Tamm plasmon-polariton with negative group velocity induced by a negative index metamaterial capping layer at metal-Bragg reflector interface
文献类型：期刊论文
| 作者 | Liu, Cunding1; Kong, Mingdong1,2; Li, Bincheng1 |
| 刊名 | Optics Express
 |
| 出版日期 | 2014 |
| 卷号 | 22期号:9页码:11376-11383 |
| 中文摘要 | Influence of a negative refractive index meta-material (NIM) capping layer on properties of Tamm plasmon-polariton at the interface of metal-Bragg reflector structure is investigated. Conditions for excitation of the plasmon-polariton is determined from reflectivity mapping calculation and analyzed with cavity mode theory. For specific thicknesses of capping layers, Tamm plasmon-polariton with negative group velocity is revealed in a wide region of frequency. Different from backward optical propagation induced by negative effective-group-refractive-index in dispersive media, negative group velocity of Tamm plasmon-polariton results from opposite signs of cross-section-integrated field energy and Poynting vector. © 2014 Optical Society of America. |
| 英文摘要 | Influence of a negative refractive index meta-material (NIM) capping layer on properties of Tamm plasmon-polariton at the interface of metal-Bragg reflector structure is investigated. Conditions for excitation of the plasmon-polariton is determined from reflectivity mapping calculation and analyzed with cavity mode theory. For specific thicknesses of capping layers, Tamm plasmon-polariton with negative group velocity is revealed in a wide region of frequency. Different from backward optical propagation induced by negative effective-group-refractive-index in dispersive media, negative group velocity of Tamm plasmon-polariton results from opposite signs of cross-section-integrated field energy and Poynting vector. © 2014 Optical Society of America. |
| 学科主题 | Bragg reflectors - Electromagnetic waves - Interfaces (materials) - Light velocity - Metamaterials - Phonons - Plasmons - Quantum theory - Refractive index |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000335905300162 |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/6633]  |
| 专题 | 光电技术研究所_薄膜光学技术研究室（十一室） |
| 作者单位 | 1.Institute of Optics and Electronics, Chinese Academy of Sciences and Key Laboratory of Optical Engineering, Chinese Academy of Sciences, Chengdu 610209, China 2.University of the Chinese Academy of Sciences, Beijing 100049, China |
| 推荐引用方式 GB/T 7714 | Liu, Cunding,Kong, Mingdong,Li, Bincheng. Tamm plasmon-polariton with negative group velocity induced by a negative index metamaterial capping layer at metal-Bragg reflector interface[J]. Optics Express,2014,22(9):11376-11383. |
| APA | Liu, Cunding,Kong, Mingdong,&Li, Bincheng.(2014).Tamm plasmon-polariton with negative group velocity induced by a negative index metamaterial capping layer at metal-Bragg reflector interface.Optics Express,22(9),11376-11383. |
| MLA | Liu, Cunding,et al."Tamm plasmon-polariton with negative group velocity induced by a negative index metamaterial capping layer at metal-Bragg reflector interface".Optics Express 22.9(2014):11376-11383. |
入库方式： OAI收割
来源：光电技术研究所
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