Terahertz lasing in a polariton system: Quantum theory
Terahertz lasing in a polariton system: Quantum theory
We study the laser regime of terahertz (THz) emission from a semiconductor microcavity in the strong-coupling regime, where optical transitions between upper and lower exciton-polariton modes are allowed due to the mixing of the upper mode with one of the dark exciton states. Using a system of master-Boltzmann equations describing …