耦合双原子与非线性相干态相互作用模型的腔场谱

Cavity Field Spectra of Two Coupled Atoms Interacting with Nonlinear Coherent States Field

摘要: 研究了两个偶极偶极相互作用的全同二能级原子与高Q腔内非线性相干态光场相互作用过程的腔场谱 .讨论了原子间耦合强度、初始场光子数分布和初始场强度的改变对光谱结构的影响.

Abstract: The cavity field spectra of two coupled atoms interacting with a radiation field are investigated. The results for the initial fields in nonlinear coherent states are calculated. The effects of dipole-dipole interaction of atoms and the Lamb-Dicke parameter of the nonlinear coherent state fields on the cavity field spectra are analyzed.