Investigation of the properties of magnetoelastic waves in nanostructures based on films TbCo/FeCo
- 1 Researcher, Kotel-nikov Institute of Radio Engineering, and Electronics Russian Academy of Sciences
- 2 Professor, Correspondent Member of RAS, Deputy Director, Kotel-nikov Institute of Radio Engineering, and Electronics Russian Academy of Sciences
- 3 Student, MPTI, Kotel-nikov Institute of Radio Engineering, and Electronics Russian Academy of Sciences
Abstract
The results of theoretical and experimental study of surface magnetoelastic waves in two-phase structure of lithium niobate and composite material of the films TbCo / FeCo are presented, possessing properties of giant magnetostriction. The effective parameters model of the magnetostrictive materaial is developed. Dependence of the dispersion on the applied magnetic field is obtained and analysed.
How to cite
Лисенков И.В., Никитов С.А., Оноприенко В.А. Исследование свойств магнитоупругих волн в наноструктурах на основе пленок TbCo/FeCo // Нелинейный мир. 2014. № 2. С. 47–48.
References
- Ganguly A.K., Davis K.L., Webb D.C., and Vittoria C. Magnetoelastic surface waves in a magnetic film-piezoelectric substrate configuration // J. Appl. Phys. 1976. V. 47. P. 2696.
- Bou Matar O., Robillard J.F., Vasseur J.O., Hladky-Hennion A.-C., Deymier P.A., Pernod P., and Preobrazhensky V. Band gap tunability of magnetoelastic phononic crystal // J. Appl. Phys. 2012. V. 111. R. 054901.
- Gurevich A.G., Melkov G.A. Magnitny'e kolebaniya i volny'. M.: Nauka. 1994.
- Axiezer A.I., Bar'yaxtar V.G., Peletminskij S.V. Spinovy'e volny'. M.: Nauka. 1967.