Oscillatory excitation energy dependence of injection currents in GaAs/AlGaAs quantum wells Thanh Duc, Huynh Förstner, Jens Meier, Torsten Priyadarshi, Shekhar Racu, Ana Maria Pierz, Klaus Siegner, Uwe Bieler, Mark tet_topic_qw ddc:530 The injection of photocurrents by femtosecond laser pulses in (110)-orientedGaAs/AlGaAs quantum wells is investigated theoretically and experimentally. The roomtemperature measurements show an oscillatory dependence of the injection current amplitude and direction on the excitation photon energy. Microscopic calculations using the semiconductor Bloch equations that are set up on the basis of k.p band structure calculations provide a detailed understanding of the experimental findings. Wiley 2011 info:eu-repo/semantics/article doc-type:article text http://purl.org/coar/resource_type/c_6501 https://ris.uni-paderborn.de/record/4049 Thanh Duc H, Förstner J, Meier T, et al. Oscillatory excitation energy dependence of injection currents in GaAs/AlGaAs quantum wells. <i>physica status solidi (c)</i>. 2011;8(4):1137-1140. doi:<a href="https://doi.org/10.1002/pssc.201000831">10.1002/pssc.201000831</a> eng info:eu-repo/semantics/altIdentifier/doi/10.1002/pssc.201000831 info:eu-repo/semantics/altIdentifier/issn/1862-6351 info:eu-repo/semantics/closedAccess