Research Abstract
An analytical solution for two identical 2-level atoms interacting with a single-mode quantized
radiation field in the presence of the Stark shift is obtained. Both atoms are prepared initially
in the excited state and the field in a coherent state. The phase distribution, phase variance and
Wigner function are investigated. The influence of the Stark shift on the Wigner function and
the phase properties is analysed.
Research Date
Research Department
Research File
Research Journal
J. Phys. B
Research Member
Research Publisher
J. Phys. B
Research Rank
applied math.
Research Vol
42
Research Website
https://iopscience.iop.org/article/10.1088/0953-4075/42/17/175502.
Research Year
2009
Research Pages
8