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Mostafa Eslami

Mostafa Eslami

Academic rank: Associate Professor
ORCID:
Education: PhD.
ScopusId:
Faculty: Faculty of Mathematical Sciences
Address: University of Mazandaran
Phone: 01135302425

Research

Title
Optical Soliton in Nonlocal Nonlinear Medium with Cubic-Quintic Nonlinearities and Spatio-Temporal Dispersion
Type
JournalPaper
Keywords
topics: nonlocal nonlinearity, modified Kudryashov method, sine-Gordon equation expansion method, extended sinh-Gordon equation expansion method, soliton solutions
Year
2018
Journal ACTA PHYSICA POLONICA A
DOI
Researchers Qin Zhou ، ساچین کومار ، mohammad Mirzazadeh ، Mostafa Eslami ، Hadi Rezazadeh

Abstract

In this article, we have constructed some new soliton solutions of the nonlocal nonlinear medium equation via three reliable approaches. The executed approaches are modified Kudryashov method, sinh-Gordon equation expansion method and extended sinh-Gordon equation expansion method. In this case, there are three types of competing nonlinearities that are taken into account in our model. They are nonlocal nonlinearity, cubic nonlinearity, and quintic nonlinearity. By means of the aforementioned methods, dark, bright, combined dark-bright, singular, combined singular, periodic, and other soliton solutions are obtained from the nonlocal nonlinear medium equation, and their respective existence conditions.