光学学报, 2003, 23 (s1): 479, 网络出版: 2013-01-28
Superimposed Fiber Gratings Based Wavelength Selectable Fiber Laser
Superimposed Fiber Gratings Based Wavelength Selectable Fiber Laser
摘要
Abstract
A novel wavelength selectable fiber ring laser was proposed. Superimposed fiber Bragg gratings with uniform reflectivity were made to serve as comb-like filter. Optical tunable filter combined with the comb filter realized fast and accurately wavelength selectivity. The SMSR at each wavelength is more than 50dB.
Yan Liu, Zhong-wei Tan, Ti-gang Ning, Shui-sheng Jian. Superimposed Fiber Gratings Based Wavelength Selectable Fiber Laser[J]. 光学学报, 2003, 23(s1): 479. Yan Liu, Zhong-wei Tan, Ti-gang Ning, Shui-sheng Jian. Superimposed Fiber Gratings Based Wavelength Selectable Fiber Laser[J]. Acta Optica Sinica, 2003, 23(s1): 479.
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