Any condensed matter system described by the Dirac equation such that the dispersion (energy-momentum) relation is linear, compared with .
Calculation of properties of organic compounds; developing machine learning to predict which materials may have interesting properties; the OMDB (Organic Materials Database).
Dynamic Quantum Matter
Quantum matter where there are time dependencies: non-equilibrium (driven) Dirac matter; odd-frequency superconductivity; dynamical multiferroicity.
Odd-frequency superconductivity; superconductivity at low carrier densities, Strontium titanate.