Optical solitons in nematic liquid crystals with Kerr and parabolic law nonlinearities
Sign Up to like & getrecommendations! Published in 2019 at "Optical and Quantum Electronics"
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
Construction of optical solitons of magneto-optic waveguides with anti-cubic law nonlinearity
Sign Up to like & getrecommendations! Published in 2021 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-021-03288-x
Abstract: Two efficient integration schemes, new extended hyperbolic function and generalized tanh are employed to discover optical soliton solutions to magneto-optic waveguides that retains anti-cubic form of nonlinear refractive index. Bright, dark, periodic singular, singular, and… read more here.
Keywords: optic waveguides; anti cubic; optical solitons; construction optical ... See more keywords
Optical solitons in birefringent fibers with Radhakrishnan–Kundu–Lakshmanan equation by a couple of strategically sound integration architectures
Sign Up to like & getrecommendations! Published in 2020 at "Chinese Journal of Physics"
DOI: 10.1016/j.cjph.2020.02.029
Abstract: Abstract This paper addresses optical solitons in birefringent fibers modeled by Radhakrishnan–Kundu–Lakshmanan equation in coupled vector form. Bright, dark and singular solitons are recovered by trial and modified simple function principles. read more here.
Keywords: lakshmanan equation; optical solitons; solitons birefringent; radhakrishnan kundu ... See more keywords
Bright and dark Thirring optical solitons with improved adomian decomposition method
Sign Up to like & getrecommendations! Published in 2017 at "Optik"
DOI: 10.1016/j.ijleo.2016.11.123
Abstract: Abstract In this paper we present the results of numerical analysis of optical solitons in Birefringent Fibers with Kerr law nonlinearity for the special cases Thirring solitons. We studied these cases as an application for… read more here.
Keywords: solitons improved; thirring optical; dark thirring; optical solitons ... See more keywords
Optical solitons for the Schrödinger-Hirota equation with power law nonlinearity by the Bäcklund transformation
Sign Up to like & getrecommendations! Published in 2017 at "Optik"
DOI: 10.1016/j.ijleo.2017.03.017
Abstract: Abstract This paper presents dispersive optical solitons that are governed by the Schrodinger–Hirota equation (SHe) with power law nonlinearity. Optical solitons and solitary wave solutions are sought for the SHe with power law nonlinearity in… read more here.
Keywords: optical solitons; power law; law nonlinearity;
Gray and black optical solitons with quintic nonlinearity
Sign Up to like & getrecommendations! Published in 2018 at "Optik"
DOI: 10.1016/j.ijleo.2017.10.043
Abstract: Abstract A higher-order nonlinear Schrodinger equation with the third-order dispersion, the cubic–quintic nonlinearities, derivative non-Kerr nonlinear terms, Kerr dispersion, and stimulated inelastic scattering is considered. The model can be used to describe the subpicosecond or… read more here.
Keywords: order; black optical; optical solitons; gray black ... See more keywords
Optical solitons in periodically managed PT-symmetric media
Sign Up to like & getrecommendations! Published in 2018 at "Optik"
DOI: 10.1016/j.ijleo.2017.11.086
Abstract: Abstract The dynamics of light beams in the nonlinear optical media with periodically modulated in the longitudinal direction parity-time distribution of the complex refractive index is investigated. The possibility of dynamical stabilization of PT-symmetric solitons… read more here.
Keywords: managed symmetric; periodically managed; optical solitons; symmetric media ... See more keywords
Optical solitons for Gerdjikov–Ivanov model by extended trial equation scheme
Sign Up to like & getrecommendations! Published in 2018 at "Optik"
DOI: 10.1016/j.ijleo.2017.12.095
Abstract: Abstract This paper studies the dynamics of soliton propagation through optical fibers and PCF that are governed by Gerdjikov–Ivanov equation. The extended trial function approach is the integration scheme that is employed in this paper.… read more here.
Keywords: gerdjikov ivanov; extended trial; optical solitons; scheme ... See more keywords
Optical solitons for the Kundu–Eckhaus equation with time dependent coefficient
Sign Up to like & getrecommendations! Published in 2018 at "Optik"
DOI: 10.1016/j.ijleo.2018.01.084
Abstract: Abstract The first integral method (FIM) is applied to get the different type optical solitons of Kundu–Eckhaus equation (KE). A class of optical solitons of this equation is presented, and some of which are acquired… read more here.
Keywords: kundu eckhaus; eckhaus equation; optical solitons; time ... See more keywords
Dark-singular combo optical solitons with fractional complex Ginzburg-Landau equation
Sign Up to like & getrecommendations! Published in 2018 at "Optik"
DOI: 10.1016/j.ijleo.2018.06.076
Abstract: Abstract This paper employs dextended Jacobi's elliptic function expansion method to retrieve doubly periodic function as solutions to the stochastic complex Ginzburg–Landau equation. In the limiting case, when the modulus of ellipticity approaches unity, these… read more here.
Keywords: complex ginzburg; ginzburg landau; optical solitons; singular combo ... See more keywords
Optical solitons and other solutions to the conformable space–time fractional Fokas–Lenells equation
Sign Up to like & getrecommendations! Published in 2018 at "Optik"
DOI: 10.1016/j.ijleo.2018.06.108
Abstract: Abstract This study reveals the dark, bright, combined dark–bright, singular optical solitons and other solutions to the conformable space–time fractional Fokas–Lenells equation. We use two integral schemes in reaching such solutions. The constraints conditions which… read more here.
Keywords: conformable space; time fractional; space time; optical solitons ... See more keywords