Unidirectional excitation of surface plasmon polaritons in T-shaped waveguide with nanodisk resonator
文献类型：期刊论文
| 作者 | Wang, Guoxi ; Lu, Hua
|
| 刊名 | optics communications
 |
| 出版日期 | 2012-10-01 |
| 卷号 | 285期号:21-22页码:4190-4193 |
| 关键词 | Surface plasmon polariton Photonic integrated circuits Finite-difference time-domain |
| ISSN号 | 0030-4018 |
| 产权排序 | 1 |
| 合作状况 | 国内 |
| 英文摘要 | the unidirectional excitation of surface plasmon polaritons (spps) in a novel configuration is numerically investigated by the finite-difference time-domain method. it is found that the transmission varies periodically with the increase of distance between the nanodisk resonator and horizontal nanoslit, which can be interpreted by the interference theory. the operating wavelength of this structure can be tuned by altering the refractive index of the nanodisk resonator. this subwavelength-scale structure exhibits high transmission (similar to 58%) due to the constructive interference of the spp modes, and thus can find important applications on the manipulation of spp excitation in highly integrated optical circuits. (c) 2012 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | optics |
| 研究领域[WOS] | optics |
| 关键词[WOS] | gratings ; bistability ; scale |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000309081600010 |
| 公开日期 | 2012-11-28 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/20396]  |
| 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 | Wang, Guoxi,Lu, Hua. Unidirectional excitation of surface plasmon polaritons in T-shaped waveguide with nanodisk resonator[J]. optics communications,2012,285(21-22):4190-4193. |
| APA | Wang, Guoxi,&Lu, Hua.(2012).Unidirectional excitation of surface plasmon polaritons in T-shaped waveguide with nanodisk resonator.optics communications,285(21-22),4190-4193. |
| MLA | Wang, Guoxi,et al."Unidirectional excitation of surface plasmon polaritons in T-shaped waveguide with nanodisk resonator".optics communications 285.21-22(2012):4190-4193. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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