Hybrid Brillouin/Erbium fibre laser oper
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S. W. Harun; M. Tamchek; M. K. Abd-Rahman; H. Ahmad
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Article
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2002
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John Wiley and Sons
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English
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## Abstract The operation of the hybrid Brillouin/Erbium fibre laser (BEFL) in the long wavelength band (Lโband) region is experimentally demonstrated. It uses a 50โm long erbiumโdoped fibre (EDF) with 400 ppm ion concentration as a gain medium to amplify the Stokes frequency signal generated in si