Rosol, Ahmad Haziq Aiman and Rahman, Husna Abdul and Ismail, Ezzatul Irradah and Jusoh, Zulzilawati and Latiff, Anas Abdul and Harun, Sulaiman Wadi (2017) Mode-locked fiber laser with a manganese-doped cadmium selenide saturable absorber. Chinese Optics Letters, 15 (7). 071405. ISSN 1671-7694, DOI https://doi.org/10.3788/COL201715.071405.
Full text not available from this repository.Abstract
We demonstrate the generation of mode-locked pulses in an erbium-doped fiber laser (EDFL) by using a new manganese-doped cadmium selenide quantum-dots-based saturable absorber. The laser produces a soliton pulse train operating at 1561.1 nm with a repetition rate of 1 MHz, as the pump power is varied from 113 to 250 mW. At the maximum pump power, we obtain the pulse duration of 459 ns with a signal-to-noise ratio of 50 dB.
| Item Type: | Article |
|---|---|
| Funders: | Ministry of Higher Education Malaysia Grant Scheme (FRGS/1/ 2015/SG02/UITM/03/3) |
| Uncontrolled Keywords: | Cadmium; Fiber lasers; Locks (fasteners); Manganese; Optical pumping; Optical waveguides; Pulse repetition rate; Pumping (laser); Q switched lasers; Quantum dot lasers; Saturable absorbers; Semiconductor quantum dots; Signal to noise ratio |
| 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: | 23 Nov 2018 08:02 |
| Last Modified: | 23 Nov 2018 08:02 |
| URI: | http://eprints.um.edu.my/id/eprint/19726 |
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