Eur. Phys. J. Plus (2015) 130: 61
https://doi.org/10.1140/epjp/i2015-15061-1

Regular Article

Optical solitons with Biswas-Milovic equation for Kerr law nonlinearity

Department of Applied Mathematics, Faculty of Mathematics Science, University of Tabriz, Tabriz, Iran

^* e-mail: j_manafianheris@tabrizu.ac.ir

Received: 12 January 2015
Revised: 1 February 2015
Accepted: 9 February 2015
Published online: 3 April 2015

Abstract

This paper presents the one-soliton solution to the Biswas-Milovic equation with Kerr law nonlinearity. This paper studies the perturbed Biswas-Milovic equation by the aid of the Exp-function method. By means of the Exp-function method, we report further exact travelling wave solutions, in a concise form, to the Biswas-Milovic equation which admits physical significance in applications. Not only solitary and periodic waves but also hyperbolic solutions are observed.