Enhancing Kerr nonlinearity via spontaneously generated coherence
文献类型：期刊论文
| 作者 | Niu YP(钮月萍) ; Gong SQ(龚尚庆) |
| 刊名 | phys. rev. a
 |
| 出版日期 | 2006 |
| 卷号 | 73期号:5页码:53811 |
| 关键词 | SPONTANEOUS EMISSION CANCELLATION QUANTUM INTERFERENCE LAMBDA-SYSTEM 3-LEVEL ATOM TRANSPARENCY ABSORPTION ENHANCEMENT SUPPRESSION RESONANCES INTENSITY |
| ISSN号 | 1050-2947 |
| 中文摘要 | a theoretical investigation is carried out into the effect of spontaneously generated coherence on the kerr nonlinearity of general three-level systems of lambda, ladder, and v-shape types. it is found, with spontaneously generated coherence present, that the kerr nonlinearity can be clearly enhanced. in the lambda- and ladder-type systems, the maximal kerr nonlinearity increases and at the same time enters the electromagnetically induced transparency window as the spontaneously generated coherence intensifies. as for the v-type system, the absorption property is significantly modified and therefore enhanced kerr nonlinearity without absorption occurs for certain probe detunings. we attribute the enhancement of kerr nonlinearity mainly to the presence of an extra atomic coherence induced by the spontaneously generated coherence. |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000237949300118 |
| 公开日期 | 2009-09-18 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/204]  |
| 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 | Niu YP,Gong SQ. Enhancing Kerr nonlinearity via spontaneously generated coherence[J]. phys. rev. a,2006,73(5):53811. |
| APA | 钮月萍,&龚尚庆.(2006).Enhancing Kerr nonlinearity via spontaneously generated coherence.phys. rev. a,73(5),53811. |
| MLA | 钮月萍,et al."Enhancing Kerr nonlinearity via spontaneously generated coherence".phys. rev. a 73.5(2006):53811. |
入库方式： OAI收割
来源：上海光学精密机械研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。