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Contribution of Rayleigh scattering on Brillouin comb line generation in Raman fiber laser


Citation

Abdul Kadir @ Jaafar, Muhammad Zamzuri and Al-Mansoori, Mohammed Hayder and Md. Samsuri, Norhakimah and Mahdi, Mohd Adzir (2010) Contribution of Rayleigh scattering on Brillouin comb line generation in Raman fiber laser. Applied Optics, 49 (18). pp. 3506-3510. ISSN 1559-128X; ESSN: 2155-3165

Abstract

We demonstrate the generation of multiple Brillouin Stokes lines generation assisted by Rayleigh scattering in Raman fiber laser. The linear cavity is utilized to take advantage of the Rayleigh scattering effect, and it also produces two strong spectral peaks at 1555 and 1565 nm. Under a strong pumping condition, the Rayleigh backscatters contribute to the oscillation efficiency, which increases the Brillouin Stokes lines intensity between these two wavelength ranges. The multiple Stokes lines get stronger by suppressing the buildup of free-running longitudinal modes in the laser structure.


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Additional Metadata

Item Type: Article
Divisions: Faculty of Engineering
DOI Number: https://doi.org/10.1364/AO.49.003506
Publisher: Optical Society of America
Keywords: Rayleigh scattering; Brillouin comb line generation; Raman fiber laser
Depositing User: Nabilah Mustapa
Date Deposited: 14 Aug 2018 08:33
Last Modified: 14 Aug 2018 08:33
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1364/AO.49.003506
URI: http://psasir.upm.edu.my/id/eprint/13782
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