Inline microfiber Mach–Zehnder interferometer for high temperature sensing
A compact inline microfiber Mach–Zehnder interferometer (MMZI) is proposed for high temperature sensing. The MMZI is fabricated using a flame-brushing technique in which both transition parts of a microfiber are tapered to reduce the waist diameter and form an interference region. Since the refra...
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| Format: | Article |
| Language: | English |
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Institute of Electrical and Electronics Engineers (IEEE)
2013
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| Online Access: | http://eprints.um.edu.my/10275/1/Inline_Microfiber_Mach%E2%80%93Zehnder_Interferometer.pdf |
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| author | Jasim, A.A. Harun, Sulaiman Wadi Arof, Hamzah Ahmad, Harith |
| author_facet | Jasim, A.A. Harun, Sulaiman Wadi Arof, Hamzah Ahmad, Harith |
| author_sort | Jasim, A.A. |
| collection | UM |
| description | A compact inline microfiber Mach–Zehnder interferometer
(MMZI) is proposed for high temperature sensing.
The MMZI is fabricated using a flame-brushing technique in
which both transition parts of a microfiber are tapered to reduce the waist diameter and form an interference region. Since the refractive index of the fiber core exhibits a different temperaturencoefficient from that of air, the interferometer is sensitive to temperature variation. The temperature sensitivity of the device with a length of 40 mm was measured to be 13.4 pm/°C with an excellent linearity for temperature measurement up to 800 °C. |
| first_indexed | 2024-03-06T05:25:46Z |
| format | Article |
| id | um.eprints-10275 |
| institution | Universiti Malaya |
| language | English |
| last_indexed | 2024-03-06T05:25:46Z |
| publishDate | 2013 |
| publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| record_format | dspace |
| spelling | um.eprints-102752018-10-09T06:10:30Z http://eprints.um.edu.my/10275/ Inline microfiber Mach–Zehnder interferometer for high temperature sensing Jasim, A.A. Harun, Sulaiman Wadi Arof, Hamzah Ahmad, Harith TA Engineering (General). Civil engineering (General) A compact inline microfiber Mach–Zehnder interferometer (MMZI) is proposed for high temperature sensing. The MMZI is fabricated using a flame-brushing technique in which both transition parts of a microfiber are tapered to reduce the waist diameter and form an interference region. Since the refractive index of the fiber core exhibits a different temperaturencoefficient from that of air, the interferometer is sensitive to temperature variation. The temperature sensitivity of the device with a length of 40 mm was measured to be 13.4 pm/°C with an excellent linearity for temperature measurement up to 800 °C. Institute of Electrical and Electronics Engineers (IEEE) 2013 Article PeerReviewed application/pdf en http://eprints.um.edu.my/10275/1/Inline_Microfiber_Mach%E2%80%93Zehnder_Interferometer.pdf Jasim, A.A. and Harun, Sulaiman Wadi and Arof, Hamzah and Ahmad, Harith (2013) Inline microfiber Mach–Zehnder interferometer for high temperature sensing. IEEE Sensors Journal, 13 (2). pp. 626-628. ISSN 1530-437X, DOI https://doi.org/10.1109/JSEN.2012.2224106 <https://doi.org/10.1109/JSEN.2012.2224106>. http://ieeexplore.ieee.org/xpl/RecentIssue.jsp?punumber=7361 DOI: 10.1109/JSEN.2012.2224106 |
| spellingShingle | TA Engineering (General). Civil engineering (General) Jasim, A.A. Harun, Sulaiman Wadi Arof, Hamzah Ahmad, Harith Inline microfiber Mach–Zehnder interferometer for high temperature sensing |
| title | Inline microfiber Mach–Zehnder interferometer for high temperature sensing |
| title_full | Inline microfiber Mach–Zehnder interferometer for high temperature sensing |
| title_fullStr | Inline microfiber Mach–Zehnder interferometer for high temperature sensing |
| title_full_unstemmed | Inline microfiber Mach–Zehnder interferometer for high temperature sensing |
| title_short | Inline microfiber Mach–Zehnder interferometer for high temperature sensing |
| title_sort | inline microfiber mach zehnder interferometer for high temperature sensing |
| topic | TA Engineering (General). Civil engineering (General) |
| url | http://eprints.um.edu.my/10275/1/Inline_Microfiber_Mach%E2%80%93Zehnder_Interferometer.pdf |
| work_keys_str_mv | AT jasimaa inlinemicrofibermachzehnderinterferometerforhightemperaturesensing AT harunsulaimanwadi inlinemicrofibermachzehnderinterferometerforhightemperaturesensing AT arofhamzah inlinemicrofibermachzehnderinterferometerforhightemperaturesensing AT ahmadharith inlinemicrofibermachzehnderinterferometerforhightemperaturesensing |