Awang, N.A. and Zulkifli, M.Z. and Norizan, S.F. and Harun, Sulaiman Wadi and Ghani, Z.A. and Ahmad, Harith (2010) Highly efficient and high output power of erbium doped fiber laser in a linear cavity configuration. Laser Physics, 20 (10). pp. 1894-1898. ISSN 1054-660X, DOI https://doi.org/10.1134/S1054660X10190011.
Full text not available from this repository.Abstract
A simple Erbium Doped Fiber Laser (EDFL) in linear cavity configuration is reported. The cavity design is based on an FBG as a back reflector, and a loop back optical circulator with an output coupler as the front reflector. Different coupling ratios of the coupler are tested and 50 : 50 provides the highest coupling output power of 22.06 dBm (160.7 mW). The pump power conversion efficiency is about 95% when pumping with two pump lasers at 1460 and 1490 nm with combined pumping power of 545 mW. The laser output has a measured linewidth of 0.0179 nm.
| Item Type: | Article |
|---|---|
| Funders: | UNSPECIFIED |
| Uncontrolled Keywords: | Output Power; Pump Power; Laser Phys; Fiber Bragg Grating; Wavelength Division Multiplex |
| Subjects: | Q Science > Q Science (General) |
| Divisions: | Faculty of Engineering Faculty of Science > Department of Physics |
| Depositing User: | Mr Faizal 2 |
| Date Deposited: | 20 Jan 2015 02:57 |
| Last Modified: | 08 Apr 2019 06:17 |
| URI: | http://eprints.um.edu.my/id/eprint/12257 |
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