Injection-switchable erbium-doped fiber laser with two output ports |
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作者姓名: | 陈达如 秦山 |
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作者单位: | Centre for Optical and Electromagnetic Research Joint Research Centre of Optical Communications,Zhejiang University,Hangzhou 310058,Centre for Optical and Electromagnetic Research,Joint Research Centre of Optical Communications,Zhejiang University,Hangzhou 310058 |
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基金项目: | This work was partially supported by the Science and Technology Department of Zhejiang Province (No. R104154 and 2004C31095),the Science and Technology Bureau of Hangzhou Municipal Government (No. 20051321B14). |
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摘 要: | An injection-switchable erbium-doped fiber laser (EDFL) with two output ports based on a ring structure is proposed. Wavelength switching together with the switching of the dominating output port of the fiber laser is achieved by controlling the power of a tunable injection laser. The characteristics of the wavelength switching for different levels of the pump laser power and different wavelengths of the injection laser are studied experimentally.
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