Open Cavity Controllable Dual-Wavelength Hybrid Raman-Erbium Random Fiber Laser
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...
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my.uniten.dspace-129292020-07-07T03:47:02Z 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. 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. 2020-02-03T03:27:53Z 2020-02-03T03:27:53Z 2019 Article 10.35940/ijeat.F1300.0886S219 en |
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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. |
| 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_facet |
Zainol Abidin, N.H. Yao, L.K. Abu Bakar, M.H. Tamchek, N. Mahdi, M.A. |
| 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 |
| publishDate |
2020 |
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1672614192358621184 |
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13.214268 |