Effect of magnetic field and temperature on the structure of a two-dimensional magnetic on a substrate

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We presented a study of the influence of temperature, external magnetic field, and non-magnetic substrate on a two-dimensional magnet with a skyrmion structure. The study was conducted using Monte Carlo simulation. The skyrmion structure was ensured by the presence of the Dzyaloshinsky-Moriya interaction and anisotropy in the energy of the system. The effect of the substrate was described by the Frenkel-Kontorova potential.

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作者简介

I. Maltsev

Chelyabinsk State University

编辑信件的主要联系方式.
Email: malts_iv@mail.ru
俄罗斯联邦, Chelyabinsk

I. Kuznetsov

Chelyabinsk State University

Email: malts_iv@mail.ru
俄罗斯联邦, Chelyabinsk

I. Bychkov

Chelyabinsk State University

Email: malts_iv@mail.ru
俄罗斯联邦, Chelyabinsk

参考

  1. Iwasaki J., Mochizuki M., Nagaosa N. // Nature Nanotech. 2013. V. 8. P. 742.
  2. Boulle O., Vogel J., Yang H. et al. // Nature Nanotech. 2017. V. 12. P. 830.
  3. Sampaio J., Cros V., Rohart S. et al. // Nature Nanotech. 2013. V. 8. P. 839.
  4. Woo S., Litzius K., Krüger B. et al. // Nature Mater. 2016. V. 15. P. 501.
  5. Yu G., Jenkins A., Ma X. et al. // Nano Lett. 2018. V. 18. No. 2. P. 980.
  6. Rana K.G., Finco A., Fabre F. et al. // Phys. Rev. Appl. 2020. V. 13. Art. No. 044079.
  7. Guang Y., Bykova I., Liu Y. et al. // Nature Commun. 2020. V. 11. P. 949.
  8. Moreau-Luchaire C., Moutafis C., Reyren N. et al. // Nature Nanotechnol. 2016. V. 11. P. 444.
  9. Sun L., Cao R.X., Miao B.F. et al. // Phys. Rev. Lett. 2013. V. 110. P. 167201.
  10. Sharafullin I.F., Diep H.T. // Symmetry. 2020. V. 12. No. 1. Art. No. 26.
  11. Hog S.E., Sharafullin I.F., Diep H. et al. // J. Magn. Magn. Mater. 2022. V. 563. P. 169920.
  12. Hu X.C., Wu H.T., Wang X.R. // Nanoscale. 2022. V. 14. P. 7516.
  13. Emori S., Bauer U., Ahn S.M. et al. // Nature Mater. 2013. V. 12. P. 611.
  14. Hanneken C., Otte F., Kubetzka A. et al. // Nature Nanotechnol. 2015. V. 10. P. 1039.
  15. Hamamoto K., Ezawa E., Nagaosa N. // Appl. Phys. Lett. 2016. V. 108. No. 11. P. 112401.
  16. Romming N., Hanneken C., Menzel M. et al. // Science. 2013. V. 341. No. 6146. P. 636.
  17. Dzyaloshinskii I. // J. Phys. Chem. Solids. 1958. V. 4. No. 4. P. 241.
  18. Moriya T. // Phys. Rev. 1960. V. 120. P. 91.
  19. Dai B., Wu D., Razavi S.A. et al. // Sci. Adv. 2023. V. 9. No. 7. Art. No. eade6836.
  20. Mühlbauer S., Binz B., Jonietz F. et al. // Science. 2009. V. 323. P. 915.
  21. Yi S. D., Onoda S., Nagaosa N. et al. // Phys. Rev. B. 2009. V. 80. Art. No. 054416.
  22. Edwards S.F., Anderson P.W. // J. Physics F. Met. Phys. 1975. V. 5. No. 5. P. 965.
  23. Frenkel Y., Kontorova T. // Acad. Sci. USSR J. Phys. 1939. V. 1. P. 137.
  24. Темирязев А.Г., Здоровейщев А.В., Темирязева М.П. // Изв. РАН. Сер. физ. 2023. T. 87. № 3. C. 368; Temiryazev A.G., Zdoroveishchev A.V., Temiryazeva M.P. // Bull. Russ. Acad. Sci. Phys. 2023. V. 87. No. 3. P. 318.
  25. Шарафуллин И.Ф., Нугуманов А.Г., Баишева А.Х. и др. // Изв. РАН. Сер. физ. 2023. Т. 87. № 4. С. 511; Sharafullin I.F., Nugumanov A.G., Baisheva A.H. et al. // Bull. Russ. Acad. Sci. Phys. 2023. V. 87. No. 4. P. 443.

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2. Fig. 1. Spin configuration and intensity profile for skyrmion phases at low temperature (T = 0.01). Arrows indicate spin directions in the XY plane.

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3. Fig. 2. Change in magnetic structure of SC1, SC2, SS phases under magnetic field. Dark and light areas indicate local chirality values χij. Arrows indicate spin directions in the XY plane.

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4. Fig. 3. Dependence of order parameter Q(T) for skyrmion phases SC1, SC2, SCh.

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5. Fig. 4. Dependence Q(T) for different values of substrate potential period b (αFK/g = 0.002).

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