All-fiber dual-wavelength fiber laser operating at 1950 nm region based on multimode interference effect

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All-fiber dual-wavelength fiber laser operating at 1950 nm region based on multimode interference effect

机译：基于多模干涉效应在1950 nm区域工作的全光纤双波长光纤激光器

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Anall-fiberdual-wavelengthfiberlaseroperatingatroomtemperaturein1950nmregionisreported.ItusesacommercialThulium-dopedfiber(TDF)andhomemadedouble-cladThulium-Ytterbiumco-dopedfiber(TYDF)asgainmediainconjunctionwithamultimodeinterferometer(MMI)filterinaringconfiguration.TheMMIfilterconsistsofa13.5cmlongMMFaxiallysplicedatbothitsendstoidenticalsinglemodefiberstorealizetwotransmissionpeaksat1939.68and1959.60nmwiththemaximumextinctionratiobasedonmodalinterference.BypumpingtheTDFandTYDFwithafixed800nmand905nmpumpsat143mWand1.5W,respectively,dual-wavelengthoutputlinesareobtainedatthesetwowavelengthswithasignaltonoiseratioofmorethan27dB,respectively.Thedual-wavelengthoperationwasstableformorethantwohoursandcouldbetunablesincethelaserwavelengthisonlydeterminedbythefunctionoftheMMIfilter.

机译：Anall-fiberdual-wavelengthfiberlaseroperatingatroomtemperaturein1950nmregionisreported.ItusesacommercialThulium-dopedfiber（TDF）andhomemadedouble-cladThulium-Ytterbiumco-dopedfiber（TYDF）asgainmediainconjunctionwithamultimodeinterferometer（MMI）filterinaringconfiguration.TheMMIfilterconsistsofa13.5cmlongMMFaxiallysplicedatbothitsendstoidenticalsinglemodefiberstorealizetwotransmissionpeaksat1939.68and1959.60nmwiththemaximumextinctionratiobasedonmodalinterference.BypumpingtheTDFandTYDFwithafixed800nmand905nmpumpsat143mWand1.5W分别双wavelengthoutputlinesareobtainedatthesetwowavelengthswithasignaltonoiseratioofmorethan27dB，respectively.Thedual-由于MMI过滤器的功能确定了激光波长，因此波长操作的稳定形式可能超过两个小时。

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《Optoelectronics and Advanced Materials-Rapid Communications 》 |2014年第2014期| 共页
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1. PASSIVELY Q-SWITCHED ALL-FIBER Yb-DOPED LASERS BASED ON NONLINEAR MULTIMODE INTERFERENCE [J] . Zhao Fengyan, Wang Hushan, Zhang Ting, Journal of Russian laser research . 2019 ,第1期

机译：基于非线性多模干涉的无源Q开关全光纤掺Yb激光器
2. PASSIVELY Q-SWITCHED ALL-FIBER Yb-DOPED LASERS BASED ON NONLINEAR MULTIMODE INTERFERENCE [J] . Zhao Fengyan, Wang Hushan, Zhang Ting, Journal of Russian laser research . 2019 ,第1期

机译：基于非线性多模干扰的被动Q开关的全光纤YB掺杂激光器
3. Passively Q-switched dual-wavelength thulium-doped fiber laser based on a multimode interference filter and a semiconductor saturable absorber [J] . Wang M., Huang Y. J., Ruan S. C. Laser Physics: An International Journal devoted to Theoretical and Experimental Laser Research and Application . 2018 ,第4期

机译：基于多模干涉滤波器和半导体可饱和吸收器的被动Q切换双波长掺杂光纤激光器
4. A CW, all-fiber 2100 nm Ho doped fiber laser pumped at 1950 nm [C] . Jiachen Wang, Sang Bae Lee, Kwanil Lee OptoElectronics and Communications Conference;International Conference on Photonics in Switching . 2016

机译：在1950 nm泵浦的CW全光纤2100 nm Ho掺杂光纤激光器
5. Multimode interference in optical fibers and its applications of fiber lasers and amplifiers. [D] . Zhu, Xiushan. 2008

机译：光纤中的多模干扰及其在光纤激光器和放大器中的应用。
6. All-Fiber Laser Curvature Sensor Using an In-Fiber Modal Interferometer Based on a Double Clad Fiber and a Multimode Fiber Structure [O] . Ricardo I. Álvarez-Tamayo, Manuel Durán-Sánchez, Patricia Prieto-Cortés, 2017

机译：基于双包层光纤和多模光纤结构的光纤内模态干涉仪的全光纤激光曲率传感器
7. All-Fiber Laser Curvature Sensor Using an In-Fiber Modal Interferometer Based on a Double Clad Fiber and a Multimode Fiber Structure [O] . Ricardo I. Álvarez-Tamayo, Manuel Durán-Sánchez, Patricia Prieto-Cortés, 2017

机译：基于双包层光纤和多模光纤结构的纤维内模态干涉仪全光纤激光曲率传感器

All-fiber dual-wavelength fiber laser operating at 1950 nm region based on multimode interference effect

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