Quantum materials hosting Weyl fermions have opened a new era of research in condensed
matter physics. First proposed in 1929 in the context of particle physics, Weyl fermions have …

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

Anisotropic magnetoresistance is the change tendency of resistance of a material on the
mutual orientation of the electric current and the external magnetic field. Here, we report …

The electronic topology is generally related to the Berry curvature, which can induce the
anomalous Hall effect in time-reversal symmetry breaking systems. Intrinsic monolayer …

Abstract 2D magnetism plays a key role in both fundamental physics and potential device
applications. However, the instability of the discovered 2D magnetic materials has been one …

Topological nodal-line semimetals offer an attractive research platform for exploring a
variety of novel phenomena, which have attracted great research interest in the past decade …

Using symmetry analysis and a semiclassical Boltzmann equation, we theoretically explore
the planar Hall effect (PHE) in three-dimensional materials. We demonstrate that PHE is a …

Recently, a novel planar Hall effect (PHE), which results from the resistivity anisotropy
induced by an in-plane magnetic field, was discovered on the surface of topological …

Contrary to topological insulators, topological semimetals possess a nontrivial chiral
anomaly that leads to negative magnetoresistance and are hosts to both conductive bulk …

Searching for exotic transport properties in new topological states of matter is an active topic.
One of the most fascinating transport phenomena in recently discovered Weyl semimetals …