Weyl and Dirac semimetals are three-dimensional phases of matter with gapless electronic
excitations that are protected by topology and symmetry. As three-dimensional analogs of …

Topological semimetals (TSMs) are characterized by bulk band crossings in their electronic
structures, which are expected to give rise to gapless electronic excitations and topological …

We present an open-source software package WannierTools, a tool for investigation of novel
topological materials. This code works in the tight-binding framework, which can be …

Topological quantum chemistry and symmetry-based indicators have facilitated large-scale
searches for materials with topological properties at the Fermi energy (EF). We report the …

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 …

The past decade has witnessed a surge of interest in exploring emergent particles in
condensed matter systems. Novel particles, emerged as excitations around exotic band …

Angle-resolved photoemission spectroscopy (ARPES)—an experimental technique based
on the photoelectric effect—is arguably the most powerful method for probing the electronic …

Chirality—the geometric property of objects that do not coincide with their mirror image—is
found in nature, for example, in molecules, crystals, galaxies and life forms. In quantum field …

The theoretical proposal of chiral fermions in topological semimetals has led to a significant
effort towards their experimental realization. In particular, the Fermi surfaces of chiral …

Electric currents carrying a net spin polarization are widely used in spintronics, whereas
globally spin-neutral currents are expected to play no role in spin-dependent phenomena …