Deep squeezing of coherent light in the intensity-dependent Jayne–Cummings model
Chun-rong Fu, Chang-De Gong · Journal of Modern Optics · 1997
In this paper we have investigated the amplitude squeezing of the intensity-dependent Jayne-Cummings model. An analytic function has been obtained for large [nbar] (mean photon number) to express the light squeezing. We found that the detuning Δ has a favourable effect on the squeezed state. Slightly increasing the detuning can significantly increase the degree of squeezing. The most striking result is that the field can stay in a deep-squeezed state for a long time when Δ/[nbar] is large. Also, for some ranges of the detuning, the maximum squeezing of the field almost does not vary with the change in detuning.