OPTICAL SOLITON SOLUTIONS OF THE LONG-SHORT-WAVE INTERACTION SYSTEM

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Bekir A., Aksoy E., Guner O.

JOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS, vol.22, no.2, 2013 (SCI-Expanded)

• Publication Type: Article / Article
• Volume: 22 Issue: 2
• Publication Date: 2013
• Doi Number: 10.1142/s021886351350015x
• Journal Name: JOURNAL OF NONLINEAR OPTICAL PHYSICS & MATERIALS
• Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
• Eskisehir Osmangazi University Affiliated: Yes

Abstract

This paper, studies the long-short-wave interaction (LS) equation. An optical soliton solution is obtained by the exp-function method and the ansatz method. Subsequently, we formally derive the dark (topological) soliton solutions for this equation. By using the exp-function method, some additional solutions will be derived. The physical parameters in the soliton solutions of ansatz method: amplitude, inverse width, and velocity are obtained as functions of the dependent model coefficients.