Citation
Md Yusoff, Nelidya and Lau, Kuen Yao and Sulaiman, Abdul Hadi and Mohd Yusoff, Norita and Mahdi, Mohd Adzir
(2021)
Stable dual-wavelength laser incorporating polarization-maintaining erbium-doped fiber.
Optics & Laser Technology, 135.
pp. 1-5.
ISSN 0030-3992; ESSN: 1879-2545
Abstract
A stable dual-wavelength erbium-doped fiber laser is proposed and experimentally demonstrated. The mode competition in the gain medium was suppressed by enhancing the polarization hole burning mechanism through incorporation of polarization maintaining erbium-doped fiber and nonlinear polarization rotation. The fiber laser displayed high stability with lasing side-mode suppression ratios of 60.69 and 60.57 dB. Additionally, the negligible peak power fluctuation of 0.01 dB was achieved at 1557.17 and 1560.19 nm with both peak powers of 0.23 mW and 3-dB bandwidth of 0.028 and 0.025 nm, respectively. These findings provide insights for an enhanced seed laser source design for remote dual-wavelength fiber laser applications.
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Additional Metadata
| Item Type: | Article |
|---|---|
| Divisions: | Faculty of Engineering |
| DOI Number: | https://doi.org/10.1016/j.optlastec.2020.106707 |
| Publisher: | Elsevier |
| Keywords: | Fiber Lasers; Nonlinear optics; Dual-wavelength |
| Depositing User: | Ms. Che Wa Zakaria |
| Date Deposited: | 07 Apr 2023 03:09 |
| Last Modified: | 07 Apr 2023 03:09 |
| Altmetrics: | http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1016/j.optlastec.2020.106707 |
| URI: | http://psasir.upm.edu.my/id/eprint/95145 |
| Statistic Details: | View Download Statistic |
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