| Tunable band-pass plasmonic waveguide filters with nanodisk resonators | |
| Lu, Hua; Liu, Xueming; Mao, Dong; Wang, Leiran; Gong, Yongkang | |
| 作者部门 | 瞬态光学国家重点实验室 |
| 2010-08-16 | |
| 发表期刊 | OPTICS EXPRESS
 |
| ISSN | 1094-4087 |
| 卷号 | 18期号:17页码:17922-17927 |
| 摘要 | A novel and simple plasmonic filter based on metal-insulator-metal plasmonic waveguides with a nanodisk resonator is proposed and investigated numerically. By the resonant theory of disk-shaped nanocavity, we find that the resonance wavelengths can be easily manipulated by adjusting the radius and refractive index of the nanocavity, which is in good agreement with the results obtained by finite-difference time-domain (FDTD) simulations. In addition, the bandwidths of resonance spectra are tunable by changing the coupling distance between the nanocavity and waveguides. This result achieved by FDTD simulations can be accurately analyzed by temporal coupled mode theory. Our filters have important potential applications in high-density plasmonic integration circuits. (C) 2010 Optical Society of America |
| 文章类型 | Article |
| WOS标题词 | Science & Technology ; Physical Sciences |
| DOI | 10.1364/OE.18.017922 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | METAL ; POLARITON ; TRANSMISSION ; CAVITY |
| 语种 | 英语 |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| WOS记录号 | WOS:000281054400035 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/9815 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lu, Hua,Liu, Xueming,Mao, Dong,et al. Tunable band-pass plasmonic waveguide filters with nanodisk resonators[J]. OPTICS EXPRESS,2010,18(17):17922-17927. |
| APA | Lu, Hua,Liu, Xueming,Mao, Dong,Wang, Leiran,&Gong, Yongkang.(2010).Tunable band-pass plasmonic waveguide filters with nanodisk resonators.OPTICS EXPRESS,18(17),17922-17927. |
| MLA | Lu, Hua,et al."Tunable band-pass plasmonic waveguide filters with nanodisk resonators".OPTICS EXPRESS 18.17(2010):17922-17927. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Tunable band-pass pl（821KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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