Optical solitons of Gerdjikov–Ivanov equation with four-wave mixing terms in birefringent fibers using trial equation scheme

Abstract

Optical solitons namely dark, bright with singular solitons have been recovered for Gerdjikov–Ivanov equation along with four-wave mixing terms in birefringent fibers in this current study. Trial equation integration procedure is employed to get not only such strategic solitons but also singular periodic solutions.