Non-near-field focus and imaging of an unpolarized electromagnetic wave through high-symmetry quasicrystals
文献类型：期刊论文
| 作者 | Zhang, XD ; Li, ZY ; Cheng, BY ; Zhang, DZ |
| 刊名 | OPTICS EXPRESS
 |
| 出版日期 | 2007 |
| 卷号 | 15期号:3页码:1292 |
| 关键词 | PHOTONIC CRYSTALS NEGATIVE REFRACTION SLAB SUPERLENS LENS |
| ISSN号 | 1094-4087 |
| 通讯作者 | Zhang, XD (reprint author), Beijing Normal Univ, Dept Phys, Beijing 100875, Peoples R China. |
| 中文摘要 | The focus behaviors of electromagnetic wave through two-dimensional (2D) high-symmetry photonic quasicrystals (PQCs) have been investigated by using exact multi-scattering numerical simulation. We have found that the high-symmetry PQC flat lenses possess universal feature for non-near-field focus of two kinds of polarized waves. That is to say, the non-near-field focus for two kinds of polarized waves can be realized by using these flat lenses, which are consisting of 12-fold, 10-fold and 8-fold 2D PQCs with the same structures and parameters. Such a superior feature originates from higher rotational symmetry and negative refraction in the PQCs. Thus, potential applications of such a phenomenon to optical devices can be anticipated. (c) 2007 Optical Society of America. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/50001]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zhang, XD,Li, ZY,Cheng, BY,et al. Non-near-field focus and imaging of an unpolarized electromagnetic wave through high-symmetry quasicrystals[J]. OPTICS EXPRESS,2007,15(3):1292. |
| APA | Zhang, XD,Li, ZY,Cheng, BY,&Zhang, DZ.(2007).Non-near-field focus and imaging of an unpolarized electromagnetic wave through high-symmetry quasicrystals.OPTICS EXPRESS,15(3),1292. |
| MLA | Zhang, XD,et al."Non-near-field focus and imaging of an unpolarized electromagnetic wave through high-symmetry quasicrystals".OPTICS EXPRESS 15.3(2007):1292. |
入库方式： OAI收割
来源：物理研究所
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