Metastable MnBi${}_2$Te${}_4$ enabled by magnetic-field-assisted synthesis

Abhinna Rajbanshi, G. M. Zills, Alexander M. Donald +7

Magnetic topological insulators provide a unique platform to explore the interplay between magnetism and topology. MnBi${}_2$Te${}_4$, known for its A-type antiferromagnetic (AFM) grou…