Tunable range enhancement of Brillouin-erbium fiber laser utilizing Brillouin pump pre-amplification technique
We demonstrate an enhanced multiwavelength L-band Brillouinerbium fiber laser (BEFL), in which the Brillouin pump is pre-amplified before entering the single-mode fiber. The Brillouin pump pre-amplification provided by the Erbium-doped fiber has created higher intensity of Brillouin Stokes line gene...
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| Format: | Article |
| Language: | English |
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Optical Society of America
2008
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| Online Access: | http://psasir.upm.edu.my/id/eprint/17492/ http://psasir.upm.edu.my/id/eprint/17492/1/Tunable%20range%20enhancement%20of%20Brillouin.pdf |
| _version_ | 1848843256564023296 |
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| author | Mahdi, Mohd Adzir Al-Mansoori, Mohammed Hayder |
| author_facet | Mahdi, Mohd Adzir Al-Mansoori, Mohammed Hayder |
| author_sort | Mahdi, Mohd Adzir |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | We demonstrate an enhanced multiwavelength L-band Brillouinerbium fiber laser (BEFL), in which the Brillouin pump is pre-amplified before entering the single-mode fiber. The Brillouin pump pre-amplification provided by the Erbium-doped fiber has created higher intensity of Brillouin Stokes line generated in the single-mode fiber that leads to the homogenous gain saturation. Thus the built-up of self-lasing cavity modes is suppressed in a wider wavelength range. In contrary to the conventional linear-cavity BEFL, the number of output channels is enhanced within the same tuning range. |
| first_indexed | 2025-11-15T08:12:08Z |
| format | Article |
| id | upm-17492 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T08:12:08Z |
| publishDate | 2008 |
| publisher | Optical Society of America |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-174922015-10-26T01:14:17Z http://psasir.upm.edu.my/id/eprint/17492/ Tunable range enhancement of Brillouin-erbium fiber laser utilizing Brillouin pump pre-amplification technique Mahdi, Mohd Adzir Al-Mansoori, Mohammed Hayder We demonstrate an enhanced multiwavelength L-band Brillouinerbium fiber laser (BEFL), in which the Brillouin pump is pre-amplified before entering the single-mode fiber. The Brillouin pump pre-amplification provided by the Erbium-doped fiber has created higher intensity of Brillouin Stokes line generated in the single-mode fiber that leads to the homogenous gain saturation. Thus the built-up of self-lasing cavity modes is suppressed in a wider wavelength range. In contrary to the conventional linear-cavity BEFL, the number of output channels is enhanced within the same tuning range. Optical Society of America 2008 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/17492/1/Tunable%20range%20enhancement%20of%20Brillouin.pdf Mahdi, Mohd Adzir and Al-Mansoori, Mohammed Hayder (2008) Tunable range enhancement of Brillouin-erbium fiber laser utilizing Brillouin pump pre-amplification technique. Optics Express, 16 (11). pp. 7649-7654. ISSN 1094-4087 https://www.osapublishing.org/oe/abstract.cfm?uri=oe-16-11-7649 10.1364/OE.16.007649 |
| spellingShingle | Mahdi, Mohd Adzir Al-Mansoori, Mohammed Hayder Tunable range enhancement of Brillouin-erbium fiber laser utilizing Brillouin pump pre-amplification technique |
| title | Tunable range enhancement of Brillouin-erbium fiber laser utilizing Brillouin pump pre-amplification technique |
| title_full | Tunable range enhancement of Brillouin-erbium fiber laser utilizing Brillouin pump pre-amplification technique |
| title_fullStr | Tunable range enhancement of Brillouin-erbium fiber laser utilizing Brillouin pump pre-amplification technique |
| title_full_unstemmed | Tunable range enhancement of Brillouin-erbium fiber laser utilizing Brillouin pump pre-amplification technique |
| title_short | Tunable range enhancement of Brillouin-erbium fiber laser utilizing Brillouin pump pre-amplification technique |
| title_sort | tunable range enhancement of brillouin-erbium fiber laser utilizing brillouin pump pre-amplification technique |
| url | http://psasir.upm.edu.my/id/eprint/17492/ http://psasir.upm.edu.my/id/eprint/17492/ http://psasir.upm.edu.my/id/eprint/17492/ http://psasir.upm.edu.my/id/eprint/17492/1/Tunable%20range%20enhancement%20of%20Brillouin.pdf |