Mode energy of graphene plasmons and its role in determining the local field magnitudes
文献类型：期刊论文
| 作者 | Tang, Linlong1 ; Nong, Jinpeng1,2; Wei, Wei2; Zhang, Song3; Zhu, Yuhang3; Shang, Zhengguo2; Yi, Juemin4; Wang, Wei3
|
| 刊名 | OPTICS EXPRESS
 |
| 出版日期 | 2018-03-05 |
| 卷号 | 26期号:5页码:6214-6221 |
| ISSN号 | 1094-4087 |
| DOI | 10.1364/OE.26.006214 |
| 英文摘要 | We theoretically study the mode energy of graphene plasmons and its fundamental role in determining the local field magnitudes. While neglecting the magnetic field energy of the mode, we derive a concise expression for the total mode energy, which is independent on the details of the mode field distributions and valid for both propagating and localized modes. We find that the mean square of the local electric fields of a graphene plasmonic mode scales linearly with the light absorption rate of the mode and the electron relaxation time of graphene. The possible strategies for improving the local field magnitudes of graphene plasmons are also discussed. Our theoretical analysis presented here may benefit the design of various graphene-based optical and optoelectronic devices for light-harvesting or energy conversion. (C) 2018 Optical Society of America under the terms of the OSA Open Access Publishing Agreement |
| 资助项目 | National Natural Science Foundation of China[61675139] ; National Natural Science Foundation of China[61675037] ; National Natural Science Foundation of China[11374359] ; National Natural Science Foundation of China[11574308] ; National Natural Science Foundation of China[61405021] ; Chongqing Research Program of Basic Research and Frontier Technology[cstc2017jcyjAX0038] ; Chongqing Research Program of Basic Research and Frontier Technology[cstc2017jcyjBX0048] ; CAS Western Light Program ; National High Technology Research and Development Program of China[2015AA034801] ; Visiting Scholar Foundation of Key Laboratory of Optoelectronic Technology & Systems (Chongqing University), Ministry of Education |
| WOS研究方向 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000427147200097 |
| 出版者 | OPTICAL SOC AMER |
| 源URL | [http://119.78.100.138/handle/2HOD01W0/6288]  |
| 专题 | 微纳制造与系统集成研究中心 |
| 通讯作者 | Wei, Wei; Wang, Wei |
| 作者单位 | 1.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing Key Lab Multiscale Mfg Technol, Chongqing 400714, Peoples R China 2.Chongqing Univ, Minist Educ China, Coll Optoelect Engn, Key Lab Optoelect Technol & Syst, Chongqing 400044, Peoples R China 3.Sichuan Univ, Coll Phys Sci & Technol, Chengdu 610065, Sichuan, Peoples R China 4.Carl von Ossietzky Univ Oldenburg, Inst Phys, D-26111 Oldenburg, Germany |
| 推荐引用方式 GB/T 7714 | Tang, Linlong,Nong, Jinpeng,Wei, Wei,et al. Mode energy of graphene plasmons and its role in determining the local field magnitudes[J]. OPTICS EXPRESS,2018,26(5):6214-6221. |
| APA | Tang, Linlong.,Nong, Jinpeng.,Wei, Wei.,Zhang, Song.,Zhu, Yuhang.,...&Wang, Wei.(2018).Mode energy of graphene plasmons and its role in determining the local field magnitudes.OPTICS EXPRESS,26(5),6214-6221. |
| MLA | Tang, Linlong,et al."Mode energy of graphene plasmons and its role in determining the local field magnitudes".OPTICS EXPRESS 26.5(2018):6214-6221. |
入库方式： OAI收割
来源：重庆绿色智能技术研究院
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