摘要
应用Ｐｅｇｇ－Ｂａｒｎｅｔ相位理论，得到了与“Ｖ”型三能级原子相互作用的双模光场的相位几率分布函数，给出了极强和极弱光场条件下光场的相位几率分布表达式，分析了相位几率分布与光场强度及原子的初始状态的关系。结果表明。
The phase properties of the two mode light field interacting with a V type three level atom are studied with the Pegg Barnett phase theory,the phase probability distribution of the two mode light field interacting with a V type three level atom is given,under the conditions of the strongest light field and the weakest light field,the relationship between the phase probability distribution and the light field intensity and the initial state of the atom are analyzed.The results show that the phase distribution of the light field and its fluctuation have a strong correlation with the light field intensity and the initial state of the atom.
出处
《光电子．激光》
EI
CAS
CSCD
1999年第1期72-75,共4页
Journal of Optoelectronics·Laser
基金
国家自然科学基金资助
湖北省教委资助
关键词
双模光场
V型三能级
相位
two mode light field
V type three level
phase
