Numerical investigation on dielectric-metal based dual narrowband visible absorber
文献类型：期刊论文
| 作者 | Zhang, Ke; Deng, Ruixiang; Song, Lixin; Zhang, Tao |
| 刊名 | MATERIALS RESEARCH EXPRESS
 |
| 出版日期 | 2019-11-30 |
| 卷号 | 6期号:11 |
| 关键词 | metamaterial narrowband absorber refractive index sensing |
| ISSN号 | 2053-1591 |
| DOI | 10.1088/2053-1591/ab5129 |
| 文献子类 | Article |
| 英文摘要 | We propose a dual narrowband perfect visible absorber using periodic dielectric nanoring arrays on aluminum film. This nanostructure can reduce the oxidation problem that noble metal nanostructure is facing. In the designed structure, the resonance peak I corresponds to the first order grating mode, and the resonance peak II is due to the combination of SPP mode, SLR mode and the guide mode. For the application as refractive index sensor, the sensitivity of the two resonance modes is almost the same, and the figure of merit (FOM) of the resonance I and II are 21.8/RIU and 3.5/RIU, respectively. The narrowband perfect absorber has potential applications in sensing application. |
| WOS关键词 | NEGATIVE REFRACTION ; PERFECT ABSORBER ; METAMATERIAL ; ABSORPTION |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| 出版者 | IOP PUBLISHING LTD |
| 源URL | [http://ir.sic.ac.cn/handle/331005/27507]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 推荐引用方式 GB/T 7714 | Zhang, Ke,Deng, Ruixiang,Song, Lixin,et al. Numerical investigation on dielectric-metal based dual narrowband visible absorber[J]. MATERIALS RESEARCH EXPRESS,2019,6(11). |
| APA | Zhang, Ke,Deng, Ruixiang,Song, Lixin,&Zhang, Tao.(2019).Numerical investigation on dielectric-metal based dual narrowband visible absorber.MATERIALS RESEARCH EXPRESS,6(11). |
| MLA | Zhang, Ke,et al."Numerical investigation on dielectric-metal based dual narrowband visible absorber".MATERIALS RESEARCH EXPRESS 6.11(2019). |
入库方式： OAI收割
来源：上海硅酸盐研究所
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