Tunable and switchable multi-wavelength random distributed feedback fiber laser based on SMF and a cascaded Sagnac ring filter

A tunable and switchable multi-wavelength random distributed feedback fiber laser based on cascaded Sagnac loops is proposed and experimentally demonstrated. The random distribution feedback of the laser is provided by the Rayleigh scattering generated by the single-mode fiber (SMF). The cascaded Sa...

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Veröffentlicht in:	Applied optics (2004) 2022-06, Vol.61 (16), p.4779-4783
Hauptverfasser:	Pan, Honggang, Liu, Zhanzhi, Zhang, Ailing, Guo, Taotao, Peng, Yaomei
Format:	Artikel
Sprache:	eng
Schlagworte:	Channels Feedback Fiber lasers Laser applications Lasers Rayleigh scattering Remote sensing
Online-Zugang:	Volltext
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