An accelerated algorithm for 2D simulations of the quantum ballistic transport in nanoscale MOSFETs

DOI10.1016/j.jcp.2006.11.028zbMath1123.81042OpenAlexW2045691323MaRDI QIDQ996489

M. Mouis, Naoufel Ben Abdallah, Claudia Negulescu

Publication date: 14 September 2007

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

Full work available at URL: https://doi.org/10.1016/j.jcp.2006.11.028

zbMATH Keywords

WKB approximationnanostructuresopen boundary conditionsquantum tunnelingSchrödinger-Poisson equationsubband modelconfinement effects

Mathematics Subject Classification ID

Quantization in field theory; cohomological methods (81T70) Software, source code, etc. for problems pertaining to quantum theory (81-04) Transport processes in time-dependent statistical mechanics (82C70) Semiclassical techniques, including WKB and Maslov methods applied to problems in quantum theory (81Q20)

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Cites Work

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• Multiphase semiclassical approximation of an electron in a one-dimensional crystalline lattice. III: From ab initio models to WKB for Schrödinger-Poisson
• On a multidimensional Schrödinger–Poisson scattering model for semiconductors
• A Stationary Schrödinger-Poisson System Arising from the Modelling of Electronic Devices
• Plane-wave basis finite elements and boundary elements for three-dimensional wave scattering

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