Eight-wavelength Er-doped fiber lasers with lasing wavelength separations approximately 1.6 nm and approximately 0.8 nm, respectively, have been achieved by using a Cascaded fiber Bragg grating (CFBG) in the fiber lasers and cooling the Er-doped fiber with liquid nitrogen. Our experiment shows that, utilizing the CFBG to select the lasing wavelengths, it is convenient to achieve fiber lasers with lasing wavelengths and lasing wavelength separations matching the ITU (International Telecommunication Union) channel allocation grid well.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Multiwavelength erbium-doped fiber ring lasers with cascaded fiber Bragg gratings


    Beteiligte:
    Li, Tangjun (Autor:in) / Wang, Muguang (Autor:in) / Fu, Yongjun (Autor:in) / Tan, Zhongwei (Autor:in) / Jian, Shuisheng (Autor:in)

    Kongress:

    Optical Fiber and Planar Waveguide Technology ; 2001 ; Beijing,China


    Erschienen in:

    Erscheinungsdatum :

    2001-10-19





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch