Inertial Magnetization Dynamics in Ferromagnetic Nanoparticles Near Saturation

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Analytical solutions of the inertial Landau‒Lifshitz‒Gilbert equation for the longitudinal and transverse components of the magnetization of a single-domain ferromagnetic nanoparticle under near-saturation conditions are obtained. The solution method is based on simplifying the equation using the first integrals, which are determined using the analogy between the inertial motion of magnetization and the mechanical rotation of a solid. It is shown that accounting for the magnetization inertia causes the nutation at a frequency represented by means of a complete elliptic integral of the first kind. The dependence of the nutation amplitude on the external field value is discussed.

作者简介

S. Titov

Institute of Radioengineering and Electronics, Fryazino Branch, Russian Academy of Sciences

Email: macherkasskii@hotmail.com
Fryazino, Moscow oblast, 141190 Russia

Yu. Kalmykov

University of Perpignan Via Domitia

Email: macherkasskii@hotmail.com
F-66860 Perpignan, France

K. Kazarinov

Institute of Radioengineering and Electronics, Fryazino Branch, Russian Academy of Sciences

Email: macherkasskii@hotmail.com
Fryazino, Moscow oblast, 141190 Russia

M. Cherkasskii

University of Duisburg-Essen

Email: macherkasskii@hotmail.com
Duisburg, 47057 Germany

A. Titov

Institute of Radioengineering and Electronics, Fryazino Branch, Russian Academy of Sciences

编辑信件的主要联系方式.
Email: macherkasskii@hotmail.com
Fryazino, Moscow oblast, 141190 Russia

参考

  1. Neeraj K., Awari N., Kovalev S. et al. // Nature Phys. 2021. V. 17. P. 245.
  2. Olive E., Lansac Y., Wegrowe J.-E. // Appl. Phys. Lett. 2012. V. 100. № 19. Article No. 192407.
  3. Wegrowe J.-E., Ciornei M.-C. // Amer. J. Phys. 2012. V. 80. № 7. P. 607.
  4. Giordano S., Déjardin P.-M. // Phys. Rev. B. 2020. V. 102. № 21. Article No. 214406.
  5. Thonig D., Eriksson O., Pereiro M. // Sci. Rep. 2017. V. 7. Article No. 931.
  6. Fähnle M., Steiauf D., Illg C. // Phys. Rev. B. 2011. V. 84. № 17. Article No. 172403.
  7. Ciornei M.-C., Rubí J.M., Wegrowe J.-E. // Phys. Rev. B. 2011. V. 83. № 2. Article No. 020410(R).
  8. Cherkasskii M., Farle M., Semisalova A. // Phys. Rev. B. 2021. V. 103. № 17. Article No. 174435.
  9. Olive E., Lansac Y., Meyer M. et al. // J. Appl. Phys. 2015. V. 117. № 21. Article No. 213904.
  10. Cherkasskii M., Farle M., Semisalova A. // Phys. Rev. B. 2020. V. 102. № 18. Article No. 184432.
  11. Mondal R., Großenbach S., Rózsa L., Nowak U. // Phys. Rev. B. 2021. V. 103. № 10. Article No. 104404.
  12. Mondal R. // J. Phys. Condens. Matt. 2021. V. 33. № 27. Article No. 275804.
  13. Mondal R., Oppeneer P.M. // Phys. Rev. B. 2021. V. 104. № 10. Article No. 104405.
  14. Makhfudz I., Olive E., Nicolis S. // Appl. Phys. Lett. 2020. V. 117. № 13. Article No. 132403.
  15. Lomonosov A.M., Temnov V.V., Wegrowe J.-E. // Phys. Rev. B. 2021. V. 104. № 5. Article No. 054425.
  16. Handbook of Terahertz Technology for Imaging, Sensing and Communications. / Ed. D. Saeedkia. Sawston: Woodhead Publ. Lim., 2013.
  17. Kikuchi T., Tatara G. // Phys. Rev. B. 2015. V. 92. №18. Article No. 184410.
  18. Titov S.V., Coffey W.T., Kalmykov Y.P. et al. // Phys. Rev. B. 2021. V. 103. № 14. Article No. 144433.
  19. Titov S.V., Coffey W.T., Kalmykov Y.P., Zarifakis M. // Phys. Rev. B. 2021. V. 103. № 21. Article No. 214444.
  20. Гуревич А.Г., Мелков Г.А. Магнитные колебания и волны. М.: Физматлит, 1994.
  21. Варшалович Д.А., Москалёв А.Н., Херсонский В.К. Квантовая теория углового момента. Л.: Наука, 1975.
  22. Корн Г., Корн Т. Справочник по математике для научных работников и инженеров. М.: Наука, 1984.
  23. Уиттекер Э.Т., Ватсон Дж.Н. Курс современного анализа. Ч. 2. Трансцендентные функции. М.: Физматлит, 1963.
  24. Справочник по специальным функциям с формулами, графиками и математическими таблицами / Под ред. М. Абрамовица, И. Стиган. М.: Наука, 1979.
  25. Kalmykov Yu.P. // Phys. Rev. A. 1992. V. 45. № 10. P. 7184.
  26. Titov S.V., Kalmykov Yu.P., Coffey W.T. // J. Chem. Phys. 2003. V. 118. № 1. P. 209.
  27. Titov S.V., Kalmykov Yu.P., Coffey W.T. // Phys. Rev. B. 2018. V. 97. № 22. Article No. 224418.
  28. Coffey W.T., Kalmykov Yu.P., Titov S.V. Thermal Fluctuations and Relaxation Processes in Nanomagnets. Singapore: World Scientific, 2020.

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版权所有 © С.В. Титов, Ю.П. Калмыков, К.Д. Казаринов, М.А. Черкасский, А.С. Титов, 2023