Quantum recurrence times in nanostructures Santos Fernández, Francisco de los Romera Gutiérrez, Elvira Quantum revivals Nonparabolic corrections We compute the classical and revival times of electron currents in several bulk nanostructured, semiconductor materials. We have used a nonparabolic Schrödinger equation to model the conduction band of semiconductors. We have calculated the classical and revival periods for quantum dots of Si, Ge and InAs quantum dots. The obtained results are of the order of tenths of nanoseconds to picoseconds, which are within reach of current technologies. 2023-09-14T10:51:23Z 2023-09-14T10:51:23Z 2023-09-28 journal article Physics Letters A, Volume 483, 28 September 2023, 129062 https://hdl.handle.net/10481/84429 https://doi.org/10.1016/j.physleta.2023.129062 eng http://creativecommons.org/licenses/by-nc-nd/4.0/ open access Attribution-NonCommercial-NoDerivatives 4.0 Internacional Elsevier