Exact solitons in a medium with competing weakly nonlocal nonlinearity and parabolic law nonlinearity

Author:

Younis Muhammad1,Sardar Ali2,Rizvi Syed Tahir Raza2,Zhou Qin3

Affiliation:

1. Centre for Undergraduate Studies, University of the Punjab, Lahore 54590, Pakistan

2. Department of Mathematics, COMSATS Institute of Information Technology, Lahore 54000, Pakistan

3. School of Electronics and Information Engineering, Wuhan Donghu University, Wuhan 430212, P. R. China

Abstract

This work studies the optical solitons in the physical model that describes the propagation of optical solitons in a medium with competing weakly nonlocal nonlinearity and parabolic law nonlinearity via the [Formula: see text]-expansion scheme, exact dark and singular one-soliton solutions, along with the constraint conditions, are reported.

Publisher

World Scientific Pub Co Pte Lt

Subject

Physics and Astronomy (miscellaneous),Atomic and Molecular Physics, and Optics,Electronic, Optical and Magnetic Materials

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