IMPROVED BOUNDARY-CONDITIONS FOR THE TIME-DEPENDENT SCHRODINGER-EQUATION

被引：19

作者：

MAINS, RK

HADDAD, GI

机构：

[1] Center for High-Frequency Microelectronics, Department of Electrical Engineering and Computer Science, University of Michigan, Ann Arbor

来源：

JOURNAL OF APPLIED PHYSICS | 1990年 / 67卷 / 01期

关键词：

D O I：

10.1063/1.345203

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

An improved boundary condition treatment for the time-dependent Schrödinger equation applied to resonant-tunneling diode simulation has been developed. This treatment is half-implicit, or centered in time, and allows larger time steps than the previous explicit treatment. The method does not complicate the time-dependent calculation since the resulting matrix is still tridiagonal.

引用

页码：591 / 593

页数：3

共 5 条

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