Email this article Studies of spin-phonon interaction in magnetic topological insulators MnBi2Te4 by Raman spectroscopy
- Authors: Maksimov A.A1, Tartakovskii I.I1, Abdullaev N.A2,3, Mamedov N.T2,3
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Affiliations:
- Osipyan Institute of Solid-State Physics of the Russian Academy of Sciences
- Institute of Physics, Ministry of Science and Education
- Baku State University
- Issue: Vol 89, No 2 (2025)
- Pages: 286–289
- Section: New Materials and Technologies for Security Systems
- URL: https://journal-vniispk.ru/0367-6765/article/view/296643
- DOI: https://doi.org/10.31857/S0367676525020217
- EDN: https://elibrary.ru/CVRSYC
- ID: 296643
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Abstract
Experimental studies of Raman scattering spectra in single crystals of topological magnetic insulators MnBi2Te4 have been performed in a wide temperature range. The influence of spin-phonon interaction on the studied spectra at temperatures below the antiferromagnetic phase transition temperature is discussed.
About the authors
A. A Maksimov
Osipyan Institute of Solid-State Physics of the Russian Academy of Sciences
Email: maksimov@issp.ac.ru
Chernogolovka, Russia
I. I Tartakovskii
Osipyan Institute of Solid-State Physics of the Russian Academy of SciencesChernogolovka, Russia
N. A Abdullaev
Institute of Physics, Ministry of Science and Education; Baku State UniversityBaku, Azerbaijan; Baku, Azerbaijan
N. T Mamedov
Institute of Physics, Ministry of Science and Education; Baku State UniversityBaku, Azerbaijan; Baku, Azerbaijan
References
- Basov D.N., Averitt R.D., van der Marel D. et al. // Rev. Mod. Phys. 2011. V. 83. P. 471.
- Cheong S.-W., Mostovoy M. // Nature Mater. 2007. V. 6. P. 13.
- Tokura Y., Yasuda K., Tsukazaki A. // Nature Rev. Phys. 2019. V 1. P. 126.
- Otrokov M.M., Klimovskikh I.I., Bentmann H. et al. // Nature. 2019. V. 576. P. 416.
- Wimmer S., Sanchez-Barriga J., Ku¨ppers P. et al. // Adv. Mater. 2021. V. 33. Art. No. 2102935.
- Chang C.Z., Zhang J., Feng X. et al. // Science. 2013. V. 340. P. 167.
- Lee I., Kima Ch.K., Lee J. et al. // PNAS. 2015. V. 112. P. 1316.
- Padmanabhan H., Poore M., Kim P.K. et al. // Nature Commun. 2022. V. 13. P. 1929.
- Choe J., Lujan D., Rodriguez-Vega M. et al. // Nano Lett. 2021. V. 21. Art. No. 6139.
- Maksimov A.A., Tartakovskii I.I., Aliev Z.S. et al. // JETP Lett. 2023. V. 118. No. 5. P. 357.
- Abdullaev N.A., Amiraslanov I.R., Aliev Z.S. et al. // JETP Lett. 2022. V. 115. No. 5. P. 749.
- Cracknell A.P. // J. Phys. C. Solid State Phys. 1969. V. 2. P. 500.
- Balkanski M., Wallis R.F., Haro E. // Phys. Rev. B. 1983. V. 28. P. 1928.
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