Electron. 56, 73 (2011).
V. S. Vlasov, L. N. Kotov, V. G. Shavrov, and V. I. Shcheglov, J. Commun. Techn. Electron. 56, 1117 (2011).
V. S. Vlasov, L. N. Kotov, V. G. Shavrov, and V. I. Shcheglov, J. Commun. Techn. Electron. 56, 670 (2011).
V. S. Vlasov, L. N. Kotov, V. G. Shavrov, and V. I. Shcheglov, in Proc. 12th All-Russ. School-Seminar “Wave Appearances in Heterogeneous Mediums,” Zvenigorod, Moscow Oblast, 2010 (Mosk. Gos. Univ., Moscow, 2010), p. 12, (CD).
A. P. Malozemoff, J. C. Slonczewski, Magnetic Domain Walls in Bubble Materials (Academic, New York, 1979; Mir, Moscow, 1982).
A. V. Vashkovskii, E. G. Lokk, and V. I. Shcheglov, Fiz. Tverd. Tela 41, 2034 (1999).
P. E. Zil’berman, G. T. Kazakov, V. M. Kulikov, and V. V. Tikhonov, Radiotekh. Elektron. (Moscow) 33, 347 (1988).
Ch. P. Poole, Electron Spin Resonance; a Comprehensive Treatise on Experimental Techniques (Interscience Publishers, New York, 1967; Mir, Moscow, 1970).
I. Wertz, and J. Bolton, Electron Spin Resonance, (McGraw-Hill, New York, 1972).
E. P. Kurushin and E. I. Nefedov, Electrodynamics of Anisotropic Waveleading Structures (Nauka, Moscow, 1983) [in Russian].
N. M. Salanskii and M. Sh. Erukhimov, Physical Properties and Application of Magnetic Films (Nauka, Novosibirsk, 1975) [in Russian].
O. S. Kolotov, V. A. Pogozhev, and R. V. Telesnin, Methods and Apparatus for Research of Impulse Behavior of Thin Magnetic Films (Mosk. Gos. Univ., Moscow, 1970) [in Russian].
L. A. Vainshtein, Electromagnetic Waves, 2nd ed. (Radio i Svyaz’, Moscow, 1988) [in Russian].
V. V. Nikol’skii and T. I. Nikol’skaya, Electrodynamics and Radiopropagation (Nauka, Moscow, 1989; Springer-Verlag, New York, 1984).
Author information
Authors and Affiliations
Additional information
Original Russian Text © V.S. Vlasov, L.N. Kotov, V.G. Shavrov, V.I. Shcheglov, 2012, published in Radiotekhnika i Elektronika, 2012, Vol. 57, No. 5, pp. 501–517.
Rights and permissions
About this article
Cite this article
Vlasov, V.S., Kotov, L.N., Shavrov, V.G. et al. Asymmetric excitation of the two-order magnetization precession under orientational transition conditions. J. Commun. Technol. Electron. 57, 453–467 (2012). https://doi.org/10.1134/S1064226912050117
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1064226912050117