节点文献
原子系综双模压缩叠加相干态的制备和性质
Preparation and Properties on Two-mode Squeezed Superposed Coherent State in Atomic Ensembles
【摘要】 提出了一个在双模腔中制备原子系综双模压缩叠加相干态的方案.此外,还讨论了所制备态的非经典性质.结果表明,双模压缩相干叠加态具有更强的非经典性质.
【Abstract】 A scheme to prepare two-mode squeezed superposed coherent state in atomic ensembles interacting with two-mode cavity fields is presented,and non-classical properties for generated states is studied.It is showen that two-mode squeezed superposed coherent state possesses stronger non-classical properties.
【关键词】 原子系综纠缠;
双模压缩叠加相干态;
非经典性质;
压缩效应;
亚泊松分布;
【Key words】 atomic ensembles entagement; two-mode squeezed superposed coherent state; non-classical property; squeezed effect; sub-Poissonian distributing;
【Key words】 atomic ensembles entagement; two-mode squeezed superposed coherent state; non-classical property; squeezed effect; sub-Poissonian distributing;
【基金】 湖南省教育厅科研基金资助项目(08C851)
- 【文献出处】 湖南师范大学自然科学学报 ,Journal of Natural Science of Hunan Normal University , 编辑部邮箱 ,2010年01期
- 【分类号】O431.2
- 【下载频次】42