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Optical solitons and modulation instability analysis of an integrable model of (2+1)-Dimensional Heisenberg ferromagnetic spin chain equation

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dc.contributor.author İnç, Mustafa
dc.contributor.author Aliyu, Aliyu Isa
dc.contributor.author Yusuf, Abdullahi
dc.contributor.author Baleanu, Dumitru
dc.date.accessioned 2022-12-02T08:02:30Z
dc.date.available 2022-12-02T08:02:30Z
dc.date.issued 2017-12
dc.identifier.citation İnç, Mustafa...et al. (2017). "Optical solitons and modulation instability analysis of an integrable model of (2+1)-Dimensional Heisenberg ferromagnetic spin chain equation", SUPERLATTICES AND MICROSTRUCTURES, Vol. 112, pp. 628-638. tr_TR
dc.identifier.issn 0749-6036
dc.identifier.uri http://hdl.handle.net/20.500.12416/5896
dc.description.abstract This paper addresses the nonlinear Schrbdinger type equation (NLSE) in (2+1)-dimensions which describes the nonlinear spin dynamics of Heisenberg ferromagnetic spin chains (HFSC) with anisotropic and bilinear interactions in the semiclassical limit. Two integration schemes are employed to study the equation. These are the complex envelope function ansatz and the generalized tanh methods. Dark, dark-bright or combined optical and singular soliton solutions of the equation are derived. Furthermore, the modulational instability (MI) is studied based on the standard linear-stability analysis and the MI gain is got. Numerical simulation of the obtained results are analyzed with interesting figures showing the physical meaning of the solutions. (C) 2017 Elsevier Ltd. All rights reserved. tr_TR
dc.language.iso eng tr_TR
dc.relation.isversionof 10.1016/j.spmi.2017.10.018 tr_TR
dc.rights info:eu-repo/semantics/closedAccess tr_TR
dc.subject Complex Envelope Function Ansatz tr_TR
dc.subject Hfscgeneralized Tanh Method tr_TR
dc.subject Modulation Instability tr_TR
dc.title Optical solitons and modulation instability analysis of an integrable model of (2+1)-Dimensional Heisenberg ferromagnetic spin chain equation tr_TR
dc.type article tr_TR
dc.relation.journal SUPERLATTICES AND MICROSTRUCTURES tr_TR
dc.contributor.authorID 56389 tr_TR
dc.identifier.volume 112 tr_TR
dc.identifier.startpage 628 tr_TR
dc.identifier.endpage 638 tr_TR
dc.contributor.department Çankaya Üniversitesi, Fen - Edebiyat Fakültesi, Matematik Bölümü tr_TR


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