Design of a room-temperature topological exciton-polariton laser in a ZnO/TiO${}_2$-photonic crystal slab

I. Septembre, C. Leblanc, L. Hermet +4

We propose theoretically a scheme to get a room-temperature 2D topological exciton-polariton laser with propagating topological lasing modes. The structure uses guided modes in a p…