Laser cooling and trapping of polariton

An interaction between electrons with photon is an important phenomenon in physics and, particularly, condensed matter and theoretical physics. The result of this interaction yields a quasi-particle called, polariton. In this study we investigated the role of polariton in cooling and trapping processes. We observed that the probability of finding cooled and trapped polariton in the excited state is controlled by the environment. Similar results are observed for other physical parameters. It is shown that the environment plays an important role in laser cooling and trapping of electrons.