Multi-wavelength erbium-doped fiber laser assisted by four-wave mixing effect
Multi-wavelength erbium-doped fiber laser (EDFL) is demonstrated using a piece of a bismuth-based erbium-doped fiber (Bi-EDF) in a simple ring resonator. The proposed EDFL is able to generate up to 17 lines with a constant channel spacing of 0.41 nm at 1615.5 nm region using only a piece of 215 cm l...
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| 格式: | 文件 |
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IOP Publishing
2009
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