My interests are in the surface plasmon dynamics of active nanostructures. This includes design, optimisation, simulation, and analysis of metamaterial devices for plasmon amplification, non-linearities, and spatio-temporal dynamics. Applications include stopped light and stopped light lasing, and photonic condensation. I am also interested in the electronic and optical properties of two-dimensional materials such as graphene, hexagonal boron nitride, and transition metal dichalcogenide monolayers, particularly in regimes of non-equilibrium carrier distributions and ultrafast relaxation.
et al., 2015, Nonequilibrium plasmons with gain in graphene, Physical Review B, Vol:91, Pages:75404-75404