Please use this identifier to cite or link to this item: http://dspace.uniten.edu.my/jspui/handle/123456789/6561
Title: L-band multi-wavelength brillouin-raman fiber laser with 20-GHz channel spacing
Authors: Abass, A.K. 
Al-Mansoori, M.H. 
Jamaludin, M.Z. 
Abdullah, F. 
Al-Mashhadani, T.F. 
Ali, M.H. 
Issue Date: 2014
Abstract: A tunable multi-wavelength L-band Brillouin-Raman fiber laser with a 20-GHz channel spacing utilizing bidirectional ring cavity is proposed and experimentally investigated. The laser employs a co-pumped dispersion compensating fiber as a gain medium for both Brillouin and Raman gains. With a Raman pump of 425 mW, the laser system can generate up to 12 double-spaced Brillouin Stokes signals. This simple laser configuration provides stable Brillouin Stokes signals in the absence of self-lasing cavity modes with a tuning range exceeding 35 nm without using any filtering mechanism. The Stokes signals have more than 20 dB of optical signal-to-noise ratio. Copyright © Taylor & Francis Group, LLC.
URI: http://dspace.uniten.edu.my/jspui/handle/123456789/6561
Appears in Collections:COE Scholarly Publication

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