Electromagnetically induced negative refractive index in a V-type four-level atomic system
文献类型：期刊论文
| 作者 | Zhang HJ(张红军) ; Niu YP(钮月萍) ; Gong SQ(龚尚庆) |
| 刊名 | phys. lett. a
 |
| 出版日期 | 2007 |
| 卷号 | 363页码:497 |
| 关键词 | quantum coherence negative refractive index atomic system |
| ISSN号 | 0375-9601 |
| 中文摘要 | we propose a scheme for realizing negative refractive index in a v-type four-level atomic system. it is shown that the negative refractive index can be achieved in a wide frequency band based on the effect of quantum coherence. it is also found that the frequency band of negative refractive index and the absorption property of left-handed material are manipulated by the pump and control fields. furthermore, left-handed material with reduced absorption is possible by choosing appropriate parameters. (c) 2006 elsevier b.v. all rights reserved. |
| 收录类别 | 0 |
| 语种 | 英语 |
| WOS记录号 | WOS:000246005400029 |
| 公开日期 | 2009-09-18 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/1004]  |
| 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 | Zhang HJ,Niu YP,Gong SQ. Electromagnetically induced negative refractive index in a V-type four-level atomic system[J]. phys. lett. a,2007,363:497, 501. |
| APA | 张红军,钮月萍,&龚尚庆.(2007).Electromagnetically induced negative refractive index in a V-type four-level atomic system.phys. lett. a,363,497. |
| MLA | 张红军,et al."Electromagnetically induced negative refractive index in a V-type four-level atomic system".phys. lett. a 363(2007):497. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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