TY - JOUR AU - Kodalle, Tim AU - Kormath Madam Raghupathy, Ramya AU - Bertram, Tobias AU - Maticiuc, Natalia AU - Yetkin, Hasan A. AU - Gunder, René AU - Schlatmann, Rutger AU - Kühne, Thomas AU - Kaufmann, Christian A. AU - Mirhosseini, S. Hossein ID - 15727 JF - physica status solidi (RRL) – Rapid Research Letters SN - 1862-6254 TI - Properties of Co‐Evaporated RbInSe 2 Thin Films ER - TY - JOUR AB - The intensity dependence of optically-induced injection currents in unbiased GaAs semiconductor quantum wells grown in [110] direction is investigated theoretically for a number of well widths. Our microscopic analysis is based on a 14 x 14 band k . p method in combination with the multisubband semiconductor Bloch equations. An oscillatory dependence of the injection current transients as function of intensity and time is predicted and explained. It is demonstrated that optical excitations involving different subbands and Rabi flopping are responsible for this complex dynamics. AU - Pochwała, Michał AU - Duc, Huynh Thanh AU - Förstner, Jens AU - Meier, Torsten ID - 4120 IS - 3 JF - physica status solidi (RRL) - Rapid Research Letters KW - tet_topic_qw SN - 1862-6254 TI - Intensity-dependent ultrafast dynamics of injection currents in unbiased GaAs quantum wells VL - 5 ER -