| 连续谱本征函数及波函数的归一化 |
| |
| 引用本文： | 朱振和.连续谱本征函数及波函数的归一化[J].中央民族大学学报(自然科学版),2004,13(2):101-106. |
| |
| 作者姓名： | 朱振和 |
| |
| 作者单位： | 中央民族大学,物理与电子工程学院,北京,100081 |
| |
| 摘 要： | 说明波函数归一化的物理意义,对于本征值组成分立谱和连续谱这两种情况,归一化的物理意义是相同的.对于某些连续谱本征值的特殊的理想情况,给出本征函数和波函数归一化的公式,并计算了力学量的平均值.
|
| 关 键 词： | 力学量 波函数 本征函数 本征值 分立谱 连续谱 平均值 |
| 文章编号： | 1005-8036(2004)02-0101-06 |
| 修稿时间： | 2003年12月20 |
Normalization of Wave Functions and Eigenfunctions of a Quantity with Continuous Spectrum |
| |
| ZHU,Zhen-he.Normalization of Wave Functions and Eigenfunctions of a Quantity with Continuous Spectrum[J].Journal of The Central University for Nationalities(Natural Sciences Edition),2004,13(2):101-106. |
| |
| Authors: | ZHU Zhen-he |
| |
| Abstract: | The physical meaning of the normalization of wave function is explained. The physical meanings of normalization are the same for the two cases of eigenvalues of discrete and continuous spectrum. The formulae of normalization of wave functions and eigenfunctions are given and the mean values of mechanical quantities are calculated for some special ideal cases of eigenvalues of continuous spectrum. |
| |
| Keywords: | mechanical quantity wave function eigenfunction eigenvalue discrete spectrum continuous spectrum mean value |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
