International Workshop on Quantum TheoryView this Special Issue
Paola Pietra, Carsten Pohl, "Weak Limits of the Quantum Hydrodynamic Model", VLSI Design, vol. 9, Article ID 046852, 8 pages, 1999. https://doi.org/10.1155/1999/46852
Weak Limits of the Quantum Hydrodynamic Model
A numerical study of the dispersive limit of the quantum hydrodynamic equations for semiconductors is presented. The solution may develop high frequency oscillations when the scaled Planck constant is small. Numerical evidence is given of the fact that in such cases the solution does not converge to the solution of the formal limit equations.
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