Statistical properties of a charged oscillator in the presence of a time-dependent electromagnetic field
A. L. De Brito, A. N. Chaba, B. Baseia, Reeta Vyas · Physical Review A · 1995
The statistical properties of a charged oscillator in the presence of a uniform magnetic field are investigated for the case of a time-dependent electromagnetic field. Quite general results are obtained when the time dependence of the external field is not specified. As an example, an oscillating external field is considered. It is found that, depending upon the parameters, this system can show many nonclassical features, such as sub-Poissonian statistics and squeezing.