Manipulating the focal shift in a medium with electromagnetically induced transparency
文献类型：期刊论文
| 作者 | Wang Chunfang ; Cheng J(程静) ; Han SS(韩申生) |
| 刊名 | j. mod. opt.
 |
| 出版日期 | 2008 |
| 卷号 | 55期号:6页码:985 |
| 关键词 | focal shift electromagnetically induced transparency inhomogeneous medium gradient index |
| ISSN号 | 0950-0340 |
| 中文摘要 | by approximating the index distribution of a medium with electromagnetically induced transparency (eit) as a gradient index (grin), propagation laws in the medium with eit can be obtained. transmission properties in an optical system with an eit medium are analyzed. the results show that, unlike the case in the ordinary grin medium, the refractive index of eit medium has the better controllability. consequently, discussions are focused on how to conveniently manipulate the focal shift of the input in the eit by means of controlling the index of the medium. additionally, the speckle radius on the location of the actual focus can be diminished by adjusting some parameters in the eit medium. |
| 学科主题 | 光学;量子光学 |
| 收录类别 | EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000254947700010 |
| 公开日期 | 2009-09-18 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/1315]  |
| 专题 | 上海光学精密机械研究所_量子光学重点实验室 |
| 推荐引用方式 GB/T 7714 | Wang Chunfang,Cheng J,Han SS. Manipulating the focal shift in a medium with electromagnetically induced transparency[J]. j. mod. opt.,2008,55(6):985, 992. |
| APA | Wang Chunfang,程静,&韩申生.(2008).Manipulating the focal shift in a medium with electromagnetically induced transparency.j. mod. opt.,55(6),985. |
| MLA | Wang Chunfang,et al."Manipulating the focal shift in a medium with electromagnetically induced transparency".j. mod. opt. 55.6(2008):985. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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