Disorder in Weyl semimetals and superconductors is surprisingly subtle, attracting attention
and competing theories in recent years. In this brief review, we discuss the current …

Two-dimensional (2D) Dirac fermions are a central paradigm of modern condensed matter
physics, describing low-energy excitations in graphene, in certain classes of …

We analyze theoretically the conductivity of Weyl semimetals within the self-consistent Born
approximation (SCBA) in the full range of disorder strength, from weak to strong disorder. In …

We reconsider the phase diagram of a three-dimensional Z 2 topological insulator in the
presence of short-ranged potential disorder, with the insight that nonperturbative rare states …

Existing theoretical works differ on whether three-dimensional Dirac and Weyl semimetals
are stable to a short-range-correlated random potential. Numerical evidence suggests the …

We report on an extensive study of the elastic scattering time τ s of matter waves in optical
disordered potentials. Using direct experimental measurements, numerical simulations, and …

We study a non-Anderson disorder driven quantum phase transition in a semi-infinite Dirac
semimetal with a flat boundary. The conformally invariant boundary conditions, which …

A Weyl semimetal is a three-dimensional topological gapless phase. In the presence of
strong enough disorder it undergoes a quantum transition towards a diffusive metal phase …

We study the semimetal-insulator phase transition in graphene using a Schwinger-Dyson
approach. We consider various forms of vertex Ansätze to truncate the hierarchy of …

We study the effects of disorder on semi-infinite Weyl and Dirac semimetals where the
presence of a boundary leads to the formation of either Fermi arcs/rays or Dirac surface …