[HTML][HTML] A non-linear study of optical solitons for Kaup-Newell equation without four-wave mixing

HU Rehman, AU Awan, KA Abro, ESMT El Din… - Journal of King Saud …, 2022 - Elsevier
Nonlinear science is a fundamental science frontier that include studies and the common
properties of nonlinear phenomena. This article is devoted to the study of sub-pico second …

[HTML][HTML] Analytical solutions of time-fractional heat order for a magneto-photothermal semiconductor medium with Thomson effects and initial stress

AMS Mahdy, K Lotfy, EA Ismail, A El-Bary, M Ahmed… - Results in Physics, 2020 - Elsevier
The influence of hydrostatic initial stress in the context of the time-fractional heat order
equation is investigated. The strong electromagnetic field is applied at the external surface …

Solutions for time-fractional coupled nonlinear Schrödinger equations arising in optical solitons

NI Okposo, P Veeresha, EN Okposo - Chinese Journal of Physics, 2022 - Elsevier
In this work, an efficient novel technique, namely, the q-homotopy analysis transform method
(q-HATM) is applied to obtain analytical solutions for a system of time-fractional coupled …

Resonant optical solitons with dual-power law nonlinearity and fractional temporal evolution

A Biswas, MO Al-Amr, H Rezazadeh, M Mirzazadeh… - Optik, 2018 - Elsevier
This paper secures dark and singular resonant optical solitons that is studied with dual-
power law nonlinearity and fractional temporal evolution. Khalil's conformable fractional …

Adaptation of Caputo residual power series scheme in solving nonlinear time fractional Schrödinger equations

B Kopçasız, E Yaşar - Optik, 2023 - Elsevier
This study regards the time-fractional nonlinear Schrödinger equations (TFNLSEs). The
TFNLSE is used to depict nonlocal quantum phenomena in quantum physics and …

Exact solutions of nonlinear fractional order partial differential equations via singular manifold method

R Saleh, M Kassem, SM Mabrouk - Chinese Journal of Physics, 2019 - Elsevier
Singular manifold method is applied to solve nonlinear fractional partial differential
equations (NLFPDEs). Fractional complex transformation is firstly used to reduce the …

[HTML][HTML] Computational solution of the time-fractional Schrödinger equation by using trigonometric B-spline collocation method

AR Hadhoud, AAM Rageh, T Radwan - Fractal and Fractional, 2022 - mdpi.com
This paper proposes a numerical method to obtain an approximation solution for the time-
fractional Schrödinger Equation (TFSE) based on a combination of the cubic trigonometric B …

Duhamel's formula for time‐fractional Schrödinger equations

Y Zhou, L Peng, Y Huang - Mathematical Methods in the …, 2018 - Wiley Online Library
In this paper, we consider the time‐fractional order Schrödinger equation that is a
fundamental equation in fractional quantum mechanics. By using the spectral theorem, we …

N-Solitons, kink and periodic wave solutions for (3+ 1)-dimensional Hirota bilinear equation using three distinct techniques

SM Mabrouk, AS Rashed - Chinese Journal of Physics, 2019 - Elsevier
Hirota bilinear (HB) equation in its (3+ 1)-dimensional form is considered and analyzed.
Travelling wave transformation has been employed to reduce the equation into an ordinary …

[HTML][HTML] Existence and uniqueness solution analysis of time-fractional unstable nonlinear Schrödinger equation

MA Khatun, MA Arefin, MA Akbar, MH Uddin - Results in Physics, 2024 - Elsevier
The time-fractional unstable nonlinear Schrödinger (NLS) equations capture the time
evolution of disturbances within media, tailored for describing phenomena in unstable …