A novel widely-tunable sampled-grating DBR laser with an electrically segmented gain section is presented. The lasers tune over 38 nm and exhibit differential efficiencies that nearly scale with the number of gain section segments.


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    Title :

    Widely-tunable single-mode bipolar cascade SGDBR lasers


    Contributors:


    Publication date :

    2004-01-01


    Size :

    247988 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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