GaAs-Ga1-xAlxAs超晶格中施主结合能的一维通用计算公式及应用

S. Jiao, G. Jiang, Shujuan Wang, Benli Yang
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摘要

本文给出了GaAs-Ga1-xAlxAs超晶格或量子阱一维计算的一般公式。该公式可用于利用有效质量近似计算外场施主结合能。超晶格结构和不同外场的影响用哈密顿量表示为势能项V向量(r)。研究结果对开发新材料具有一定的普遍意义和应用前景。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
General one-dimensional computation formula and application to donor binding energy in GaAs-Ga1-xAlxAs superlattice
In this paper, the general formula was found for one- dimensional computation of GaAs-Ga1-xAlxAs superlattice or quantum well. The formula can be used to calculate donor binding energy in external field using the effective-mass approximation. The effect of superlattice structure and different external fields were expressed as potential energy item V vector (r) in Hamiltonian. The results were of universal significance in a certain sense and application prospects for developing new material.
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