Controllable group velocity of the probe light in a Lambda-type system with two fold levels
文献类型：期刊论文
| 作者 | Jin LH ; Gong SQ(龚尚庆) ; Niu YP(钮月萍) ; Li RX(李儒新) ; Jin SQ(金石琦) |
| 刊名 | phys. lett. a
 |
| 出版日期 | 2006 |
| 卷号 | 350期号:1-2页码:117 |
| 关键词 | slow light double dark resonances EIT width |
| ISSN号 | 0375-9601 |
| 中文摘要 | the group velocities of the probe laser field are studied in a a-type system where one lower state has two fold levels coupled by a control field. it is found that the interaction of double dark states leads to controllable group velocity of the probe field in this system. it can be easily realized, due to the interacting double dark resonances, that one of the group velocities at transparency positions is much slower than the other by tuning the control field to be off resonance. in particular, when the control field is on resonance. we can obtain two equal slow group velocities with a broader eit width, which provides potential applications in quantum storage and retrieval of light. (c) 2005 elsevier b.v. all rights reserved. |
| 学科主题 | 激光技术;激光物理与基本理论 |
| 收录类别 | 0 |
| 语种 | 英语 |
| WOS记录号 | WOS:000234935400020 |
| 公开日期 | 2009-09-18 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/382]  |
| 专题 | 上海光学精密机械研究所_强场激光物理国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Jin LH,Gong SQ,Niu YP,et al. Controllable group velocity of the probe light in a Lambda-type system with two fold levels[J]. phys. lett. a,2006,350(1-2):117, 120. |
| APA | Jin LH,龚尚庆,钮月萍,李儒新,&金石琦.(2006).Controllable group velocity of the probe light in a Lambda-type system with two fold levels.phys. lett. a,350(1-2),117. |
| MLA | Jin LH,et al."Controllable group velocity of the probe light in a Lambda-type system with two fold levels".phys. lett. a 350.1-2(2006):117. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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