The quantum Hall (QH) effect, quantized Hall resistance combined with zero longitudinal
resistance, is the characteristic experimental fingerprint of Chern insulators—topologically …

Topological electronic materials, such as topological insulators, are distinct from trivial
materials in the topology of their electronic band structures that lead to robust …

Topological insulators (TIs) provide intriguing prospects for the future of spintronics due to
their large spin–orbit coupling and dissipationless, counter‐propagating conduction …

Current-induced magnetic switching via spin–orbit torques has been extensively pursued for
memory and logic applications with promising energy efficiency. Topological insulators are a …

Magnetic topological materials with coexisting magnetism and nontrivial band structures
exhibit many novel quantum phenomena, including the quantum anomalous Hall effect, the …

Proximity effect, which is the coupling between distinct order parameters across interfaces of
heterostructures, has attracted immense interest owing to the customizable …

The discovery of ferromagnetism in two-dimensional (2D) van der Waals crystals has
generated widespread interest. The seeking of robust 2D ferromagnets with high Curie …

One-dimensional chiral interface channels can be created at the boundary of two quantum
anomalous Hall (QAH) insulators with different Chern numbers. Such a QAH junction may …

Integration of a quantum anomalous Hall insulator with a magnetically ordered material
provides an additional degree of freedom through which the resulting exotic quantum states …

Igniting interface magnetic ordering of magnetic topological insulators by building a van der
Waals heterostructure can help to reveal novel quantum states and design functional …