Photonic Crystal Fiber Pollution Sensor Based on the Surface Plasmon Resonance Technology
Photonic Crystal Fiber (PCF) based on the Surface Plasmon Resonance (SPR) effect has been proposed to detect polluted water samples. The sensing characteristics are illustrated using the finite element method. The right hole of the right side of PCF core has been coated with chemically stable gold...
| Main Authors: | , |
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| Format: | Article |
| Language: | Arabic |
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College of Science for Women, University of Baghdad
2023-04-01
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| Series: | Baghdad Science Journal |
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| Online Access: | https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/6730 |
| _version_ | 1797854388831649792 |
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| author | Fatima Fadhil Abbas Soudad S. Ahmed |
| author_facet | Fatima Fadhil Abbas Soudad S. Ahmed |
| author_sort | Fatima Fadhil Abbas |
| collection | DOAJ |
| description |
Photonic Crystal Fiber (PCF) based on the Surface Plasmon Resonance (SPR) effect has been proposed to detect polluted water samples. The sensing characteristics are illustrated using the finite element method. The right hole of the right side of PCF core has been coated with chemically stable gold material to achieve the practical sensing approach. The performance parameter of the proposed sensor is investigated in terms of wavelength sensitivity, amplitude sensitivity, sensor resolution, and linearity of the resonant wavelength with the variation of refractive index of analyte. In the sensing range of 1.33 to 1.3624, maximum sensitivities of 1360.2 nm ∕ RIU and 184 RIU−1 are achieved with the high sensor resolutions of 7 ×10-5 RIU and 5.4× 10−5 RIU using wavelength and amplitude interrogation methods, respectively. The proposed sensor could be established to detect various refractive index (RI) of pollutions in water.
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| first_indexed | 2024-04-09T20:06:17Z |
| format | Article |
| id | doaj.art-3d6d959087404ceaba2c17024925f6b6 |
| institution | Directory Open Access Journal |
| issn | 2078-8665 2411-7986 |
| language | Arabic |
| last_indexed | 2024-04-09T20:06:17Z |
| publishDate | 2023-04-01 |
| publisher | College of Science for Women, University of Baghdad |
| record_format | Article |
| series | Baghdad Science Journal |
| spelling | doaj.art-3d6d959087404ceaba2c17024925f6b62023-04-01T19:39:50ZaraCollege of Science for Women, University of BaghdadBaghdad Science Journal2078-86652411-79862023-04-0120210.21123/bsj.2022.6730Photonic Crystal Fiber Pollution Sensor Based on the Surface Plasmon Resonance TechnologyFatima Fadhil Abbas0Soudad S. Ahmed1Department of Physics, College of Science, University of Baghdad, Baghdad, Iraq.Department of Physics, College of Science, University of Baghdad, Baghdad, Iraq. Photonic Crystal Fiber (PCF) based on the Surface Plasmon Resonance (SPR) effect has been proposed to detect polluted water samples. The sensing characteristics are illustrated using the finite element method. The right hole of the right side of PCF core has been coated with chemically stable gold material to achieve the practical sensing approach. The performance parameter of the proposed sensor is investigated in terms of wavelength sensitivity, amplitude sensitivity, sensor resolution, and linearity of the resonant wavelength with the variation of refractive index of analyte. In the sensing range of 1.33 to 1.3624, maximum sensitivities of 1360.2 nm ∕ RIU and 184 RIU−1 are achieved with the high sensor resolutions of 7 ×10-5 RIU and 5.4× 10−5 RIU using wavelength and amplitude interrogation methods, respectively. The proposed sensor could be established to detect various refractive index (RI) of pollutions in water. https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/6730Optical Fiber Sensor, Optical Fiber Surface Plasmon Resonance, Photonic Crystal Fiber, Polluted Water |
| spellingShingle | Fatima Fadhil Abbas Soudad S. Ahmed Photonic Crystal Fiber Pollution Sensor Based on the Surface Plasmon Resonance Technology Baghdad Science Journal Optical Fiber Sensor, Optical Fiber Surface Plasmon Resonance, Photonic Crystal Fiber, Polluted Water |
| title | Photonic Crystal Fiber Pollution Sensor Based on the Surface Plasmon Resonance Technology |
| title_full | Photonic Crystal Fiber Pollution Sensor Based on the Surface Plasmon Resonance Technology |
| title_fullStr | Photonic Crystal Fiber Pollution Sensor Based on the Surface Plasmon Resonance Technology |
| title_full_unstemmed | Photonic Crystal Fiber Pollution Sensor Based on the Surface Plasmon Resonance Technology |
| title_short | Photonic Crystal Fiber Pollution Sensor Based on the Surface Plasmon Resonance Technology |
| title_sort | photonic crystal fiber pollution sensor based on the surface plasmon resonance technology |
| topic | Optical Fiber Sensor, Optical Fiber Surface Plasmon Resonance, Photonic Crystal Fiber, Polluted Water |
| url | https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/6730 |
| work_keys_str_mv | AT fatimafadhilabbas photoniccrystalfiberpollutionsensorbasedonthesurfaceplasmonresonancetechnology AT soudadsahmed photoniccrystalfiberpollutionsensorbasedonthesurfaceplasmonresonancetechnology |