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Negative refraction with low absorption using EIT in a four-level left-handed atomic system

文献类型：期刊论文

作者Zhao, Shun-Cai1; Liu, Zheng-Dong2,3; Zheng, Jun2,3; Li, Gen2,3; Liu, Nian2,3
刊名OPTIK
出版日期2012
卷号123页码:1063-1066
关键词Negative Refraction Low Absorption Electromagnetic Induced Transparency (Eit) Left-handedness
ISSN号0030-4026
DOI10.1016/j.ijleo.2011.07.032
文献子类Article
英文摘要We suggest a scheme for obtaining negative refraction with low absorption in a left-handed atomic system. Under the appropriate conditions, the atomic system displays negative refraction with negative permittivity and permeability (left-handedness) in a common frequency range, simultaneously. And the imaginary parts of permittivity and permeability show transparently propagate in the same frequency range. Finally, the negative refraction show low absorption due to the EIT effect, and the figure of merit demonstrated this in this resonant atomic system. (C) 2011 Elsevier GmbH. All rights reserved.
WOS关键词INDEX METAMATERIALS
语种英语
WOS记录号WOS:000305843500007
出版者ELSEVIER GMBH, URBAN & FISCHER VERLAG
源URL[http://119.78.100.186/handle/113462/48807]  
专题中国科学院近代物理研究所
通讯作者Zhao, Shun-Cai
作者单位1.Kunming Univ Sci & Technol, Dept Phys, Kunming 650093, Peoples R China
2.Nanchang Univ, Engn Res Ctr Nanotechnol, Nanchang 330047, Peoples R China
3.Nanchang Univ, Inst Modern Phys, Nanchang 330031, Peoples R China
推荐引用方式
GB/T 7714		 Zhao, Shun-Cai,Liu, Zheng-Dong,Zheng, Jun,et al. Negative refraction with low absorption using EIT in a four-level left-handed atomic system[J]. OPTIK,2012,123:1063-1066.
APA Zhao, Shun-Cai,Liu, Zheng-Dong,Zheng, Jun,Li, Gen,&Liu, Nian.(2012).Negative refraction with low absorption using EIT in a four-level left-handed atomic system.OPTIK,123,1063-1066.
MLA Zhao, Shun-Cai,et al."Negative refraction with low absorption using EIT in a four-level left-handed atomic system".OPTIK 123(2012):1063-1066.

入库方式： OAI收割

来源：近代物理研究所

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