| Numerical solutions of Schrodinger equations in R-3 | |
| Han, Houde ; Yin, Dongsheng ; Huang, Zhongyi | |
| 2010-05-06 ; 2010-05-06 | |
| 关键词 | Schrodinger equation artificial boundary exact boundary condition finite element method NONREFLECTING BOUNDARY-CONDITIONS CONSTRUCTION SCHEMES Mathematics, Applied |
| 中文摘要 | We consider the numerical solution of the time-dependent Schrodinger equation in R-3. An artificial boundary is introduced to obtain a bounded computational domain. On the given artificial boundary the exact boundary condition and a series of approximating boundary conditions are constructed, which are called artificial boundary conditions. By using the exact or approximating boundary conditions on the artificial boundary, the original problem is reduced to an equivalent or an approximate initial-boundary value problem on the bounded computational domain. The uniqueness of the approximate problem is proved. The numerical results demonstrate that the method given in this article is effective and feasible. (c) 2006 Wiley Periodicals, Inc. |
| 语种 | 英语 ; 英语 |
| 出版者 | JOHN WILEY & SONS INC ; HOBOKEN ; 111 RIVER ST, HOBOKEN, NJ 07030 USA |
| 内容类型 | 期刊论文 |
| 源URL | [http://hdl.handle.net/123456789/13887]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | Han, Houde,Yin, Dongsheng,Huang, Zhongyi. Numerical solutions of Schrodinger equations in R-3[J],2010, 2010. |
| APA | Han, Houde,Yin, Dongsheng,&Huang, Zhongyi.(2010).Numerical solutions of Schrodinger equations in R-3.. |
| MLA | Han, Houde,et al."Numerical solutions of Schrodinger equations in R-3".(2010). |
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