Ahmad, H. and Monajemi, H. and Samion, M. Z. and Ismail, M. F. and Thambiratnam, K. (2021) Tunable Q-switched ytterbium-doped fibre laser with Nickel Oxide saturable absorber. Indian Journal of Physics, 95 (2). pp. 361-366. ISSN 0973-1458, DOI https://doi.org/10.1007/s12648-020-01701-x.
Full text not available from this repository.Abstract
A passively Q-switched ytterbium-doped fibre laser (YDFL) using a nickel oxide-based saturable absorber is proposed and demonstrated. The Q-switched YDFL is capable of generating a stable output with a minimum pulse width of 6.9 mu s and maximum repetition rate of 57.01 kHz. The generated pulses are highly stable, with an observed signal-to-noise ratio of similar to 33 dB. The output of the laser can be tuned over a wavelength range of 18 nm from 1035 to 1053 nm. The Q-switched YDFL would find use in multiple applications ranging from medicine to manufacturing.
| Item Type: | Article |
|---|---|
| Funders: | Universiti Malaya [RU011-2019] |
| Uncontrolled Keywords: | Ytterbium-doped fibre laser; NiO saturable absorber; Q-switching |
| Subjects: | Q Science > QC Physics |
| Divisions: | Deputy Vice Chancellor (Research & Innovation) Office > Photonics Research Centre |
| Depositing User: | Ms Zaharah Ramly |
| Date Deposited: | 26 Jul 2022 03:11 |
| Last Modified: | 26 Jul 2022 03:11 |
| URI: | http://eprints.um.edu.my/id/eprint/28162 |
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