Non-classical properties of the single-mode cavity field after interacting with a Xi-type three-level atom

作者：Lin, Jiangming^*; Ouyang, Lanwen; Zhang, Bin; Zhong, Zhirong

来源：Chinese Optics Letters, 2010, 8(2): 228-230.

DOI：10.3788/COL20100802.0228

• JAYNES-CUMMINGS MODEL
• RESONANT INTERACTION
• SQUEEZED STATES
• ENHANCEMENT

We study the non-classical properties of the single-mode electro-magnetic field resulting from the interaction of a Xi-type three-level atom initially in the coherent state, such as squeezing properties and sub-Poisson statistics. We show that if there are more photons in the cavity, the squeezing will appear earlier and be stronger under the same state, but the sub-Poisson statistics will be weaker, while sub-Poisson statistics and squeezing are more pronounced after the selective atomic measurement.

• 出版日期2010-2-10
• 单位福州大学