Surface Plasmon Resonance Sensor Based on Double-Sided Polished Microstructured Optical Fiber Coated With Graphene-on-Silver Layers
We propose a concept of surface plasmon resonance sensor based on double-sided polished microstructured optical fiber coated with graphene-on-silver layers. The silver films on the polishing planes are covered with multilayer graphene which can prevent the oxidation of silver and enhance the adsorpt...
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| Format: | Article |
| Language: | English |
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IEEE
2022-01-01
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| Series: | IEEE Photonics Journal |
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| Online Access: | https://ieeexplore.ieee.org/document/9741380/ |
| _version_ | 1828413979005812736 |
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| author | Donglian Hou Nannan Luan Xianxing Ji Wandi Zhang Zhiwei Zhang Xia Jiang Li Song Yaoyao Qi Jianfei Liu |
| author_facet | Donglian Hou Nannan Luan Xianxing Ji Wandi Zhang Zhiwei Zhang Xia Jiang Li Song Yaoyao Qi Jianfei Liu |
| author_sort | Donglian Hou |
| collection | DOAJ |
| description | We propose a concept of surface plasmon resonance sensor based on double-sided polished microstructured optical fiber coated with graphene-on-silver layers. The silver films on the polishing planes are covered with multilayer graphene which can prevent the oxidation of silver and enhance the adsorption of biomolecules. The sensing performance of the proposed sensors with polishing planes angle of 0°, 60° and 120°, are investigated by using both wavelength and amplitude interrogations. Our numerical results demonstrate that increasing the size of the air hole in the core area can effectively improve the wavelength and maximum amplitude sensitivities. Moreover, growing number layer of graphene can increase wavelength sensitivity, whereas decrease the maximum amplitude sensitivity. |
| first_indexed | 2024-12-10T13:19:06Z |
| format | Article |
| id | doaj.art-6fa625d5bcac40c08787f0ef2706ecf3 |
| institution | Directory Open Access Journal |
| issn | 1943-0655 |
| language | English |
| last_indexed | 2024-12-10T13:19:06Z |
| publishDate | 2022-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Photonics Journal |
| spelling | doaj.art-6fa625d5bcac40c08787f0ef2706ecf32022-12-22T01:47:24ZengIEEEIEEE Photonics Journal1943-06552022-01-011421810.1109/JPHOT.2022.31619589741380Surface Plasmon Resonance Sensor Based on Double-Sided Polished Microstructured Optical Fiber Coated With Graphene-on-Silver LayersDonglian Hou0https://orcid.org/0000-0003-3134-2866Nannan Luan1https://orcid.org/0000-0003-3305-2707Xianxing Ji2https://orcid.org/0000-0003-2529-9339Wandi Zhang3Zhiwei Zhang4Xia Jiang5Li Song6Yaoyao Qi7https://orcid.org/0000-0002-5543-2228Jianfei Liu8Tianjin Key Laboratory of Electronic Materials and Devices, School of Electronic and Information Engineering, Hebei University of Technology, Tianjin, ChinaTianjin Key Laboratory of Electronic Materials and Devices, School of Electronic and Information Engineering, Hebei University of Technology, Tianjin, ChinaTianjin Key Laboratory of Electronic Materials and Devices, School of Electronic and Information Engineering, Hebei University of Technology, Tianjin, ChinaTianjin Key Laboratory of Electronic Materials and Devices, School of Electronic and Information Engineering, Hebei University of Technology, Tianjin, ChinaTianjin Key Laboratory of Electronic Materials and Devices, School of Electronic and Information Engineering, Hebei University of Technology, Tianjin, ChinaTianjin Key Laboratory of Electronic Materials and Devices, School of Electronic and Information Engineering, Hebei University of Technology, Tianjin, ChinaTianjin Key Laboratory of Electronic Materials and Devices, School of Electronic and Information Engineering, Hebei University of Technology, Tianjin, ChinaTianjin Key Laboratory of Electronic Materials and Devices, School of Electronic and Information Engineering, Hebei University of Technology, Tianjin, ChinaTianjin Key Laboratory of Electronic Materials and Devices, School of Electronic and Information Engineering, Hebei University of Technology, Tianjin, ChinaWe propose a concept of surface plasmon resonance sensor based on double-sided polished microstructured optical fiber coated with graphene-on-silver layers. The silver films on the polishing planes are covered with multilayer graphene which can prevent the oxidation of silver and enhance the adsorption of biomolecules. The sensing performance of the proposed sensors with polishing planes angle of 0°, 60° and 120°, are investigated by using both wavelength and amplitude interrogations. Our numerical results demonstrate that increasing the size of the air hole in the core area can effectively improve the wavelength and maximum amplitude sensitivities. Moreover, growing number layer of graphene can increase wavelength sensitivity, whereas decrease the maximum amplitude sensitivity.https://ieeexplore.ieee.org/document/9741380/Microstructured optical fiberoptical fiber sensorsrefractive indexsurface plasmon resonance |
| spellingShingle | Donglian Hou Nannan Luan Xianxing Ji Wandi Zhang Zhiwei Zhang Xia Jiang Li Song Yaoyao Qi Jianfei Liu Surface Plasmon Resonance Sensor Based on Double-Sided Polished Microstructured Optical Fiber Coated With Graphene-on-Silver Layers IEEE Photonics Journal Microstructured optical fiber optical fiber sensors refractive index surface plasmon resonance |
| title | Surface Plasmon Resonance Sensor Based on Double-Sided Polished Microstructured Optical Fiber Coated With Graphene-on-Silver Layers |
| title_full | Surface Plasmon Resonance Sensor Based on Double-Sided Polished Microstructured Optical Fiber Coated With Graphene-on-Silver Layers |
| title_fullStr | Surface Plasmon Resonance Sensor Based on Double-Sided Polished Microstructured Optical Fiber Coated With Graphene-on-Silver Layers |
| title_full_unstemmed | Surface Plasmon Resonance Sensor Based on Double-Sided Polished Microstructured Optical Fiber Coated With Graphene-on-Silver Layers |
| title_short | Surface Plasmon Resonance Sensor Based on Double-Sided Polished Microstructured Optical Fiber Coated With Graphene-on-Silver Layers |
| title_sort | surface plasmon resonance sensor based on double sided polished microstructured optical fiber coated with graphene on silver layers |
| topic | Microstructured optical fiber optical fiber sensors refractive index surface plasmon resonance |
| url | https://ieeexplore.ieee.org/document/9741380/ |
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