Patterning effects at ultrahigh bitrates in quantum dot amplifiers are investigated by a novel experimental technique. Slow carrier dynamics in the excited states and wetting layer are found to limit the potential for ultrahigh-speed signal processing.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Patterning effects in quantum dot amplifiers characterized through pump probe spectroscopy using two pump pulses


    Contributors:
    Berg, T.W. (author) / van der Poel, M. (author) / Laemmlin, M. (author) / Bimberg, D. (author) / Birkedal, D. (author)


    Publication date :

    2004-01-01


    Size :

    149446 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Patterning Effects in Quantum Dot Amplifiers Characterized through Pump Probe Spectroscopy using Two Pump Pulses

    Lasers and Electro-optics Society (Institute of Electrical and Electronics Engineers) | British Library Conference Proceedings | 2004


    Finite pump beam size effects in optical-pump/THz-probe spectroscopy

    Dakovski, G.L. / Kubera, B. / Lan, S. et al. | IEEE | 2005


    Cavity-Enhanced Spectroscopy Using Pump-Probe Differencing

    de Vine, G. | British Library Conference Proceedings | 2005


    Cavity-enhanced spectroscopy using pump-probe differencing

    de Vine, G. / Close, J.D. / McClelland, D.E. et al. | IEEE | 2005


    Pump Probe Technique

    Badr, Y. / Faharof, N. / Salah, M. et al. | British Library Conference Proceedings | 2002