Fibre Bragg Grating and no-core fibre in variation of SRI
In this work, Fibre Bragg Grating (FBG) and no-core fibre (NCF) sensors been investigated in different surrounding refractive index (SRI). FBG with 1550 nm wavelength attached with 5 cm length of NCF is used as SRI sensing probe. The sensitivity of the system was evaluated in different types of solu...
| Main Authors: | , , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
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2020
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| Online Access: | http://eprints.utm.my/93656/1/SitiNurAizatti2020_FibreBraggGratingandNo-Core.pdf |
| _version_ | 1796865667099525120 |
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| author | Rohizad, Siti Nur Aizatti Daud, Suzairi Multar, Esmafatinsyafiqa Tan Halid, Nurul Shuhada Ahmad Noorden, Ahmad Fakhrurrazi |
| author_facet | Rohizad, Siti Nur Aizatti Daud, Suzairi Multar, Esmafatinsyafiqa Tan Halid, Nurul Shuhada Ahmad Noorden, Ahmad Fakhrurrazi |
| author_sort | Rohizad, Siti Nur Aizatti |
| collection | ePrints |
| description | In this work, Fibre Bragg Grating (FBG) and no-core fibre (NCF) sensors been investigated in different surrounding refractive index (SRI). FBG with 1550 nm wavelength attached with 5 cm length of NCF is used as SRI sensing probe. The sensitivity of the system was evaluated in different types of solutions which are ethylene glycol (18 % EG, 40 % EG, 60 % EG, 80 % EG, 100 % EG) and glycerol at room temperature. The dependence of the FBG and NCF wavelengths shift in spectral response versus different SRI has shown a linear relationship. The sensitivities of the system were 14.02 nm/RIU and 84.10 pm/RIU for FBG and NCF respectively. |
| first_indexed | 2024-03-05T21:00:27Z |
| format | Conference or Workshop Item |
| id | utm.eprints-93656 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T21:00:27Z |
| publishDate | 2020 |
| record_format | dspace |
| spelling | utm.eprints-936562021-12-31T08:45:59Z http://eprints.utm.my/93656/ Fibre Bragg Grating and no-core fibre in variation of SRI Rohizad, Siti Nur Aizatti Daud, Suzairi Multar, Esmafatinsyafiqa Tan Halid, Nurul Shuhada Ahmad Noorden, Ahmad Fakhrurrazi QC Physics In this work, Fibre Bragg Grating (FBG) and no-core fibre (NCF) sensors been investigated in different surrounding refractive index (SRI). FBG with 1550 nm wavelength attached with 5 cm length of NCF is used as SRI sensing probe. The sensitivity of the system was evaluated in different types of solutions which are ethylene glycol (18 % EG, 40 % EG, 60 % EG, 80 % EG, 100 % EG) and glycerol at room temperature. The dependence of the FBG and NCF wavelengths shift in spectral response versus different SRI has shown a linear relationship. The sensitivities of the system were 14.02 nm/RIU and 84.10 pm/RIU for FBG and NCF respectively. 2020-06-08 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/93656/1/SitiNurAizatti2020_FibreBraggGratingandNo-Core.pdf Rohizad, Siti Nur Aizatti and Daud, Suzairi and Multar, Esmafatinsyafiqa and Tan Halid, Nurul Shuhada and Ahmad Noorden, Ahmad Fakhrurrazi (2020) Fibre Bragg Grating and no-core fibre in variation of SRI. In: International Laser Technology and Optics Symposium 2019, iLATOS 2019, 3 September 2019 - 4 September 2019, Senai, Johor, Malaysia. http://dx.doi.org/10.1088/1742-6596/1484/1/012008 |
| spellingShingle | QC Physics Rohizad, Siti Nur Aizatti Daud, Suzairi Multar, Esmafatinsyafiqa Tan Halid, Nurul Shuhada Ahmad Noorden, Ahmad Fakhrurrazi Fibre Bragg Grating and no-core fibre in variation of SRI |
| title | Fibre Bragg Grating and no-core fibre in variation of SRI |
| title_full | Fibre Bragg Grating and no-core fibre in variation of SRI |
| title_fullStr | Fibre Bragg Grating and no-core fibre in variation of SRI |
| title_full_unstemmed | Fibre Bragg Grating and no-core fibre in variation of SRI |
| title_short | Fibre Bragg Grating and no-core fibre in variation of SRI |
| title_sort | fibre bragg grating and no core fibre in variation of sri |
| topic | QC Physics |
| url | http://eprints.utm.my/93656/1/SitiNurAizatti2020_FibreBraggGratingandNo-Core.pdf |
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