Numerical simulation of quantum electron transport in space with positive charge

Andrey L. Sanin; Vera G. Ulianova

doi:10.1117/12.454673

5 February 2002 Numerical simulation of quantum electron transport in space with positive charge

Andrey L. Sanin, Vera G. Ulianova

Proceedings Volume 4680, Second International Conference on Lasers for Measurement and Information Transfer; (2002) https://doi.org/10.1117/12.454673
Event: Second International Conference on Lasers for Measurement and Information Transfer, 2001, St. Petersburg, Russian Federation

Abstract

Dynamic properties of an electron fluid transported through the background positive charge are investigated. The one- dimensional non-stationary equations of quantum hydrodynamics are combined with the divergent Maxwell equation for the electric field. The Cauchy problem is formulated. The numerical solutions for the variables as the functions of the coordinates at the located times are analyzed. The spatial dependences of the variables are oscillating; they are compared with the solutions of the stationary equations.

Citation Download Citation

Andrey L. Sanin and Vera G. Ulianova "Numerical simulation of quantum electron transport in space with positive charge", Proc. SPIE 4680, Second International Conference on Lasers for Measurement and Information Transfer, (5 February 2002); https://doi.org/10.1117/12.454673

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