Multiwavelength Brillouin/Erbium-Ytterbium fiber laser

Abd Rahman, F. (2007) Multiwavelength Brillouin/Erbium-Ytterbium fiber laser. Laser Physics Letters, 4 (8). pp. 601-603. ISSN 1612-2011

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Official URL: http://iopscience.iop.org/1612-202X/4/8/009/

Abstract

A multi-wavelength Brillouin/Erbium-Ytterbium doped fiber laser which operates in the 1535 nm region is proposed and demonstrated. The system employs both linear and nonlinear gain from a 4 meter Erbium-Ytterbium doped fiber and an 8 km single mode fiber respectively to generate an optical comb with a spacing of approximately 0.084 mn. A stable output laser comb of more than 22 lines was obtained with a Brillouin pump of 2 dBm and a 1058 nm pump of 175 mW. A maximum peak power of -4.2 dBm was obtained at a wavelength of 1535.16 nm at these pump power settings while the spectral linewidth of the laser is approximately 8 Hz.

Item Type: Article
Subjects: T Technology > T Technology (General)
Q Science > QA Mathematics > QA75.5-76.95 Electronic computers. Computer science
Divisions: Faculty of Engineering (FOE)
Depositing User: Ms Suzilawati Abu Samah
Date Deposited: 29 Sep 2011 06:18
Last Modified: 21 Apr 2015 03:46
URI: http://shdl.mmu.edu.my/id/eprint/3021

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