Lim, Kok Sing and Harun, Sulaiman Wadi and Yang, Hang Zhou and Dimyati, Kaharudin and Ahmad, Harith (2009) Analytical and experimental studies on asymmetric bundle fiber displacement sensors. Journal of Modern Optics, 56 (17). pp. 1838-1842. ISSN 0950-0340, DOI https://doi.org/10.1080/09500340903366009.
Full text not available from this repository.Abstract
A fiber-optic displacement sensor (FODS) is theoretically and experimentally studied using an asymmetrical bundled fiber. The bundled fiber consists of two parallel fibers with different core radial ratios (CRRs) to achieve different sensitivity and dynamic range for displacement measurements. Both analytical modeling and experimental observations show that the linear range and sensitivity can be adjusted by controlling the CRR between transmitting and receiving fibers. This increases the flexibility of the sensor, which can be used for precise non-contact sensing applications.
| Item Type: | Article |
|---|---|
| Funders: | UNSPECIFIED |
| Uncontrolled Keywords: | Asymmetric bundle fiber sensor; Bundled multimode fiber; Fiber-optic displacement sensor |
| Subjects: | Q Science > QC Physics T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Engineering Faculty of Science > Department of Physics |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 28 Nov 2018 08:36 |
| Last Modified: | 28 Nov 2018 08:36 |
| URI: | http://eprints.um.edu.my/id/eprint/19770 |
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