Wavepacket phase-space quantum Monte Carlo method

被引：0

作者：

Ian Welland

David K. Ferry

机构：

[1] Arizona State University,School of Electrical, Computer, and Energy Engineering

来源：

Journal of Computational Electronics | 2021年 / 20卷

关键词：

Wigner functions; Quantum trajectories; Device simulation;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We develop a novel numerical method for solving the Wigner equation which does not rely upon evaluation of the Wigner kernel and utilizes quantum trajectories. This method is a generalization of the effective potential approach widely used in semiconductor TCAD tools while also solving the full Wigner equation. The method’s accuracy is demonstrated with several standard examples.

引用

页码：267 / 273

页数：6

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