Wigner Monte Carlo simulation without discretization error of the tunneling rectangular barrier
y | 05 feb 2019
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Publicado en línea: 05 feb 2019
Páginas: 20 - 30
Recibido: 26 oct 2018
Aceptado: 23 ene 2019
DOI: https://doi.org/10.2478/caim-2019-0009
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© 2019 Orazio Muscato, Vincenza Di Stefano, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
The Wigner transport equation can be solved stochastically by Monte Carlo techniques based on the theory of piecewise deterministic Markov processes. A new stochastic algorithm, without time discretization error, has been implemented and studied in the case of the quantum transport through a rectangular potential barrier.