Optical solitons in nematic liquid crystals with Kerr and parabolic law nonlinearities
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DOI: 10.1007/s11082-019-1813-0
Abstract: In this work, a study is carried out to analyze nematicons in liquid crystals in the presence of Kerr and parabolic law nonlinearity. Exp(−$$\phi ({\xi })$$ϕ(ξ))-Expansion method is incorporated in this regard. Solutions obtained include… read more here.
Keywords: liquid crystals; parabolic law; solitons nematic; optical solitons ... See more keywords
Chirped solitons in optical metamaterials with parabolic law nonlinearity by extended trial function method
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DOI: 10.1016/j.ijleo.2018.01.117
Abstract: Abstract This paper secures chirped bright and singular soliton solutions in an optical metamaterial that is considered with parabolic law nonlinearity and self-steepening effect. The extended trial function method is the integration scheme adopted in… read more here.
Keywords: law nonlinearity; extended trial; trial function; parabolic law ... See more keywords
Analytical study of solitons for Lakshmanan-Porsezian-Daniel model with parabolic law nonlinearity
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DOI: 10.1016/j.ijleo.2018.04.049
Abstract: Abstract This paper retrieves new solitary wave solutions to the Lakshmanan–Porsezian–Daniel model with parabolic law nonlinearity. The modified trail equation method is used to get dark soliton, rational function and periodic solutions. We also use… read more here.
Keywords: lakshmanan porsezian; law nonlinearity; daniel model; model parabolic ... See more keywords
Optical soliton perturbation with differential group delay and parabolic law nonlinearity using exp(−ϕ(ξ))-expansion method
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DOI: 10.1016/j.ijleo.2018.07.086
Abstract: Abstract In this study, soliton solutions with differential group delay, having parabolic law nonlinearity, are constructed. The exp(−ϕ(ξ))-expansion method has been utilized. Additional solutions, including plane wave solutions and periodic singular waves naturally emerge from… read more here.
Keywords: delay parabolic; group delay; law nonlinearity; differential group ... See more keywords
Dynamical behavior and exact solutions for time-fractional nonlinear Schrödinger equation with parabolic law nonlinearity
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DOI: 10.1016/j.ijleo.2020.165331
Abstract: Abstract The time-fractional nonlinear Schrodinger equation with parabolic law nonlinearity is studied. Under the travelling wave transformations, Schrodinger equation is reduced to plane system, which is analyzed by theory of planar dynamical systems. The periodic-wave… read more here.
Keywords: time fractional; equation parabolic; fractional nonlinear; parabolic law ... See more keywords
Various optical soliton for a weak fractional nonlinear Schrödinger equation with parabolic law
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DOI: 10.1016/j.rinp.2021.103998
Abstract: Abstract In this manuscript, we study various forms of optical dromions (solitons) for a weak time fractional nonlinear Schrodinger equation (WTFNLSE) with parabolic law. We obtain various forms of solitons like as bright dromions, dromions… read more here.
Keywords: parabolic law; optical soliton; various optical; equation ... See more keywords
Nonlinear dispersion in parabolic law medium and its optical solitons
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DOI: 10.1016/j.rinp.2021.104411
Abstract: Abstract This paper studies the optical soliton solutions of a nonlinear Schrodinger equation (NLSE) involving parabolic law of nonlinearity with the presence of nonlinear dispersion by using the generalized auxiliary equation technique. As a result,… read more here.
Keywords: law; parabolic law; law medium; optical solitons ... See more keywords
Optical propagation patterns in nonlocal parabolic law medium
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DOI: 10.1142/s0217984919504451
Abstract: The model of optical propagation in nonlocal parabolic law medium is described by nonlinear Schrodinger equation with high-order nonlinear terms. Exact optical propagation patterns are constructed ... read more here.
Keywords: propagation; propagation patterns; law medium; optical propagation ... See more keywords