Influence of InP coupling cavity on Fano resonance of sub wavelength MIM waveguide
Abstract In this paper, influence of InP coupling cavity on Fano resonance of sub wavelength MIM waveguide was studied by FDTD. It was observed that the resonant wavelengths of mode mj (j = 1, 2, 3) were closely related with the height H 2 of InP coupling cavity. In addition, before and after the ad...
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2021
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oai:doaj.org-article:eb3dba5902cf4338ab823c46c8194e192021-12-02T17:50:41ZInfluence of InP coupling cavity on Fano resonance of sub wavelength MIM waveguide10.1038/s41598-021-90773-82045-2322https://doaj.org/article/eb3dba5902cf4338ab823c46c8194e192021-06-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-90773-8https://doaj.org/toc/2045-2322Abstract In this paper, influence of InP coupling cavity on Fano resonance of sub wavelength MIM waveguide was studied by FDTD. It was observed that the resonant wavelengths of mode mj (j = 1, 2, 3) were closely related with the height H 2 of InP coupling cavity. In addition, before and after the addition of air cavity, the relative farfield intensities I was a function of height H 2. Therefore, InP as discrete state could be used as the filling dielectrics of Fano resonance in the MIM waveguide.Shihao BanHuangqing LiuShifang XiaoJingjing MaoJie LuoNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-5 (2021) |
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Medicine R Science Q Shihao Ban Huangqing Liu Shifang Xiao Jingjing Mao Jie Luo Influence of InP coupling cavity on Fano resonance of sub wavelength MIM waveguide |
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Abstract In this paper, influence of InP coupling cavity on Fano resonance of sub wavelength MIM waveguide was studied by FDTD. It was observed that the resonant wavelengths of mode mj (j = 1, 2, 3) were closely related with the height H 2 of InP coupling cavity. In addition, before and after the addition of air cavity, the relative farfield intensities I was a function of height H 2. Therefore, InP as discrete state could be used as the filling dielectrics of Fano resonance in the MIM waveguide. |
format |
article |
author |
Shihao Ban Huangqing Liu Shifang Xiao Jingjing Mao Jie Luo |
author_facet |
Shihao Ban Huangqing Liu Shifang Xiao Jingjing Mao Jie Luo |
author_sort |
Shihao Ban |
title |
Influence of InP coupling cavity on Fano resonance of sub wavelength MIM waveguide |
title_short |
Influence of InP coupling cavity on Fano resonance of sub wavelength MIM waveguide |
title_full |
Influence of InP coupling cavity on Fano resonance of sub wavelength MIM waveguide |
title_fullStr |
Influence of InP coupling cavity on Fano resonance of sub wavelength MIM waveguide |
title_full_unstemmed |
Influence of InP coupling cavity on Fano resonance of sub wavelength MIM waveguide |
title_sort |
influence of inp coupling cavity on fano resonance of sub wavelength mim waveguide |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/eb3dba5902cf4338ab823c46c8194e19 |
work_keys_str_mv |
AT shihaoban influenceofinpcouplingcavityonfanoresonanceofsubwavelengthmimwaveguide AT huangqingliu influenceofinpcouplingcavityonfanoresonanceofsubwavelengthmimwaveguide AT shifangxiao influenceofinpcouplingcavityonfanoresonanceofsubwavelengthmimwaveguide AT jingjingmao influenceofinpcouplingcavityonfanoresonanceofsubwavelengthmimwaveguide AT jieluo influenceofinpcouplingcavityonfanoresonanceofsubwavelengthmimwaveguide |
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