Summary form only given. Multiwavelength optical sources are important components in applications such as optical communications, optical remote sensing, and optical data processing. In recent years, external cavity laser diodes with biperiodic binary gratings and distributed Bragg reflector (DBR) lasers with periodically modulated gratings have been used to generate multiwavelength outputs. In this work, we report simultaneous, dual-wavelength operation of InGaAs-GaAs asymmetric cladding ridge waveguide (RW) DBR lasers with mode pair separations of 4.1 nm, 8.4 nm, and 16.9 nm. To achieve simultaneous, dual-wavelength operation, the asymmetric cladding RW DBR lasers reported here utilize two sections of separate uniform gratings instead of periodically modulated gratings. Thus, the gratings design, electron beam (EB) lithography, and fabrication processes are simplified.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Asymmetric cladding InGaAs-GaAs ridge waveguide distributed Bragg reflector lasers with simultaneous, dual-wavelength operation


    Beteiligte:
    Roh, S.D. (Autor:in) / Swint, R.B. (Autor:in) / Jones, A.M. (Autor:in) / Yeoh, T.S. (Autor:in) / Huber, A.E. (Autor:in) / Hughes, J.S. (Autor:in) / Coleman, J.J. (Autor:in)


    Erscheinungsdatum :

    1999-01-01


    Format / Umfang :

    141083 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Wavelength Tunable Asymmetric Cladding Ridge Waveguide Distributed Bragg Reflector Lasers

    IEEE / Lasers and Electro-Optics Society | British Library Conference Proceedings | 1995


    Wavelength Tunable Two-Pad Ridge Waveguide Distributed Bragg Reflector InGaAs-GaAs Quantum Well Lasers

    IEEE; Lasers and Electro-Optics Society | British Library Conference Proceedings | 1994




    InGaAs Angled-Grating Distributed Bragg Reflector Lasers Integrated with Grating Outcoupler for Collimation

    Institute of Electrical and Electronics Engineers | British Library Conference Proceedings | 2002