Multiple poles resonances coupling with high sensitivity sensing for multiple bulging black phosphorus-based metasurface
Herein, a multiple bulging black phosphorus (BP)-based metasurface is proposed for studying its reflection responses and sensing performances through the finite-difference time-domain simulation method. It is shown that, the reflection dips are caused by the coupling between dipole resonance modes a...
| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2023-01-01
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| Series: | New Journal of Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1088/1367-2630/acb566 |
| _version_ | 1797748747481907200 |
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| author | Nengxun Yang Yixuan Wang Lingqiao Li Yang Ren Zhihui He Wei Cui Zhimin Yang Shaojun Lu Xiongxiong Wu Lang Bai |
| author_facet | Nengxun Yang Yixuan Wang Lingqiao Li Yang Ren Zhihui He Wei Cui Zhimin Yang Shaojun Lu Xiongxiong Wu Lang Bai |
| author_sort | Nengxun Yang |
| collection | DOAJ |
| description | Herein, a multiple bulging black phosphorus (BP)-based metasurface is proposed for studying its reflection responses and sensing performances through the finite-difference time-domain simulation method. It is shown that, the reflection dips are caused by the coupling between dipole resonance modes and poly-poles resonance modes. Moreover, the dipoles resonance modes and poly-poles resonance modes can mutually enhance and inhibit each other, and tunable reflection spectra can be realized by symmetrically and asymmetrically adjusting the bulging of the proposed BP-based metasurface. In addition, the reflection spectra as a function of the polarization of incident light are discussed. We can find that a dipole resonance mode on the vertical side at the direction of ZZ for BP is gradually fully excited, resulting in an additional obvious reflection dip as the polarization angle θ increases from 0° to 90°. Especially, the sensing performance with the maximum of sensitivity S = 1.5 μ m/RIU can be realized in the proposed BP-based metasurface. The results may provide a way to design micro-nano plasmonic devices. |
| first_indexed | 2024-03-12T16:09:16Z |
| format | Article |
| id | doaj.art-2dc23dcef3094d09bfedf7e787e8ce22 |
| institution | Directory Open Access Journal |
| issn | 1367-2630 |
| language | English |
| last_indexed | 2024-03-12T16:09:16Z |
| publishDate | 2023-01-01 |
| publisher | IOP Publishing |
| record_format | Article |
| series | New Journal of Physics |
| spelling | doaj.art-2dc23dcef3094d09bfedf7e787e8ce222023-08-09T14:11:18ZengIOP PublishingNew Journal of Physics1367-26302023-01-0125101303410.1088/1367-2630/acb566Multiple poles resonances coupling with high sensitivity sensing for multiple bulging black phosphorus-based metasurfaceNengxun Yang0Yixuan Wang1Lingqiao Li2Yang Ren3Zhihui He4Wei Cui5https://orcid.org/0000-0002-4075-5307Zhimin Yang6https://orcid.org/0000-0003-0681-0445Shaojun Lu7Xiongxiong Wu8Lang Bai9School of Physics and Electronic Information, Innovation Team of Smart Metamaterials for Weak Signal Detection, Yan’an University , Yan’an 716000, People’s Republic of ChinaSchool of Physics and Electronic Information, Innovation Team of Smart Metamaterials for Weak Signal Detection, Yan’an University , Yan’an 716000, People’s Republic of China; School of Chemistry and Chemical Engineering, Yan’an University , Yan’an 716000, People’s Republic of ChinaSchool of Physics and Electronic Information, Innovation Team of Smart Metamaterials for Weak Signal Detection, Yan’an University , Yan’an 716000, People’s Republic of ChinaSchool of Physics and Electronic Information, Innovation Team of Smart Metamaterials for Weak Signal Detection, Yan’an University , Yan’an 716000, People’s Republic of ChinaSchool of Physics and Electronic Information, Innovation Team of Smart Metamaterials for Weak Signal Detection, Yan’an University , Yan’an 716000, People’s Republic of ChinaSchool of Physics and Electronic Information, Innovation Team of Smart Metamaterials for Weak Signal Detection, Yan’an University , Yan’an 716000, People’s Republic of ChinaSchool of Physics and Electronic Information, Innovation Team of Smart Metamaterials for Weak Signal Detection, Yan’an University , Yan’an 716000, People’s Republic of ChinaSchool of Physics and Electronic Information, Innovation Team of Smart Metamaterials for Weak Signal Detection, Yan’an University , Yan’an 716000, People’s Republic of ChinaSchool of Physics and Electronic Information, Innovation Team of Smart Metamaterials for Weak Signal Detection, Yan’an University , Yan’an 716000, People’s Republic of ChinaSchool of Physics and Electronic Information, Innovation Team of Smart Metamaterials for Weak Signal Detection, Yan’an University , Yan’an 716000, People’s Republic of ChinaHerein, a multiple bulging black phosphorus (BP)-based metasurface is proposed for studying its reflection responses and sensing performances through the finite-difference time-domain simulation method. It is shown that, the reflection dips are caused by the coupling between dipole resonance modes and poly-poles resonance modes. Moreover, the dipoles resonance modes and poly-poles resonance modes can mutually enhance and inhibit each other, and tunable reflection spectra can be realized by symmetrically and asymmetrically adjusting the bulging of the proposed BP-based metasurface. In addition, the reflection spectra as a function of the polarization of incident light are discussed. We can find that a dipole resonance mode on the vertical side at the direction of ZZ for BP is gradually fully excited, resulting in an additional obvious reflection dip as the polarization angle θ increases from 0° to 90°. Especially, the sensing performance with the maximum of sensitivity S = 1.5 μ m/RIU can be realized in the proposed BP-based metasurface. The results may provide a way to design micro-nano plasmonic devices.https://doi.org/10.1088/1367-2630/acb566poles resonancesplasmonicssensing |
| spellingShingle | Nengxun Yang Yixuan Wang Lingqiao Li Yang Ren Zhihui He Wei Cui Zhimin Yang Shaojun Lu Xiongxiong Wu Lang Bai Multiple poles resonances coupling with high sensitivity sensing for multiple bulging black phosphorus-based metasurface New Journal of Physics poles resonances plasmonics sensing |
| title | Multiple poles resonances coupling with high sensitivity sensing for multiple bulging black phosphorus-based metasurface |
| title_full | Multiple poles resonances coupling with high sensitivity sensing for multiple bulging black phosphorus-based metasurface |
| title_fullStr | Multiple poles resonances coupling with high sensitivity sensing for multiple bulging black phosphorus-based metasurface |
| title_full_unstemmed | Multiple poles resonances coupling with high sensitivity sensing for multiple bulging black phosphorus-based metasurface |
| title_short | Multiple poles resonances coupling with high sensitivity sensing for multiple bulging black phosphorus-based metasurface |
| title_sort | multiple poles resonances coupling with high sensitivity sensing for multiple bulging black phosphorus based metasurface |
| topic | poles resonances plasmonics sensing |
| url | https://doi.org/10.1088/1367-2630/acb566 |
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