Robust strain sensor based on multimode interference in single-mode–multimode–single-mode fiber structure
Single-mode–multimode–single-mode (SMS) structure is demonstrated as a strain sensor. The device is fabricated by splicing a section of multimode optical fiber (MMF) in between single-mode fibers (SMFs). The modal interference inside the structure produces a strong resonant transmission notch, which...
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National Institute of Optoelectronics
2018
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my.um.eprints.223952019-09-18T01:36:34Z http://eprints.um.edu.my/22395/ Robust strain sensor based on multimode interference in single-mode–multimode–single-mode fiber structure Azmi, N.M. Yusof, Nur Hotimah Jusoh, Zulzilawati Razak, Hashim Abdul Harun, Sulaiman Wadi QC Physics TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering Single-mode–multimode–single-mode (SMS) structure is demonstrated as a strain sensor. The device is fabricated by splicing a section of multimode optical fiber (MMF) in between single-mode fibers (SMFs). The modal interference inside the structure produces a strong resonant transmission notch, which is sensitive to external perturbation. It was found that the position of the notch changed with strain at sensitivity of 1.3 nm/N. The device introduced here is simple to fabricate, robust and suitable for high temperature operation; hence, it is adequate for diverse sensing applications. National Institute of Optoelectronics 2018 Article PeerReviewed Azmi, N.M. and Yusof, Nur Hotimah and Jusoh, Zulzilawati and Razak, Hashim Abdul and Harun, Sulaiman Wadi (2018) Robust strain sensor based on multimode interference in single-mode–multimode–single-mode fiber structure. Optoelectronics and Advanced Materials, Rapid Communications, 12 (5-6). pp. 272-274. ISSN 1842-6573 https://oam-rc.inoe.ro/articles/robust-strain-sensor-based-on-multimode-interference-in-single-modemultimodesingle-mode-fiber-structure/fulltext |
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QC Physics TA Engineering (General). Civil engineering (General) TK Electrical engineering. Electronics Nuclear engineering Azmi, N.M. Yusof, Nur Hotimah Jusoh, Zulzilawati Razak, Hashim Abdul Harun, Sulaiman Wadi Robust strain sensor based on multimode interference in single-mode–multimode–single-mode fiber structure |
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Single-mode–multimode–single-mode (SMS) structure is demonstrated as a strain sensor. The device is fabricated by splicing a section of multimode optical fiber (MMF) in between single-mode fibers (SMFs). The modal interference inside the structure produces a strong resonant transmission notch, which is sensitive to external perturbation. It was found that the position of the notch changed with strain at sensitivity of 1.3 nm/N. The device introduced here is simple to fabricate, robust and suitable for high temperature operation; hence, it is adequate for diverse sensing applications. |
| format |
Article |
| author |
Azmi, N.M. Yusof, Nur Hotimah Jusoh, Zulzilawati Razak, Hashim Abdul Harun, Sulaiman Wadi |
| author_facet |
Azmi, N.M. Yusof, Nur Hotimah Jusoh, Zulzilawati Razak, Hashim Abdul Harun, Sulaiman Wadi |
| author_sort |
Azmi, N.M. |
| title |
Robust strain sensor based on multimode interference in single-mode–multimode–single-mode fiber structure |
| title_short |
Robust strain sensor based on multimode interference in single-mode–multimode–single-mode fiber structure |
| title_full |
Robust strain sensor based on multimode interference in single-mode–multimode–single-mode fiber structure |
| title_fullStr |
Robust strain sensor based on multimode interference in single-mode–multimode–single-mode fiber structure |
| title_full_unstemmed |
Robust strain sensor based on multimode interference in single-mode–multimode–single-mode fiber structure |
| title_sort |
robust strain sensor based on multimode interference in single-mode–multimode–single-mode fiber structure |
| publisher |
National Institute of Optoelectronics |
| publishDate |
2018 |
| url |
http://eprints.um.edu.my/22395/ https://oam-rc.inoe.ro/articles/robust-strain-sensor-based-on-multimode-interference-in-single-modemultimodesingle-mode-fiber-structure/fulltext |
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1646210229175582720 |
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13.211869 |