Sparsifying preconditioner for soliton calculations

Journal Article (Journal Article)

We develop a robust and efficient method for soliton calculations for nonlinear Schrödinger equations. The method is based on the recently developed sparsifying preconditioner combined with Newton's iterative method. The performance of the method is demonstrated by numerical examples of gap solitons in the context of nonlinear optics.

Full Text

Duke Authors

Cited Authors

  • Lu, J; Ying, L

Published Date

  • June 15, 2016

Published In

Volume / Issue

  • 315 /

Start / End Page

  • 458 - 466

Electronic International Standard Serial Number (EISSN)

  • 1090-2716

International Standard Serial Number (ISSN)

  • 0021-9991

Digital Object Identifier (DOI)

  • 10.1016/

Citation Source

  • Scopus