Competing Magnetic Phases in <i>Ln</i>SbTe (<i>Ln</i> = Ho and Tb)
Competing Magnetic Phases in <i>Ln</i>SbTe (<i>Ln</i> = Ho and Tb)
The interplay between a topological electronic structure and magnetism may result in intricate physics. In this work, we describe a case of rather peculiar coexistence or competition of several magnetic phases below seemingly single antiferromagnetic transition in LnSbTe (Ln = Ho and Tb) topological semimetals, the magnetic members of the …