Average Vector Field Splitting Method for Nonlinear Schrodinger Equation

Akkoyunlu C., KARASÖZEN B.

4th International Interdisciplinary Chaos Symposium on Chaos and Complex Systems, Antalya, Turkey, 29 April - 02 May 2012, pp.245-251 identifier

  • 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


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.