This paper analyzes theoretical performance of apodized distributed feedback fiber laser (DFB-FL) in term of output power. Three typical profiles such as gaussian, raised cosine and nonapodize, as well as a new profile based on sigmoid function have been tested. It is found that DFB-FL output power is strongly dependent on the profile's shape and grating strength parameter. The comprehensive result may provide useful information to assist the optimization of output power in DFB-FL design.


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    Titel :

    Performance Analysis of Apodized DFB Fiber Laser


    Beteiligte:
    Azmi, A. I. (Autor:in) / Peng, G. D. (Autor:in)


    Erscheinungsdatum :

    2008-12-01


    Format / Umfang :

    3242520 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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