中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Excitation of terahertz plasmon-polariton in a grating coupled two-dimensional electron gas with a Fabry-Perot cavity

文献类型:期刊论文

作者Zhang, BS(张宝顺); Qin, H(秦华); Huang, YD(黄永丹)
刊名PPLIED PHYSICS LETTERS
出版日期2013-06-24
卷号102期号:25
通讯作者Qin, H(秦华)
英文摘要 Terahertz plasmon-polariton modes are excited and probed in a grating coupled GaN/AlGaN two-dimensional electron gas embedded in a Fabry-Perot cavity using a terahertz time-domain spectroscopy at 8K. A strong coupling between the plasmon modes and the cavity modes was observed. Electromagnetic simulations confirmed that both the cavity and the grating coupler play important roles in coupling the terahertz field and the plasmons. The finding suggests that the manipulation of terahertz plasmon-polariton could be achieved by engineering the Q-factor and the mode number of the cavity to further enhance the coupling strength. (C) 2013 AIP Publishing LLC.
收录类别SCI ; EI
语种英语
WOS记录号WOS:000321145200077
公开日期2014-01-13
源URL[http://ir.sinano.ac.cn/handle/332007/1300]  
专题苏州纳米技术与纳米仿生研究所_纳米器件及相关材料研究部_秦华团队
通讯作者Qin, H(秦华)
推荐引用方式
GB/T 7714
Zhang, BS,Qin, H,Huang, YD. Excitation of terahertz plasmon-polariton in a grating coupled two-dimensional electron gas with a Fabry-Perot cavity[J]. PPLIED PHYSICS LETTERS,2013,102(25).
APA Zhang, BS,Qin, H,&Huang, YD.(2013).Excitation of terahertz plasmon-polariton in a grating coupled two-dimensional electron gas with a Fabry-Perot cavity.PPLIED PHYSICS LETTERS,102(25).
MLA Zhang, BS,et al."Excitation of terahertz plasmon-polariton in a grating coupled two-dimensional electron gas with a Fabry-Perot cavity".PPLIED PHYSICS LETTERS 102.25(2013).

入库方式: OAI收割

来源:苏州纳米技术与纳米仿生研究所

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