Optical solitons in dual-core fibers with G '/G-expansion scheme Academic Article uri icon


  • This paper obtains dark and singular 1-soliton solutions in dual-core fibers by the aid of G'/G-expansion scheme. The constraint conditions, for the existence of the soliton solutions, are listed. Additionally, a couple of other solutions known as singular periodic solutions, fall out as a by-product of this scheme. This scheme however fails to retrieve bright soliton solutions.

author list (cited authors)

  • Younis, M., Rizvi, S., Zhou, Q., Biswas, A., & Belic, M.

publication date

  • January 2015