Bulletin of the Russian Academy of Sciences: Physics, vol.89, no.2, pp.276-279, 2025 (Scopus)
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.