BCS-BEC crossover of polaritonic condensates in mass-imbalanced semimetal/semiconductor microcavities

Thi-Hau Nguyen, Minh-Tien Tran, Van-Nham Phan

The impacts of the mass imbalance and Coulomb interaction on the complex phase structures of the polaritonic condensates and their Bardeen-Cooper-Schrieffer (BCS)--Bose-Einstein co…