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 …

The topological semimetal is a new, theoretically predicted and experimentally discovered,
topological state of matter. In one of its several realizations, the topological semimetal hosts …

We study the electronic contribution to the thermal conductivity and the thermopower of Weyl
and Dirac semimetals using a semiclassical Boltzmann approach. We investigate the effect …

Weyl semimetals are paradigmatic topological gapless phases in three dimensions. We
here address the effect of disorder on charge transport in Weyl semimetals. For a single …

The Weyl semimetal (WSM) is a newly proposed quantum state of matter. It has Weyl nodes
in bulk excitations and Fermi arc surface states. We study the effects of disorder and …

We generalize the concept of Berry connection of the single-electron band structure to that of
a two-particle Cooper pairing state between two Fermi surfaces with opposite Chern …

We numerically study the effect of short-ranged potential disorder on massless
noninteracting three-dimensional Dirac and Weyl fermions, with a focus on the question of …

We study the quantum phase diagram of a three dimensional noninteracting Dirac
semimetal in the presence of either quenched axial or scalar potential disorder, by …

We investigate topological Cooper pairing, including gapless Weyl and fully gapped class
DIII superconductivity, in a three-dimensional doped Luttinger semimetal. The latter …

We study the stability of three-dimensional incompressible Weyl semimetals in the presence
of random quenched charge impurities. Combining numerical analysis and scaling theory …