A device adaptive inflow boundary condition for Wigner equations of quantum transport

DOI10.1016/j.jcp.2013.11.007zbMath1349.81061OpenAlexW2110796307MaRDI QIDQ348646

Tiao Lu, Wei Cai, Haiyan Jiang

Publication date: 5 December 2016

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

Full work available at URL: https://doi.org/10.1016/j.jcp.2013.11.007

zbMATH Keywords

Wigner functionFrensley inflow boundary conditionresonant tunneling diode

Mathematics Subject Classification ID

Motion of charged particles (78A35) Quantum information, communication, networks (quantum-theoretic aspects) (81P45) Statistical mechanics of nanostructures and nanoparticles (82D80)

Related Items (4)

Classical limit for the varying-mass Schrödinger equation with random inhomogeneities ⋮ Parity-decomposition and moment analysis for stationary Wigner equation with inflow boundary conditions ⋮ Optimization modeling and simulating of the stationary Wigner inflow boundary value problem ⋮ A WENO-solver combined with adaptive momentum discretization for the Wigner transport equation and its application to resonant tunneling diodes

Cites Work

• Unnamed Item
• Accuracy of the Frensley inflow boundary condition for Wigner equations in simulating resonant tunneling diodes
• Boundary treatments in non-equilibrium Green's function (NEGF) methods for quantum transport in nano-MOSFETs
• Effect of boundary treatments on quantum transport current in the Green's function and Wigner distribution methods for a nano-scale DG-MOSFET
• Variational Multiscale Models for Charge Transport
• Preface
• Quantum Transport: Atom to Transistor
• Adaptive Conservative Cell Average Spectral Element Methods for Transient Wigner Equation in Quantum Transport

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