几种数值方法在含爆炸势的隧道效应问题中的表现

2016 Young Researchers in Vacuum Micro/Nano Electronics (VMNE-YR) Pub Date : 2016-10-01 DOI:10.1109/VMNEYR.2016.7880400

A. Y. Antonov, Ya. I. Rusina

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引用次数: 0

摘要

本研究的目的是研究求解一维平稳薛定谔方程的数值方法的行为。以两种测试任务为例:方形势垒和“双曲”势垒的概率隧穿。对各种方法的精度和速度进行了评价。

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The behavior of some numerical methods in the problem of the tunnel effect with explosive potential

The aim of this research is to study behavior of numerical methods for solving one-dimensional stationary Schr¨odinger equation. Two testing tasks are taken for example: the probability tunneling of the square potential barrier and “hyperbolic” potential barrier. The precision and speed of various methods were evaluated.

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2016 Young Researchers in Vacuum Micro/Nano Electronics (VMNE-YR)

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