A novel double-Brillouin-frequency spaced multi-wavelength Brillouin erbium-doped fiber laser based on non-linear amplified fiber loop mirror |
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Authors: | Xuefang Zhou Yaqing Liu Shan Yuan |
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Affiliation: | 1. College of Communication Engineering, Hangzhou Dianzi University, Hangzhou 310018, China;2. Hangzhou Dianzi University Information Engineering School, Hangzhou, Zhejiang 310018, China |
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Abstract: | In the paper, a ring double-Brillouin-frequency spaced multi-wavelength Brillouin erbium-doped fiber laser based on non-linear amplified fiber loop mirror filter is demonstrated, in which the non-linear amplified fiber loop mirror (AFLMF) is used as a filter. At the 980 nm pump power of 10.29 dBm, the tunable laser source center wavelength of 1563 nm and power of −3 dBm, up to 12 even output channels with 0.16 nm spacing are achieved. At the same time, we study the influence of 980 nm pump power, the polarization controller and the tunable laser source center wavelength on the number of Stokes light wave. |
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Keywords: | Non-linear amplified fiber loop mirror Erbium-doped optical fiber laser Multi-wavelength Double-Brillouin-frequency space |
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