Optical solitons in birefringent fibers with quadratic–cubic nonlinearity by extended G′/G-expansion scheme
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© 2018 Elsevier GmbH The extended G′/G-expansion scheme retrieves bright, dark and singular optical soliton pairs for birefringent fibers that maintains quadratic–cubic nonlinearity. In addition, complexiton solutions are also presented which emerges from the scheme. The existence criteria for these solutions are enumerated.
author list (cited authors)
Biswas, A., Ekici, M., Sonmezoglu, A., & Belic, M.