The last decade has witnessed the significant progress of physical fundamental research
and great success of practical application in two-dimensional (2D) van der Waals (vdW) …

Introducing magnetism into topological insulators breaks time-reversal symmetry, and the
magnetic exchange interaction can open a gap in the otherwise gapless topological surface …

Feasibility of many emergent phenomena that intrinsic magnetic topological insulators (TIs)
may host depends crucially on our ability to engineer and efficiently tune their electronic and …

Recently reported with nontrivial topological properties and magnetic orders, MnBi 2 Te 4 is
an intrinsic, magnetic topological insulator which holds promise for exploring exotic quantum …

The van der Waals compound, MnBi 2 Te 4, is the first intrinsic magnetic topological
insulator, providing a materials platform for exploring exotic quantum phenomena such as …

The exchange bias effect is extremely expected in 2D van der Waals (vdW) ferromagnetic
(FM)/antiferromagnetic (AFM) heterostructures due to the high‐quality interface. CrOCl …

The control and manipulation of the valley and spin degrees of freedom have received great
interest in fundamental studies and advanced information technologies. Compared with …

Axion, first postulated as a hypothetical particle in high-energy physics, is now extended to
describe a novel topological magnetoelectric effect derived from the Chern–Simons theory …

The intrinsic magnetic topological insulator MnBi2Te4 (MBT) provides a platform for the
creation of exotic quantum phenomena. Novel properties can be created by modification of …

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