中文

通过混合两束相干光与压缩真空态产生纠缠真空抽取相干态的条件生成方案

量子物理 2015-12-02 v1 光学

摘要

研究了在两个级联放置的分束器(当一个压缩态输入和两个相干态输入且探测到单光子时)中产生高纯度纠缠真空抽取相干态(0>α>0α>00>|0>|\alpha>^0 - |-\alpha>^0 |0>的条件。控制光束的振幅和相位可操控高达 α=2.160\alpha = 2.160 的各种振幅的真空抽取相干态(α>0=α>eα20>|\alpha>^ 0 = |\alpha> -e^{-|\alpha|^2} |0> )以高纯度实现。

关键词

引用

@article{arxiv.1511.07956,
  title  = {Conditional Generation Scheme for Entangled Vacuum Evacuated Coherent States by Mixing Two Coherent Beams with a Squeezed Vacuum State},
  author = {Sun-Hyun Youn},
  journal= {arXiv preprint arXiv:1511.07956},
  year   = {2015}
}

备注

15 pages, 7 Figures. arXiv admin note: text overlap with arXiv:1410.1398