Topological semimetals are three-dimensional topological states of matter, in which the
conduction and valence bands touch at a finite number of points, ie, the Weyl nodes …

It is commonly believed that a noninteracting disordered electronic system can undergo only
the Anderson metal-insulator transition. It has been suggested, however, that a broad class …

We propose the use of three-dimensional Dirac materials as targets for direct detection of
sub-MeV dark matter. Dirac materials are characterized by a linear dispersion for low-energy …

Despite much theoretical effort, there is no complete theory of the “strange” metal state of the
high temperature superconductors, and its linear-in-temperature T resistivity. Recent …

We determine the band structure and spin texture of WTe 2 by spin-and angle-resolved
photoemission spectroscopy (SARPES). With the support of first-principles calculations, we …

Topological Dirac semimetals (TDS) are three-dimensional analogues of graphene, with
linear electronic dispersions in three dimensions. Nanoscale confinement of TDSs in thin …

Klein tunneling refers to the absence of normal backscattering of electrons even under the
case of high potential barriers. At the barrier interface, the perfect matching of electron and …

Multi-Weyl semimetals (m-WSMs) are a new type of Weyl semimetal that have linear
dispersion along one symmetry direction but anisotropic nonlinear dispersion along the two …

We present a theory of magnetoconductivity for general three-dimensional nonmagnetic
metals within the Berry-curvature-corrected semiclassical and Boltzmann framework. We …

Among topological materials, nodal loop semimetals are arguably the most topologically
sophisticated, with their valence and conduction bands intersecting along arbitrarily …