Twisted van der Waals heterostructures have latterly received prominent attention for their
many remarkable experimental properties and the promise that they hold for realizing …

The Hall effect, in which a current flows perpendicular to an electrical bias, has been
prominent in the history of condensed matter physics. Appearing variously in classical …

Over the past decade, topology has emerged as a major branch in broad areas of physics,
from atomic lattices to condensed matter. In particular, topology has received significant …

The paradigmatic example of a topological phase of matter, the two-dimensional Chern
insulator,,,–, is characterized by a topological invariant consisting of a single integer, the …

Dissipationless currents from topologically protected states are promising for disorder-
tolerant electronics and quantum computation. Here, we photogenerate giant anisotropic …

Topology, a mathematical concept, has recently become a popular and truly
transdisciplinary topic encompassing condensed matter physics, solid state chemistry, and …

Copper chalcogenides represent a class of materials with unique crystal structures, high
electrical conductivity, and earth abundance, and are recognized as promising candidates …

The recent discovery of the antiferromagnetic (AFM) topological insulator (TI) MnBi 2 Te 4
has triggered great research efforts on exploring novel magnetic topological physics. Based …

Abstract Three-dimensional (3D) electronic band structure is fundamental for understanding
a vast diversity of physical phenomena in solid-state systems, including topological phases …

We review theoretical and experimental highlights in transport in two-dimensional
topological materials over the last five years. Topological materials comprise topological …