Optical solitons of Biswas-Arshed equation in birefringent fibers using extended direct algebraic method

In this paper, we applied the extended direct algebraic method (EDAM) to examine the dark, singular, combined dark-bright, combined bright-singular and periodic singular solitons as well as hyperbolic and trigonometric functions solutions of Biswas-Arshed equation (BAE) in birefringent fibers. The outcomes reveal that our technique is very dynamic and straightforward. The determined solutions of this model are new in the literature.

Automated summary

By utilizing the extended direct algebraic method, this paper investigated the dark, singular, combined dark-bright, combined bright-singular, and periodic singular solitons, as well as hyperbolic and trigonometric function solutions of the Biswas-Arshed equation in birefringent fibers. The results demonstrate the effectiveness and simplicity of our technique, providing new solutions to this model in the literature.