Optical solitons in birefringent fibers with Kundu-Eckhaus equation
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© 2018 Elsevier GmbH This paper employs two strategic integration algorithms to extract soliton solutions to Kundu-Eckhaus equation in the context of birefringent fibers. The two schemes are G′/G2-expansion approach and sine-cosine method. Bright, singular and dark-singular combo solitons are retrieved. With reversed constraint conditions, singular-periodic solutions also emerge, although they are not applicable to the photonics field.
author list (cited authors)
Biswas, A., Arshed, S., Ekici, M., Zhou, Q., Moshokoa, S. P., Alfiras, M., & Belic, M.