Optical solitons in metamaterials with third and fourth order dispersions

T Mathanaranjan, D Kumar, H Rezazadeh… - Optical and Quantum …, 2022 - Springer
The propagation of optical solitons via nonlinear metamaterials with cubic-quintic
nonlinearity, detuning intermodal dispersion, self steepening effect, and nonlinear third and …

[HTML][HTML] Exact traveling wave solutions for two prolific conformable M-Fractional differential equations via three diverse approaches

I Siddique, MMM Jaradat, A Zafar, KB Mehdi… - Results in Physics, 2021 - Elsevier
In this paper, we obtain the exact traveling solutions of the M-fractional generalized reaction
Duffing model and density dependent M-fractional diffusion reaction equation by using three …

Approximate solutions of nonlinear fractional Kundu-Eckhaus and coupled fractional massive Thirring equations emerging in quantum field theory using conformable …

M Al-Smadi, OA Arqub, S Hadid - Physica Scripta, 2020 - iopscience.iop.org
In quantum field theory, the fractional Kundu-Eckhaus and massive Thirring models are
nonlinear partial differential equations under fractional sense inside nonlinear Schrödinger …

Optical solitons and stability analysis for the new -dimensional nonlinear Schrödinger equation

T Mathanaranjan - Journal of Nonlinear Optical Physics & Materials, 2023 - World Scientific
This paper explores the new (3+ 1)-dimensional nonlinear Schrödinger equation which is
used to model the propagation of ultra-short optical pulses in highly-nonlinear media. This …

[HTML][HTML] Dynamics of two-mode Sawada-Kotera equation: Mathematical and graphical analysis of its dual-wave solutions

D Kumar, C Park, N Tamanna, GC Paul, MS Osman - Results in Physics, 2020 - Elsevier
New dual-wave soliton solutions are addressed for the two-mode Sawada-Kotera (TmSK)
equation arising in fluids by the modified Kudryashov and new auxiliary equation methods …

[HTML][HTML] Travelling wave solutions for the doubly dispersive equation using improved modified extended tanh-function method

MS Ahmed, AAS Zaghrout, HM Ahmed - Alexandria Engineering Journal, 2022 - Elsevier
In the present paper, the improved modified extended tanh-function method is employed to
get new exact traveling wave solutions for the doubly dispersive model. Several types of …

Modulation instability analysis, optical and other solutions to the modified nonlinear Schrödinger equation

M Younis, TA Sulaiman, M Bilal… - Communications in …, 2020 - iopscience.iop.org
This paper studies the new families of exact traveling wave solutions with the modified
nonlinear Schrödinger equation, which models the propagation of rogue waves in ocean …

Optical solitons for Biswas–Milovic equation by new extended auxiliary equation method

STR Rizvi, K Ali, M Ahmad - Optik, 2020 - Elsevier
Biswas–Milovic equation is used to narrate the nonlinear dynamics of optical solitons in
nonlinear optics. With the aid of new extended auxiliary method, we find Jacobi elliptic …

Dispersive optical soliton solutions for the hyperbolic and cubic-quintic nonlinear Schrödinger equations via the extended sinh-Gordon equation expansion method

AR Seadawy, D Kumar… - The European Physical …, 2018 - epjplus.epj.org
The (2+ 1)-dimensional hyperbolic and cubic-quintic nonlinear Schrödinger equations
describe the propagation of ultra-short pulses in optical fibers of nonlinear media. By using …

[HTML][HTML] Analytical solitary wave solutions of a time-fractional thin-film ferroelectric material equation involving beta-derivative using modified auxiliary equation …

X Wang, H Ehsan, M Abbas, G Akram, M Sadaf… - Results in Physics, 2023 - Elsevier
The main objective of current paper is to examine the impacts of fractional parameters on the
dynamic response of soliton waves in a nonlinear time-fractional thin-film ferroelectric …