Summary form only given. We report here the observation of the TE and TM intersubband infrared absorption peaks on GaAs-AlGaAs step multiquantum wells (SMQW) by unpolarized absorption data, and second harmonic generation (SHG) due to intersubband transition in GaAs-AlGaAs SMQW with a waveguiding surface-emitting structure with the propagation orientation perpendicular to the waveguide surface which shows that the nonlinear polarization field for second harmonic generation may be TE as well as TM active.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Transverse electric and transverse magnetic active intersubband transitions in GaAs/AlGaAs step quantum well


    Contributors:
    Cui, D.F. (author) / Chen, Z.H. (author) / Yuan, Z.Y. (author) / Zhou, Y.L. (author) / Lu, H.B. (author) / Yang, G.Z. (author)

    Published in:

    Proceedings of LEOS'94 ; 1 ; 182-183 vol.1


    Publication date :

    1994-01-01


    Size :

    138979 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Transverse Electric and Transverse Magnetic Active Intersubband Transitions in GaAs/AlGaAs Step Quantum Well

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


    Investigation of Intersubband Transition in GaAs/AlGaAs Quantum Well Infrared Photodetectors

    Li, D.S. / Fan, W.J. / Dang, Y.X. et al. | British Library Conference Proceedings | 2008


    Intersubband Transitions in Quantum Well Systems

    Zaluzny, M. A. / Electrochemical Society; Electronics Division / Electrochemical Society; Dielectric Science and Technology Division | British Library Conference Proceedings | 1997


    Comparison of intersubband GaAs/AlGaAs multiple quantum well infrared photodetectors on GaAs and GaAs-on-Si substrates [3379-44]

    Sengupta, D. K. / Gunapala, S. D. / George, T. et al. | British Library Conference Proceedings | 1998


    THz GaAs/AlGaAs Quantum Well Detector

    Patrashin, M. / Hosako, I. | IEEE | 2006