文献类型：期刊文献

英文题名：Energy for two-electron quantum dots: The quantization rule approach

作者：Gu, Xiao-Yan

机构：[1]E China Univ Sci Technol, Dept Phys, Shanghai 200237, Peoples R China

年份：2006

卷号：36

期号：12

起止页码：1884

外文期刊名：FOUNDATIONS OF PHYSICS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000242361200007)】；

语种：英文

外文关键词：quantization rules; quantum dot; WKB

摘要：The energy spectra for two electrons in a parabolic quantum dot are calculated by the quantization rule approach. The numerical results are in excellent agreement with the results by the method of integrating directly the Schrodinger equation, and better than those by the WKB method and the WKB-DP method.