Journal of Radio Electronics. eISSN 1684-1719. 2020. ¹4
Full text in Russian (pdf)
DOI: https://doi.org/10.30898/1684-1719.2024.11.3
OF NON-STATIONARY MAGNETOELASTIC VIBRATIONS
IN THE SCHEME OF MAGNETOSTRICTION CONVERTER
F.F. Asadullin 1, D.A. Pleshev 1, V.G. Shavrov 2, V.I. Shcheglov 2
1 Syktyvkar Forest Institute
167982, Russia, Syktyvkar, st. Lenina, 39
2 Institute of Radio Engineering and Electronics RAS
125009, Russia, Moscow, st. Mokhovaya, 11 b.7
The paper was received June 23, 2024.
Abstract. The parametric excitation of non-stationary magnetoelastic vibrations in magnetostriction converter by action of light from femto-second laser is investigated. The scheme of sine modulation of saturation magnetization is investigated. It is found two regimes: sign-constant and sign-varied. It is shown that by sign-varied modulation it is organized sharp pronounced non-stationary delay splash of amplitude magnetic and elastic vibrations. It is shown that in mechanism of splash formation the mast role plays magnetoelastic interaction. It is investigated the splash amplitude dependences from magnetoelastic constant, parameters magnetic and elastic relaxation, constant field value and thickness of magnetoelastic plate. It is investigated the splash structure by variation of step in time. It is shown that the step variation causes to changing of splash position in time and its amplitude so as splash has fractal character. It is proposed some recommendations for work development.
Keywords:magnetoelastic interaction, parametric excitation, non-stationary vibrations.
Financing: The work was carried out within the framework of the state assignment of the V.A. Kotelnikov Institute of Radio Engineering and Electronics of the Russian Academy of Sciences.
Corresponding author: Shcheglov Vladimir Ignatyevich, vshcheg@cplire.ru
References
1. Kirilyuk A., Kimel A.V., Rasing T. Ultrafast optical manipulation of magnetic order. // Rev. Mod. Phys. 2010. V.82. ¹3. P.2731-2784.
2. Bigot J.V., Vomir M. Ultrafast magnetization dynamics of nanostructures. // Ann. Phys. (Berlin). 2013. V.525. ¹1-2. P.2-30.
3. Vlasov V.S., Golov A.V., Kotov L.N., Shcheglov V.I., Lomonosov A.M., Temnov V.V. The Modern Problems of Ultrafast Magnetoacoustics (Rewiev). // Acoust. Phys. 2022. V.68. ¹1. P.18-47.
4. Every A.G. Measurement of the near-surface elastic properties of solids and thin supported films. // Meas. Sci. Technol. (Measurement Science and Technology). 2002. V.13. P.R21-R39.
5. Ka Shen, Bauer G.E.W. Laser-induced spatiotemporal dynamics of magnetic films. // Phys. Rev. Lett. 2015. V.115. ¹19. P.197201(5).
6. Jäger J.V., Scherbakov A.V., Linnik T.I., Yakovlev D.R., Wang M., Wadley P., Holy V., Cavill S.A., Akimov A.V., Rushforth A.W., Bayer M. Picosecond inverse magnetostriction in galfenol thin films. // Appl. Phys. Lett. 2013. V.103. ¹3. P.032409(5).
7. Jäger J.V., Scherbakov A.V., Glavin B.A., Salasyuk A.S., Campion R.P., Rushforth A.W., Yakovlev D.R., Akimov A.V., Bayer M. Resonant driving of magnetization precession in a ferromagnetic layer by coherent monochromatic phonons. // Phys. Rev. B. 2015. V.92. ¹2. P.020404(5).
8. Dreher L., Weiler M., Pernpeintner M., Huebl H., Gross R., Brandt M.S., Goennenwein S.T.B. Surface acoustic wave driven ferromagnetic resonance in nickel thin films: theory and experiment. // Phys. Rev. B. 2012. V.86. ¹13. P.134415(13).
9. Thevenard L., Gourdon C., Prieur J.Y., Von Bardeleben H.J., Vincent S., Becerra L., Largeau L., Duquesne J.Y. Surface-acoustic-wave-driven ferromagnetic resonance in (Ga,Mn)(As,P) epilayers. // Phys. Rev. B. 2014. V.90. ¹9. P.094401(8).
10. Janusonis J., Chang C.L., Jansma T., Gatilova A., Vlasov V.S., Lomonosov A.M., Temnov V.V., Tobey R.I. Ultrafast magnetoelastic probing of surface acoustic transients. // Phys. Rev. B. 2016. V.94. ¹2. P.024415(7).
11. Janusonis J., Jansma T., Chang C.L., Liu Q., Gatilova A., Lomonosov A.M., Shalagatskyi V., Pezeril T., Temnov V.V., Tobey R.I. Transient grating spectroscopy in magnetic thin films: simultaneous detection of elastic and magnetic dynamics. // Scientific reports. 2016. 6:29143. www.nature.com/scientificreports. P.1-10.
12. Chang C.L., Lomonosov A.M., Janusonis J., Vlasov V.S., Temnov V.V., Tobey R.I. Parametric frequency mixing in a magnetoelastically driven linear ferromagnetic oscillator. // Phys. Rev. B. 2017. V.95. ¹6. P.060409(5).
13. Lomonosov A.M., Vlasov V.S., Janusonis J., Chang C.L., Tobey R.I., Pezeril T., Temnov V.V. Magneto-elastic symmetry breaking with surface acoustic waves. // Proceedings of “The 7th International Conference on Metamaterials, Photonic Crystals and Plasmonics” (META-16 Malaga-Spain). ISSN 2429-1390. metaconferences.org. P.1-2.
14. Vlasov V.S., Makarov P.A., Shavrov V.G., Shcheglov V.I. The orientational characteristics of magnetoelastic waves excitation by femtosecond light pulses. // Zhurnal Radio electroniki – Journal of Radio Electronics. 2017. ¹6. Available at: http://jre.cplire.ru/jre/jun17/5/text.pdf.
15. Vlasov V.S., Makarov P.A., Shavrov V.G., Shcheglov V.I. The vibrations of magnetization excited by shock influence of elastic displacement. // Zhurnal Radio electroniki – Journal of Radio Electronics. 2018. ¹4. Available at: http://jre.cplire.ru/jre/apr18/3/text.pdf.
16. Beaurepaire E., Merle J.C., Daunois A., Bigot J.Y. Ultrafast spin dynamics in ferromagnetic nickel. // Phys. Rev. Lett. 1996. V.76. ¹22. P.4250-4253.
17. Koopmans B., Malinovski G., Dalla Longa F., Steiauf D., Fähnle M., Roth T., Cinchetti M., Aeschlimann M. The paradoxical diversity of ultrafast laser-induced demagnetization reconciled. // Nature Materials. Supplementary Information. 2009. P.1-4.
18. Koopmans B., Malinovski G., Dalla Longa F., Steiauf D., Fähnle M., Roth T., Cinchetti M., Aeschlimann M. Explaining the paradoxical diversity of ultrafast laser-induced demagnetization. // Nature Materials. 2010. V.9. ¹3. P.259-265. Published online: Nature Materials. Articles. 2009. P.259-265.
19. Vlasov V.S., Shavrov V.G., Shcheglov V.I. Electromagnetic radiation by shock variation of magnetization under action of femto-second light pulse. // Journal of technical physics (letters). 2021. V/47. ¹11. P.3-5.
20. Vlasov V.S., Shavrov V.G., Shcheglov V.I. Radiation of electromagnetic wave out of magnetic film by the action of femtosecond light pulse. // Zhurnal Radioelectroniki – Journal of Radio Electronics. 2020. ¹6. Available at: http://jre.cplire.ru/jre/jun20/14/text.pdf.
21. Vlasov V.S., Kotov L.N., Shavrov V.G., Shcheglov V.I. Nonlinear dynamics of establishment of magnetization in ferrite plate having magnetoelastic properties in conditions of orientation transition. // Journal of Communications Technology and Electronics. 2010. V.55. ¹6. P.689-701.
22. Vlasov V.S., Kotov L.N., Shavrov V.G., Shcheglov V.I. Nonlinear excitation of hypersound in a ferrite plate under the ferromagnetic-resonance conditions. // Journal of Communications Technology and Electronics. 2009. V.54. ¹7. P.821-832.
23. Ivanov A.P., Shavrov V.G., Shcheglov V.I. Non-stationary delay development of magnetostriction converter vibrations in conditions of excitation frequency multiplication. // Journal of Communications Technology and Electronics. 2023. V.68. ¹5. P.445-453.
For citation:
Asadullin F.F., Pleshev D.A., Shavrov V.G., Shcheglov V.I. Parametric excitation of non-stationary magnetoelastic vibrations in the scheme of magnetostriction converter. // Journal of radio Electronics. – 2024. – ¹. 11. https://doi.org/10.30898/1684-1719.2024.11.3 (In Russian)