Multiwavelength Brillouin fibre laser in two-mode fiber

Ahmad, Harith and Sakeh, S.N.A. and Muda, Z. and Zulkifli, M.Z. and Harun, Sulaiman Wadi (2017) Multiwavelength Brillouin fibre laser in two-mode fiber. Journal of Modern Optics, 64 (17). pp. 1744-1750. ISSN 0950-0340, DOI https://doi.org/10.1080/09500340.2017.1314027.

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Official URL: http://dx.doi.org/10.1080/09500340.2017.1314027

Abstract

In this paper, a multiwavelength two-mode Brillouin fibre laser generated by two-mode optical fibre (TMOF) is proposed and demonstrated experimentally. The system comprises a 500 m long TMOF. A tunable laser source amplified by a high power erbium doped fibre amplifier acts as the Brillouin pump (BP) followed by a single mode fibre Bragg grating as a reflector in the cavity with a centre wavelength of 1544 nm. The BP is observed in the superposition of LP01 and LP11 modes in the few-mode fibre. The set-up is capable of generating a maximum of 12 clearly defined Stokes lines at the pump power of 28.6 dBm, spanning from 1543.88 to 1544.92 nm.

Item Type: Article
Funders: Ministry of Higher Education, Malaysia (FP044-2014A), University of Malaya (UM.C/625/1/HIR/MOHE/SCI/29/01)
Uncontrolled Keywords: Two-mode optical fibre (TMOF); Brillouin fibre laser; Stimulated Brillouin scattering; LP01 and LP11 modes
Subjects: Q Science > Q Science (General)
Q Science > QC Physics
Divisions: Faculty of Science > Department of Physics
Depositing User: Ms. Juhaida Abd Rahim
Date Deposited: 03 Aug 2017 07:07
Last Modified: 09 Oct 2018 03:17
URI: http://eprints.um.edu.my/id/eprint/17591

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