Enhancement of Brillouin gain efficiency in multiwavelength L-band BEFL by utilizing bi-directional Brillouin pump amplification.
Enhancement of Brillouin gain efficiency in a multiwavelength L-band Brillouin-erbium comb fiber laser is presented. In this laser architecture, bi-directional amplification of the injected Brillouin pump signal within the erbium gain medium, before entering the single-mode fiber was utilized. Owing...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English English |
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World Scientific Publishing
2010
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| Online Access: | http://psasir.upm.edu.my/id/eprint/11639/ http://psasir.upm.edu.my/id/eprint/11639/1/Enhancement%20of%20Brillouin%20gain%20efficiency%20in%20multiwavelength%20L.pdf |
| _version_ | 1848841644019810304 |
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| author | Al-Mansoori, Mohammed Hayder Mahdi, Mohd Adzir Jamaludin, Md Zaini Md. Din, Norashidah Abdullah, Fairuz |
| author_facet | Al-Mansoori, Mohammed Hayder Mahdi, Mohd Adzir Jamaludin, Md Zaini Md. Din, Norashidah Abdullah, Fairuz |
| author_sort | Al-Mansoori, Mohammed Hayder |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Enhancement of Brillouin gain efficiency in a multiwavelength L-band Brillouin-erbium comb fiber laser is presented. In this laser architecture, bi-directional amplification of the injected Brillouin pump signal within the erbium gain medium, before entering the single-mode fiber was utilized. Owing to this bi-directional pre-amplification of the Brillouin pump power, the requirement of a long single-mode fiber to increase the Brillouin gain efficiency was overcome. The shot length of a single-mode fiber was utilized to achieve a high number of output channels with high peak power. Up to 25 output channels with a constant wavelength separation of 0.089 nm were achieved at 170 mW of 1480 nm pump power and 0.54 mW of Brillouin pump power in a 0.5 km short single-mode fiber.
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| first_indexed | 2025-11-15T07:46:30Z |
| format | Article |
| id | upm-11639 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T07:46:30Z |
| publishDate | 2010 |
| publisher | World Scientific Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-116392015-10-28T08:47:42Z http://psasir.upm.edu.my/id/eprint/11639/ Enhancement of Brillouin gain efficiency in multiwavelength L-band BEFL by utilizing bi-directional Brillouin pump amplification. Al-Mansoori, Mohammed Hayder Mahdi, Mohd Adzir Jamaludin, Md Zaini Md. Din, Norashidah Abdullah, Fairuz Enhancement of Brillouin gain efficiency in a multiwavelength L-band Brillouin-erbium comb fiber laser is presented. In this laser architecture, bi-directional amplification of the injected Brillouin pump signal within the erbium gain medium, before entering the single-mode fiber was utilized. Owing to this bi-directional pre-amplification of the Brillouin pump power, the requirement of a long single-mode fiber to increase the Brillouin gain efficiency was overcome. The shot length of a single-mode fiber was utilized to achieve a high number of output channels with high peak power. Up to 25 output channels with a constant wavelength separation of 0.089 nm were achieved at 170 mW of 1480 nm pump power and 0.54 mW of Brillouin pump power in a 0.5 km short single-mode fiber. World Scientific Publishing 2010 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/11639/1/Enhancement%20of%20Brillouin%20gain%20efficiency%20in%20multiwavelength%20L.pdf Al-Mansoori, Mohammed Hayder and Mahdi, Mohd Adzir and Jamaludin, Md Zaini and Md. Din, Norashidah and Abdullah, Fairuz (2010) Enhancement of Brillouin gain efficiency in multiwavelength L-band BEFL by utilizing bi-directional Brillouin pump amplification. International Journal of Wavelets Multiresolution and Information Processing, 27 (7). pp. 1332-1336. ISSN 0219-6913 10.1364/JOSAB.27.001332 English |
| spellingShingle | Al-Mansoori, Mohammed Hayder Mahdi, Mohd Adzir Jamaludin, Md Zaini Md. Din, Norashidah Abdullah, Fairuz Enhancement of Brillouin gain efficiency in multiwavelength L-band BEFL by utilizing bi-directional Brillouin pump amplification. |
| title | Enhancement of Brillouin gain efficiency in multiwavelength L-band BEFL by utilizing bi-directional Brillouin pump amplification. |
| title_full | Enhancement of Brillouin gain efficiency in multiwavelength L-band BEFL by utilizing bi-directional Brillouin pump amplification. |
| title_fullStr | Enhancement of Brillouin gain efficiency in multiwavelength L-band BEFL by utilizing bi-directional Brillouin pump amplification. |
| title_full_unstemmed | Enhancement of Brillouin gain efficiency in multiwavelength L-band BEFL by utilizing bi-directional Brillouin pump amplification. |
| title_short | Enhancement of Brillouin gain efficiency in multiwavelength L-band BEFL by utilizing bi-directional Brillouin pump amplification. |
| title_sort | enhancement of brillouin gain efficiency in multiwavelength l-band befl by utilizing bi-directional brillouin pump amplification. |
| url | http://psasir.upm.edu.my/id/eprint/11639/ http://psasir.upm.edu.my/id/eprint/11639/ http://psasir.upm.edu.my/id/eprint/11639/1/Enhancement%20of%20Brillouin%20gain%20efficiency%20in%20multiwavelength%20L.pdf |