新科学想法 › 文献管理 › 浏览文献

Matching Conditions in Effective-Mass Theory

anzhe0629 添加于 2011-9-8 14:56 | 1784 次阅读 | 0 个评论

作者
Harrison WA
摘要
It has been shown that the traditional matching of wavefunctions between regions of different effective mass (matching {\psi} and (1/m*)\partial{\psi}/\partialx) is not correct, but that one should match (1/\surdm*){\psi} and (1/\surdm*)\partial{\psi}/\partialx. It has not been clear how serious is the error in using the traditional formula. We apply the two sets of conditions to a simple, but rather general, example and find that the traditional matching is not even qualitatively correct.
详细资料
- 文献种类:期刊
- 备注:arXiv:1108.1224v1; 2 figures, brief MS
相关链接 URL
附件
anzhe0629 的文献笔记订阅