Summary form only given. There is a strong interest in the use of quantum cascade lasers based on intersubband transitions operating at room temperature in the mid-infrared for sensing applications. Our electrically tunable quantum cascade laser uses a design based on a three well active region. It is grown by molecular beam epitaxy using InGaAs and AlInAs alloys lattice matched on an InP substrate and consists ofa 35 periods active region embedded in an optical waveguide.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Room temperature operation of electrically tunable quantum cascade lasers


    Contributors:
    Muller, A. (author) / Beck, M. (author) / Faist, J. (author) / Oesterle, U. (author) / Ilegems, M. (author)


    Publication date :

    1999-01-01


    Size :

    288387 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Room temperature continuous wave operation of quantum cascade lasers

    Hofstetter, D. / Beck, M. / Aellen, T. et al. | IEEE | 2002


    Room Temperature Continous Wave Operation of Quantum Cascade Lasers

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


    Continuous-Wave, Room-Temperature Quantum Cascade Lasers

    Falst, J. | British Library Online Contents | 2006


    Room temperature operation of quantum cascade lasers in the InAs/AlSb system

    Baranov, A.N. / Teissier, R. / Barate, D. et al. | IEEE | 2004


    High power quantum cascade lasers: A room temperature reality

    Slivken, S. / Evans, A. / Doris, L. et al. | IEEE | 2004