Browsing by Author "Doka, Serge Yamigno"
Now showing items 1-13 of 13
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Attitude of the modulation instability gain in oppositely directed coupler with the effects of the intrapulse raman scattering and saturable function
Houwe, Alphonse; Abbagari, Souleymanou; Saliou, Youssoufa; İnç, Mustafa; Doka, Serge Yamigno; Bouetou, Thomas B.; Bayram, Mustafa (Elsevier, 12.2021)To establish the effects of the Higher-Order Dispersion (HOD) and Raman Scattering (RS) on ModulationInstability (MI) in the presence of the Saturable Function (SF), it is used the Coupled Nonlinear SchrödingerEquation ... -
Chirped solitary waves of the perturbed chen–lee–liu equation and modulation instability in optical monomode fibres
Houwe, Alphonse; Abbagari, Souleymanou; Almohsen, Bandar; Betchewe, Gambo; İnç, Mustafa; Doka, Serge Yamigno (Springer, 05.2021)In this paper, we show out the chirped and the corresponding chirp with their stability to the perturbed Chen–Lee–Liu equation with self-phase modulation and nonlinear dispersions. By employing the traveling-wave technique, ... -
Effects of ellipticity angle on soliton solutions and modulation instability spectra in two-core birefringent optical fibers
Dépélair, Bienvenue; Douvagaï; Houwe, Alphonse; Betchewe, Gambo; İnç, Mustafa; Doka, Serge Yamigno (Optical and Quantum Electronics, 06.2021)In this paper, we investigate a coupled nonlinear Schrodinger equation which describes the propagation the propagation of optical signal in a two core optical fiber. A rich variety of various types of solitary wave solutions ... -
Envelope solitons of the nonlinear discrete vertical dust grain oscillation in dusty plasma crystals
Houwe, Alphonse; Abbagari, Souleymanou; İnç, Mustafa; Betchewe, Gambo; Doka, Serge Yamigno; Crepin, Kofane Timoleon (Elsevier, 02.2022)The paper concerns envelope soliton propagating through the nonlinear transverse dust grain displacement in dusty plasma crystals. The work found its motivation from the recent paper of the authors [7]. To reach the goal ... -
Generalized Darboux transformation and higher-order rogue wave solutions to the Manakov system
Mukam, Serge P.; Abbagari, Souleymanou; Houwe, Alphonse; Kuetche, Victor K.; İnç, Mustafa; Doka, Serge Yamigno; Thomas, Bouetou B.; Akınlar, Mehmet Ali (World Scientific, 10.10.2021)In this paper, we propose a recursive Darboux transformation in a generalized form of a focusing vector Nonlinear Schrödinger Equation (NLSE) known as the Manakov System. We apply this generalized recursive Darboux ... -
Influence of fractional time order on w-shaped and modulation instability gain in fractional nonlinear schrödinger equation
Houwe, Alphonse; Abbagari, Souleymanou; Nisar, Kottakkaran Sooppy; İnç, Mustafa; Doka, Serge Yamigno (Elsevier, 09.2021)In this paper, we study the influence of fractional time derivative on W-shaped profile and Modulation Instability gain in fractional Nonlinear Schrodinger Equation (NLSE) which could be used to describe the propagation ... -
Influence of the next-nearest neighbor and the boson–boson interactions on U-shaped, W-shaped profile and modulation instability gain spectra in a zig–zag optical lattice
Houwe, Alphonse; Abbagari, Souleymanou; Doka, Serge Yamigno; İnç, Mustafa; Crepin, Kofane Timoleon (Taylor and Francis, 2021)In this paper, we employ the auxiliary equation method (AEM) to show the leverage of the nearest neighbors hopping and the boson–boson interaction in a zig zag optical lattice on the stressed optical solitons (os) and the ... -
New coupled rogue waves propagating backward and forward and modulation instability in a composite nonlinear right- and left-handed transmission line
Ahmadou, Djidere; Houwe, Alphonse; Mibaile, Justin; Gambo, Betchewe; Doka, Serge Yamigno; Crepin, Kofane Timoleon; İnç, Mustafa (Springer GmbH, 10.2021)The aim of this study is to investigate new exact coupled rogue wave solutions of the coupled nonlinear Schrödinger equation system in a nonlinear left- and right-handed composite transmission line by the semi-discrete ... -
New shape of the chirped bright, dark optical solitons and complex solutions for (2+1)-dimensional ginzburg-landau equation and modulation instability analysis
Houwe, Alphonse; İnç, Mustafa; Baleanu, Dumitru; Rezazadeh, Hadi; Doka, Serge Yamigno (Sociedad Mexicana de Fisica, 2021)The investigation of the Ginzburg-Landau equation (GLE) has been done to fin out and investigate new chirped bright, dark periodic and singular function solutions. For this purpose, we have used the traveling wave hypothesis ... -
Optical and w-shaped bright solitons of the conformable derivative nonlinear differential equation
Halidou, Hamadou; Houwe, Alphonse; Abbagari, Souleymanou; İnç, Mustafa; Doka, Serge Yamigno; Bouetou, Thomas (Springer, 10.2021)In this paper, we construct diverse solitary wave solutions for the nonlinear differential equation governing wave propagation in the low-pass nonlinear electrical transmission lines with conformable derivatives. However, ... -
Optical solitons to the nonlinear schrödinger equation in metamaterials and modulation instability
Abbagari, Souleymanou; Houwe, Alphonse; Mukam, Serge P.; Rezazadeh, Hadi; İnç, Mustafa; Doka, Serge Yamigno; Thomas, Bouetou B. (Springer, 07.2021)Throughout this paper, we investigate the propagation of solitary waves in metamaterials. Indeed, we focus our attention on a nonlinear evolution equation, namely the nonlinear Schrödinger equation (NLSE) that models the ... -
Sundry optical solitons and modulational instability in sasa-satsuma model
Justin, Mibaile; David, Vroumsia; Shahen, Nur Hasan Mahmud; Sylvere, Azakine Sindanne; Rezazadeh, Hadi; İnç, Mustafa; Betchewe, Gambo; Doka, Serge Yamigno (Springer, 02.2022)In this paper, we fnd new soliton solutions of the Sasa-Satsuma equation according to the Sardar sub-equation scheme. Diferent forms of soliton solutions, including the optical dark, optical bright, and optical singular ... -
W shaped profile and multiple optical soliton structure of the coupled nonlinear schrödinger equation with the four wave mixing term and modulation instability spectrum
Abbagari , Souleymanou; Houwe, Alphonse; Doka, Serge Yamigno; Bouetou, Thomas B.; İnç, Mustafa; Crepin, Kofane Timoleon (Elsevier, 06.12.2021)We investigate diverse optical solitons and other solution for the Coupled Nonlinear Schrödinger Equation (CNLSE) having Four-Wave Mixing (FWM) and Kerr nonlinearity term. We stress the effects of different parameters of ...
