Novel method for solution of coupled radial Schrödinger equations
✍ Scribed by S. N. Ershov; J. S. Vaagen; M. V. Zhukov
- Book ID
- 111441379
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 2011
- Tongue
- English
- Weight
- 713 KB
- Volume
- 74
- Category
- Article
- ISSN
- 1063-7788
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📜 SIMILAR VOLUMES
A new integral equation method for the numerical solution of the radial Schrödinger equation in one dimension, developed by the authors (1997, J. Comput. Phys. 134, 134), is extended to systems of coupled Schrödinger equations with both positive and negative channel energies. The method, carried out
We aim at developing methods to track minimal energy solutions of time-independent mcomponent coupled discrete nonlinear Schrödinger (DNLS) equations. We first propose a method to find energy minimizers of the 1-component DNLS equation and use it as the initial point of the m-component DNLS equation