Dynamics of optical solitons with Radhakrishnan-Kundu-Lakshmanan model via two reliable integration schemes

摘要

This work is devoted to the extraction of optical solitons with Radhakrishnan-Kundu-Lakshmanan model in the presence of Kerr law media with the aid of two versatile integration tools, namely, the modified simple equation and exp(-phi(q)) method. A plethora of traveling wave solutions including dark, singular, periodic singular, kink and anti kink soliton solutions are retrieved along with their graphical depiction. The validity conditions for these solutions are also listed.