Ferromagnetic MnBi4Te7 obtained with low concentration Sb doping: A promising platform for exploring topological quantum states

Y. D. Guan, C. H. Yan, S. H. Lee +11

The tuning of magnetic phase, chemical potential, and structure is crucial to observe diverse exotic topological quantum states in $MnB{i}_{2}T{e}_4(B{i}_{2}T{e}_3{)}_m$ (m = 0, 1, 2, & 3). Here…