Optical solitons with anti-cubic nonlinearity using three integration schemes

This paper employed three integration schemes to obtain soliton solutions in optical fibers with anti-cubic nonlinearity. These are traveling waves, tanh-coth scheme and finally the modified simple equation method. These yielded bright solitons, singular solitons, dark-singular combo solitons and other waves. The existence criteria for these solitons are presented. The paper concludes with a discussion on conservation laws.

DOI : https://www.sciencedirect.com/science/article/abs/pii/S0749603617301362

Anwar Ja'afar Mohamad Jawad

See Full Bio