李蓬勃的个人主页空间 - 李 蓬勃
| 论文标题 | Dark-state polaritons for quantum memory in a five-level M-type atomic ensemble |
| 作者 | Peng-Bo Li, Ying Gu, Kai Wang, and Qihuang Gong |
| 发表/完成日期 | 2006-03-26 |
| 期刊名称 | Phys. Rev. A |
| 期卷 | 73 |
| 相关文章 | |
| 论文简介 | Dark-state polaritons in a five-level M-type atomic ensemble are proposed in the electromagnetically induced transparency. Under conditions of the low excitation limit and adiabatic following, the quantum field can be mapped onto the atomic polarization states, forming the shape preserving quantum states of polaritons. Two channels for robust quantum memory are provided, which enables the potential applications in quantuminformation processing |
