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oai:docta.ucm.es:20.500.14352/593662024-09-27T14:03:06Zcom_20.500.14352_14col_20.500.14352_15

Díez Alcántara, Eduardo Gomez Alcala, R. Domínguez-Adame Acosta, Francisco Sánchez, A. Berman, G.P. 2023-06-20T19:11:18Z 2023-06-20T19:11:18Z 1998-03-23 0375-9601 10.1016/S0375-9601(98)00023-1 https://hdl.handle.net/20.500.14352/59366 http://dx.doi.org/10.1016/S0375-9601(98)00023-1 http://www.sciencedirect.com http://arxiv.org/abs/cond-mat/9801064 We investigate the coherent dynamics of carriers in semiconductor superlattices driven by ac-dc electric fields. We solve numerically the time-dependent effective-mass equation for the envelope function. We find that carriers undergo Rabi oscillations when the driving frequency is close to the separation between minibands. eng open access Coherent carrier dynamics in semiconductor superlattices journal article