Multi-channel plasmonic waveguide filters with disk-shaped nanocavities
文献类型：期刊论文
| 作者 | Lu, Hua; Liu, Xueming; Gong, Yongkang; Wang, Leiran; Mao, Dong |
| 刊名 | optics communications
 |
| 出版日期 | 2011-05-15 |
| 卷号 | 284期号:10-11页码:2613-2616 |
| 关键词 | Surface plasmon polaritons Integrated optics devices Wavelength filtering devices |
| ISSN号 | 0030-4018 |
| 英文摘要 | a kind of multi-channel plasmonic filters based on metal-insulator-metal waveguides with disk-shaped nanocavities is proposed and numerically investigated. by calculating the resonant mode of disk-shaped nanocavity, it is found that the radius and refractive index of the nanocavity effectively control the resonance wavelength, which is consistent with the results obtained by finite-difference time-domain method. the characteristics of resonance spectra are influenced by the gap width between the cavity and waveguide, as can be exactly analyzed by temporal coupled mode theory. in addition, multi-channel plasmonic filters are achieved by increasing the number of nanocavity. (c) 2011 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 学科主题 | optics |
| 类目[WOS] | optics |
| 研究领域[WOS] | optics |
| 关键词[WOS] | metal ; polariton ; gratings ; cavity ; propagation ; resonators |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000289128600037 |
| 公开日期 | 2011-09-30 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/11335]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 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,Gong, Yongkang,et al. Multi-channel plasmonic waveguide filters with disk-shaped nanocavities[J]. optics communications,2011,284(10-11):2613-2616. |
| APA | Lu, Hua,Liu, Xueming,Gong, Yongkang,Wang, Leiran,&Mao, Dong.(2011).Multi-channel plasmonic waveguide filters with disk-shaped nanocavities.optics communications,284(10-11),2613-2616. |
| MLA | Lu, Hua,et al."Multi-channel plasmonic waveguide filters with disk-shaped nanocavities".optics communications 284.10-11(2011):2613-2616. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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