NONCLASSICAL STATES EVOLVING FROM CLASSICAL STATES IN A POLARITON SYSTEM AT LOW TEMPERATURE
Jian Zou, Bin Shao · International Journal of Modern Physics B · 1999
We show that the photon quadrature squeezing, the phonon quadrature squeezing and the polariton quadrature squeezing can exist in a model polariton system at low temperature with the photons and the phonons initially being prepared in the coherent states and the thermal states respectively and the distributions of the photons, the phonons and the polaritons can be sub-Poissonian. We also show that all these effects strongly depend on the temperature.