摘要
利用多模压缩态理论 ,研究了一种新型的三态叠加多模量子叠加态光场 |Ψ( 3 ) 〉q 中广义电场分量的等幂次N次方H压缩特性。结果发现 ,在一定条件下 ,态 |Ψ( 3 ) 〉q 的广义电场分量总可呈现出周期性变化的广义非线性等幂次 N次方H压缩效应。
By utilizing the theory of multimode squeezed states estabilshed recently, the generalized nonlinear equal-power N-th power H-squeezing properties of generalized electric-field component in the new kind of three state superposition multimode quantum superposition state light field |Ψ^((3))〉_q is studied firstly in detail. It is found that under certain and fixed conditions, the generalized electric-field component in the state (|Ψ^((3))〉_q ) can always display the effects of generalized nonlinear equal-power N-th power H-squeezing which changes periodically.
出处
《原子与分子物理学报》
CAS
CSCD
北大核心
2004年第1期73-77,82,共6页
Journal of Atomic and Molecular Physics
基金
陕西省自然科学基金资助项目 (2 0 0 1SL0 4)
陕西省科技攻关项目 (2 0 0 2K0 5 -G9)
井冈山师范学院重点科研基金资助项目 (2 0 0 2ZB0 2 )。
关键词
三态叠加
多模量子叠加态光场
广义电场分量
多模压缩态
Three state superposition
Multimode quantum superposition state light field
Multimode Squeezed State
Generalized elecric-field component