Optical solitons for Gerdjikov–Ivanov model by extended trial equation scheme
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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
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
Optical solitons with differential group delay and weak non-local nonlinearity by extended trial function method
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DOI: 10.1016/j.ijleo.2018.04.005
Abstract: Abstract This paper studies optical soliton solutions with differential group delay and non-local nonlinearity. The extended trial function approach retrieves bright and singular soliton solutions to the model. The existence criteria for these solitons are… read more here.
Keywords: non local; group delay; extended trial; differential group ... See more keywords
Optical solitons with differential group delay and dual-dispersion for Lakshmanan–Porsezian–Daniel model by extended trial function method
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DOI: 10.1016/j.ijleo.2018.06.012
Abstract: Abstract This paper employs extended trial function method to extract soliton solutions to the vector-coupled Lakshmanan–Porsezian–Daniel model in birefringent fibers. The existence of these solitons is guaranteed with the integrability criteria that are also presented. read more here.
Keywords: lakshmanan porsezian; extended trial; daniel model; trial function ... See more keywords
Chirped and chirp-free optical solitons with generalized anti-cubic nonlinearity by extended trial function scheme
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DOI: 10.1016/j.ijleo.2018.09.045
Abstract: Abstract This paper secures optical soliton solutions with generalized anti-cubic nonlinearity by extended trial function scheme. Both chirped and chirp-free optical soliton solutions are recovered. Bright and singular soliton solutions are obtained from the scheme. read more here.
Keywords: trial function; nonlinearity extended; anti cubic; generalized anti ... See more keywords
Optical solitons in fiber Bragg gratings with dispersive reflectivity for cubic–quintic–septic nonlinearity by extended trial function
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DOI: 10.1016/j.ijleo.2019.163020
Abstract: Abstract This paper secured bright and singular soliton solutions to optical fiber Bragg gratings that is considered with cubic–quintic–septic form of nonlinear medium. The extended trial function scheme retrieves such soliton solutions. The existence criteria… read more here.
Keywords: bragg gratings; trial function; fiber bragg; cubic quintic ... See more keywords
Abundant travelling wave solutions for nonlinear Kawahara partial differential equation using extended trial equation method
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DOI: 10.1080/00207160.2018.1487555
Abstract: ABSTRACT In this paper, we use the extended trial equation method (ETEM) to construct the exact solutions in many different functions such as the trigonometric function, elliptic integral function, rational function, hyperbolic function and Jacobi… read more here.
Keywords: extended trial; equation method; method; equation ... See more keywords