Excitons with anisotropic effective mass
物理教育
2008-02-03 v1 材料科学
摘要
We present a simple analytic scheme for calculating the binding energy of excitons in semiconductors that takes full account of the existing anisotropy in the effective mass, as a complement to the qualitative treatment in most textbooks. Results obtained for excitons in gallium nitride form the basis for a discussion of the accuracy of this approach.
引用
@article{arxiv.physics/9709036,
title = {Excitons with anisotropic effective mass},
author = {Arno Schindlmayr},
journal= {arXiv preprint arXiv:physics/9709036},
year = {2008}
}
备注
3 pages, RevTeX