Discretely tunable fiber ring laser usin
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Wei Chen; Ning Hua Zhu; Jiang Wei Man; Shang Xiong; Liang Xie
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Article
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2009
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John Wiley and Sons
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English
⚖ 455 KB
## Abstract A discretely tunable Er‐doped fiber‐ring laser using a fiber Mach‐Zehnder interferometer (MZI) and a tunable fiber Bragg grating (FBG) is proposed. In this scheme, the combination of MZI and FBG acts as a discrete wavelength selector. Analysis of its transmission function shows that dis