IoP Topical Research Meeting: Topological states in strongly interacting light-matter systems
In recent years separate research communities of condensed matter physics, working on solid-state systems with a strong element of light-matter interaction, have made progress towards realising topological states. Semiconductor microcavities are semiconductor hetero-structures in which optical modes coherently mix with quantum well excitons forming polaritons. These interacting bosonic particles have been shown to undergo condensation, superfluidity, and rich hydrodynamics.


