A numerical iterative method for solving Schrödinger and Poisson equations in nanoscale single, double and surrounding gate metal-oxide- semiconductor structures

Yi-Ming Li*, Shao Ming Yu

*Corresponding author for this work

研究成果: Conference article同行評審

9 引文 斯高帕斯(Scopus)

摘要

Numerical solution of the Schrödinger and Poisson equations (SPEs) plays an important role in semiconductor simulation. We in this paper present a robust iterative method to compute the self-consistent solution of the SPEs in nanoscale metal-oxide-semiconductor (MOS) structures. Based on the global convergence of the monotone iterative (MI) method in solving the quantum corrected nonlinear Poisson equation (PE), this iterative method is successfully implemented and tested on the single-, double-, and surrounding-gate (SG, DG, and AG) MOS structures. Compared with other approaches, various numerical simulations are demonstrated to show the accuracy and efficiency of the method.

原文English
頁(從 - 到)309-312
頁數4
期刊Computer Physics Communications
169
發行號1-3
DOIs
出版狀態Published - 1 七月 2005
事件Proceedings of the Europhysics Conference on Computational Physics 2004 CCP 2004 -
持續時間: 1 九月 20044 九月 2004

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