A 0.98 /spl mu/m InGaAs/InGaAsP/GaAs strained-quantum-well laser with an exponential-shaped-flared stripe was studied. Its maximum output power with the same kink-occurrence output power was 40-60 % higher than that of ordinary straight-stripe lasers. A 150-mW lifetest showed the stable operation with an estimated lifetime of more than 200,000 hours.


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    Titel :

    High-power and highly-reliable operation of 0.98-/spl mu/m lasers with an exponential-shaped flared stripe


    Beteiligte:
    Sagawa, M. (Autor:in) / Hiramoto, K. (Autor:in) / Toyonaka, T. (Autor:in) / Kikawa, T. (Autor:in) / Uomi, K. (Autor:in)


    Erscheinungsdatum :

    01.01.1996


    Format / Umfang :

    178305 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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