Graphene-Silver Hybrid Metamaterial for Tunable and High Absorption at Mid-Infrared Waveband
文献类型：期刊论文
| 作者 | Cao, Shun1; Wang, Taisheng2; Sun, Qiang2; Tang, Yuguo1; Hu, Bingliang3 ; Levy, Uriel4; Yu, Weixing3
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| 刊名 | IEEE PHOTONICS TECHNOLOGY LETTERS
 |
| 出版日期 | 2018-03-01 |
| 卷号 | 30期号:5页码:475-478 |
| 关键词 | Graphene Metamaterial Absorber Localized Surface Plasmon Resonance Enhancement Tunability |
| ISSN号 | 1041-1135 |
| DOI | 10.1109/LPT.2018.2800729 |
| 产权排序 | 3 |
| 英文摘要 | We proposed a hybrid metamaterial structure based on graphene-silver, which has tunable and efficient light-absorbing performance at the mid-infrared regime. It is shown that this model can absorb light effectively with a maximum of 100% at the absorption peak wavelength. In addition, the absorption peak wavelength can be adjusted flexibly by changing parameters, including the chemical potential applied to graphene or other structural parameters of the structure. This nearly perfect absorption capability is attributed to the synergetic effects of the localized surface plasmon enhancement of Ag nanoribbon, graphene plasmonics, metal-insulator-graphene mode and Fabry-Perot resonance. This kind of tunable absorber can be used in mid-infrared photodetectors or spectroscopy fields. |
| 语种 | 英语 |
| WOS记录号 | WOS:000429172600012 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/30778]  |
| 专题 | 西安光学精密机械研究所_光学影像学习与分析中心 |
| 作者单位 | 1.Chinese Acad Sci, Suzhou Inst Biomed Engn & Technol, CAS Key Lab Bio Med Diagnost, Suzhou 215163, Peoples R China; 2.Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, State Key Lab Appl Opt, Changchun 130033, Jilin, Peoples R China; 3.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Key Lab Spectral Imaging Technol, Xian 710119, Shaanxi, Peoples R China; 4.Hebrew Univ Jerusalem, Benin Sch Engn & Comp Sci, Dept Appl Phys, Ctr Nanosc & Nanotechnol, IL-91904 Jerusalem, Israel |
| 推荐引用方式 GB/T 7714 | Cao, Shun,Wang, Taisheng,Sun, Qiang,et al. Graphene-Silver Hybrid Metamaterial for Tunable and High Absorption at Mid-Infrared Waveband[J]. IEEE PHOTONICS TECHNOLOGY LETTERS,2018,30(5):475-478. |
| APA | Cao, Shun.,Wang, Taisheng.,Sun, Qiang.,Tang, Yuguo.,Hu, Bingliang.,...&Yu, Weixing.(2018).Graphene-Silver Hybrid Metamaterial for Tunable and High Absorption at Mid-Infrared Waveband.IEEE PHOTONICS TECHNOLOGY LETTERS,30(5),475-478. |
| MLA | Cao, Shun,et al."Graphene-Silver Hybrid Metamaterial for Tunable and High Absorption at Mid-Infrared Waveband".IEEE PHOTONICS TECHNOLOGY LETTERS 30.5(2018):475-478. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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