高Q Kerr介质腔内强相干光场与A型三能级原子相互作用中原子的偶极压缩效应

Dipole squeezing in the interaction of a ∧-type three-level atom with a strong coherent field in a high-Q Kerr cavity

研究了处于高Q Kerr介质腔中强相干光场与A型三能级原子相互作用中原子的偶极压缩。着重讨论了Kerr介质、原子与光场间的耦合系数以及失谐量对原子偶极压缩的影响。

The dipole squeezing of a A-type three-level atom interacting with a strong coherent field in a high-Q Kerr cavity is investigated. The effects of the Kerr medium, the field-atom coupling coefficient and the detuning on the atomic dipole squeezing are discussed by numerical calculation.