Tunable multiwavelength erbium-doped fib
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Z.Y. Liu; Y.G. Liu; J.B. Du; G.Y. Kai; X.Y. Dong
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Article
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2008
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John Wiley and Sons
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English
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We propose and demonstrate a tunable multiwavelength erbium-doped fiber laser based on a polarization-maintaining photonic crystal fiber (PM-PCF) Sagnac loop filter. Stable, room-temperature operation is obtained by employing a nonlinear optical loop mirror. At a central wavelength of 1563.000 nm, w