solid state physics
fizik-e estât-e dafzé, ~ hâlat-e jâmed
Fr.: physique de l'état solide
The branch of condensed matter physics concerned with the study of rigid matter or solids in terms of their constituent particles (electrons and nuclei). The bulk of solid-state physics theory and research is focused on the electromagnetic, thermodynamic, and structural properties of crystalline solids.
→ solid state; → physics.