Abstract
Carrier dynamics at energy level anticrossings in biased semiconductor superlattices was studied in the time domain by solving the time-dependent Schr\"odinger equation. The resonant nature of interminiband Rabi oscillations has been explicitly demonstrated to arise from the interference of intrawell and Bloch oscillations. We also report a simulation of direct Rabi oscillations across three minibands, in the high-field regime, due to interaction between three strongly coupled minibands.
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