Average Vector Field Splitting Method for Nonlinear Schrodinger Equation
4th International Interdisciplinary Chaos Symposium on Chaos and Complex Systems, Antalya, Turkey, 29 April - 02 May 2012, pp.245-251, (Full Text)
- Publication Type: Conference Paper / Full Text
- Doi Number: 10.1007/978-3-642-33914-1_32
- City: Antalya
- Country: Turkey
- Page Numbers: pp.245-251
- Middle East Technical University Affiliated: Yes
Abstract
The energy preserving average vector field integrator is applied to one and two dimensional Schrodinger equations with symmetric split-step method. The numerical results confirm the long-term preservation of the Hamiltonians, which is essential in simulating periodic waves.