Open Cavity Controllable Dual-Wavelength Hybrid Raman-Erbium Random Fiber Laser
Erbium; Fiber lasers; Stimulated Raman scattering; Bidirectional pumping; Dual wavelength; Erbium doped fibers; Gain medium; Laser-based; Lasing peaks; Random fibers; Single lasers; Fibers
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Institute of Electrical and Electronics Engineers Inc.
2023
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my.uniten.dspace-245432023-05-29T15:24:24Z Open Cavity Controllable Dual-Wavelength Hybrid Raman-Erbium Random Fiber Laser Zainol Abidin N.H. Yao L.K. Abu Bakar M.H. Tamchek N. Mahdi M.A. 57202624319 56903550000 57193327503 6602339543 7005348074 Erbium; Fiber lasers; Stimulated Raman scattering; Bidirectional pumping; Dual wavelength; Erbium doped fibers; Gain medium; Laser-based; Lasing peaks; Random fibers; Single lasers; Fibers This investigation demonstrates a simple open-ended controllable dual-wavelength random fiber laser based on hybrid amplification of the Raman and erbium-doped fiber (EDF). Bidirectional pumping is employed to power a 80 km Truewave REACH fiber and a section of EDF as the gain medium. Without cavity selectors and reflectors, a single or dual wavelength operation is obtained by pump power variation. Interchangeable lasing peaks are obtained at wavelengths 1557 and 1567 nm, and both with peak power discrepancies of 16.2, 18.3, and 0.1 dB, respectively. The proposed scheme presents opportunities for long distance applications utilizing single laser, dual laser, or combination of both. � 2009-2012 IEEE. Final 2023-05-29T07:24:24Z 2023-05-29T07:24:24Z 2019 Article 10.1109/JPHOT.2019.2922354 2-s2.0-85068156974 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85068156974&doi=10.1109%2fJPHOT.2019.2922354&partnerID=40&md5=a124ae6836474765155205a626ac976e https://irepository.uniten.edu.my/handle/123456789/24543 11 4 8735683 All Open Access, Gold, Green Institute of Electrical and Electronics Engineers Inc. Scopus |
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| description |
Erbium; Fiber lasers; Stimulated Raman scattering; Bidirectional pumping; Dual wavelength; Erbium doped fibers; Gain medium; Laser-based; Lasing peaks; Random fibers; Single lasers; Fibers |
| author2 |
57202624319 |
| author_facet |
57202624319 Zainol Abidin N.H. Yao L.K. Abu Bakar M.H. Tamchek N. Mahdi M.A. |
| format |
Article |
| author |
Zainol Abidin N.H. Yao L.K. Abu Bakar M.H. Tamchek N. Mahdi M.A. |
| spellingShingle |
Zainol Abidin N.H. Yao L.K. Abu Bakar M.H. Tamchek N. Mahdi M.A. Open Cavity Controllable Dual-Wavelength Hybrid Raman-Erbium Random Fiber Laser |
| author_sort |
Zainol Abidin N.H. |
| title |
Open Cavity Controllable Dual-Wavelength Hybrid Raman-Erbium Random Fiber Laser |
| title_short |
Open Cavity Controllable Dual-Wavelength Hybrid Raman-Erbium Random Fiber Laser |
| title_full |
Open Cavity Controllable Dual-Wavelength Hybrid Raman-Erbium Random Fiber Laser |
| title_fullStr |
Open Cavity Controllable Dual-Wavelength Hybrid Raman-Erbium Random Fiber Laser |
| title_full_unstemmed |
Open Cavity Controllable Dual-Wavelength Hybrid Raman-Erbium Random Fiber Laser |
| title_sort |
open cavity controllable dual-wavelength hybrid raman-erbium random fiber laser |
| publisher |
Institute of Electrical and Electronics Engineers Inc. |
| publishDate |
2023 |
| _version_ |
1806424303369977856 |
| score |
13.188404 |