An entropic quantum drift-diffusion model for electron transport in resonant tunneling diodes

DOI10.1016/j.jcp.2006.06.027zbMath1107.82401OpenAlexW2055607434MaRDI QIDQ870536

Florian Méhats, Samy Gallego, Pierre Degond

Publication date: 13 March 2007

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jcp.2006.06.027

zbMATH Keywords

density matrixdensity gradientresonant tunneling diodequantum Liouvillecurrent--voltage characteristicsentropic quantum drift-diffusionSchrödinger--Poisson drift-diffusion

Mathematics Subject Classification ID

PDEs in connection with quantum mechanics (35Q40) Statistical mechanics of semiconductors (82D37) Transport processes in time-dependent statistical mechanics (82C70)

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