Zulkifli, Ahmad Zarif and Abdul Kadir, N.A. and Ismail, E.I. and Yasin, M. and Jusoh, Z. and Ahmad, Harith and Harun, Sulaiman Wadi (2017) Dual-wavelength fiber laser with a bent single-mode multimode single-mode fiber structure. Journal of Optoelectronics and Advanced Materials, 19 (3-4). pp. 127-131. ISSN 1454-4164,
Full text not available from this repository.Abstract
A stable dual-wavelength fiber ring laser operating at C-band region was successfully demonstrated based on a bent singlemode-multimode-single-mode fiber structure (SMS). A small load of 11.34 g is applied at the SMS package to provide bending at the multimode section in order to generate stable dual-wavelength lasing at room temperature. The proposed fiber laser operates at 1535.24 nm and 1540.00 nm with a wavelength spacing of 4.76 nm and a SNR of ∼45 dB. At the pump power of 201 mW, the maximum power fluctuations of ±1.34 dB and ±1.26 dB were obtained at 1535.24 nm and 1540.00 nm respectively. The feasibility of application of SMS structure for dual-wavelength generation is verified.
| Item Type: | Article |
|---|---|
| Funders: | Ministry of Higher Education Grant Scheme (FRGS/1/2015/SG02/UITM/03/3), PPP University of Malaya Grant Scheme (PG098-2014B) |
| Uncontrolled Keywords: | Dual-wavelength laser; EDFL; Single-mode multimode single-mode fiber structure |
| Subjects: | Q Science > QC Physics T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Faculty of Engineering Faculty of Science |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 01 Jun 2018 08:04 |
| Last Modified: | 09 Oct 2018 03:18 |
| URI: | http://eprints.um.edu.my/id/eprint/18801 |
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