Ahmad, Harith and Zulkhairi, Aiman Syahirah and Azzuhri, Saaidal Razalli (2018) Temperature sensor and fiber laser based on optical microfiber knot resonator. Optik, 154. pp. 294-302. ISSN 0030-4026, DOI https://doi.org/10.1016/j.ijleo.2017.10.032.
Full text not available from this repository.Abstract
An easy method to fabricate microfiber-knot resonator (MKR) is designed and its application as a temperature sensor and multi-wavelength fiber laser (MWFL) is demonstrated. The MKR has a temperature sensitivity of 14.5 pm/°C over a temperature range of 27–95 °C, and experimental results show good linearity between the temperature and resonant wavelength shifts. As an MWFL on the other hand, up to four lasing lines with a channel spacing of 4.29 nm are obtained. These results confirm that the MKR could be employed as a high performance comb filter to realize compact optical sensor and MWFL designs.
| Item Type: | Article |
|---|---|
| Funders: | University of Malaya under the grants RP 029B - 15 AFR , RU 001-2017 and BR 002-2016 |
| Uncontrolled Keywords: | Temperature sensor; Microfiber-knot resonator; Erbium-doped fiber laser |
| Subjects: | Q Science > QC Physics T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Deputy Vice Chancellor (Research & Innovation) Office > Photonics Research Centre |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 07 Oct 2019 00:45 |
| Last Modified: | 07 Oct 2019 00:45 |
| URI: | http://eprints.um.edu.my/id/eprint/22657 |
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