The effect of blocking the lateral current flow in a multiple-quantum well InGaAsP-InP ridge waveguide laser is examined theoretically both for different ridge widths and for various transverse (growth direction) optical confinement factors. It is shown that depending on the optical confinement factor or on the number of wells, the blocking of the lateral current can either increase or decrease the threshhold current of the laser.


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    Titel :

    The effects of blocking the lateral current flow in multiple-quantum-well ridge waveguide lasers


    Beteiligte:
    Letal, G.J. (Autor:in) / Elenkrig, B.B. (Autor:in) / Simmons, J.G. (Autor:in)


    Erscheinungsdatum :

    1996-01-01


    Format / Umfang :

    183816 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    The Effects of Blocking the Lateral Current Flow in Multiple- Quantum-Well, Ridge Waveguide Lasers

    IEEE; Lasers and Electro-Optics Society | British Library Conference Proceedings | 1996


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    IEEE; Lasers and Electro-Optics Society | British Library Conference Proceedings | 1998