Magnetic topological materials represent a class of compounds with properties that are
strongly influenced by the topology of their electronic wavefunctions coupled with the …

Spin–orbit coupling induces a unique form of Zeeman interaction in momentum space in
materials that lack inversion symmetry: the electron's spin is locked on an effective magnetic …

We study the surface crystalline and electronic structures of the antiferromagnetic
topological insulator MnBi2Te4 using scanning tunneling microscopy/spectroscopy (STM/S) …

Recently discovered intrinsic antiferromagnetic topological insulator Mn Bi 2 Te 4 presents
an exciting platform for realization of the quantum anomalous Hall effect and a number of …

The discovery of 2D intrinsic magnetic materials with ultrathin structures and smooth
surfaces has enabled the investigation of fundamental magnetism physics and creation of …

Inducing long‐range magnetic order in 3D topological insulators can gap the Dirac‐like
metallic surface states, leading to exotic new phases such as the quantum anomalous Hall …

Using density functional theory, we propose the (MnSb2Te4)·(Sb2Te3) n family of
stoichiometric van der Waals compounds that harbor multiple topologically nontrivial …

Topological states of matter possess bulk electronic structures categorized by topological
invariants and edge/surface states due to the bulk-boundary correspondence. Topological …

One of the approaches to manipulate MnBi 2 Te 4 properties is the magnetic dilution, which
inevitably affects the interplay of magnetism and band topology in the system. In this work …

By first-principles calculations, we study the magnetic and topological properties of XY Bi 2
Te 5-family (X, Y= Mn, Ni, V, Eu) compounds. The strongly coupled double magnetic atom …