| 束缚定态径向Schrödinger方程的节点解法 |
| |
| 引用本文： | 陈之江,丁亦兵,孔凡梅.束缚定态径向Schrödinger方程的节点解法[J].计算物理,1987,4(1):113-120. |
| |
| 作者姓名： | 陈之江 丁亦兵 孔凡梅 |
| |
| 作者单位： | 1. 南开大学;2. 科大研究生院;3. 南开大学 |
| |
| 基金项目： | 本工作得到中国科学院科学基金资助 |
| |
| 摘 要： | 本文介绍了束缚定态径向Schrödinger方程的节点解法1,2]。详细分析了其理论的依据,给出了实施步骤和注意事项。文末还附了二个计算实例。和其它方法相比,本解法占用内存少,运算速度快而且计算精度高。可在内存256K,字长16位的PC机上实现。
|
| 收稿时间： | 1986-07-19 |
NUMERICAL SOLUTION OF THE SHRODINGER EQUATION FOR STATIONARY BOND STATES USING NODEL THEOREM |
| |
| Chen Zhi-jiang,Din-Yi-bin,Kong Fan-mei.NUMERICAL SOLUTION OF THE SHRODINGER EQUATION FOR STATIONARY BOND STATES USING NODEL THEOREM[J].Chinese Journal of Computational Physics,1987,4(1):113-120. |
| |
| Authors: | Chen Zhi-jiang Din-Yi-bin Kong Fan-mei |
| |
| Institution: | 1. Nankai University;2. Graduate shool, Academia Sinica;3. Nankai University |
| |
| Abstract: | An iterative procedure for getting the numerical solution of Schrod-inger equation on stationary bond states is introduced. The theoretical foundation, the practical steps and the details of the method are presented. An example calculated is added at end. Comparing with other methods, this one requires less storage, less running time but posesses higher, accuracy. It can be run on personal computer or microcomputer with 256K internal memory and 16 bit word lenght such as IBM/PC, MC68000/83/20, PDP11/23 etc. |
| |
| Keywords: | |
|
| 点击此处可从《计算物理》浏览原始摘要信息 |
| 点击此处可从《计算物理》下载免费的PDF全文 |
|
