Modulational instability and soliton trains in optical fiber media with real and imaginary Raman gains
NO Nfor, D Ndjanfang, JR Bogning - Optik, 2023 - Elsevier
We consider a higher-order nonlinear Schrödinger amplitude equation with real and
imaginary Raman gain terms. This equation is shown to govern the propagation of …
imaginary Raman gain terms. This equation is shown to govern the propagation of …
Evolution of modulated seismic waves under the external influence of magma up flow
NO Nfor, KG Pascal - The European Physical Journal Plus, 2023 - Springer
During the occurrence of an earthquake, seismic waves usually carry huge amount of
energy through rock materials of the earth crust. By using the method of multiple scale …
energy through rock materials of the earth crust. By using the method of multiple scale …
Two-component model of a microtubule in a semi-discrete approximation
S Zdravković, AN Bugay, S Zeković, D Ranković… - Chaos, Solitons & …, 2024 - Elsevier
In the present work, we study the nonlinear dynamics of a microtubule, an important part of
the cytoskeleton. We use a two-component model of the relevant system. A crucial nonlinear …
the cytoskeleton. We use a two-component model of the relevant system. A crucial nonlinear …
[HTML][HTML] Impact of weak nonlocal nonlinearity on modulational instability and chirp-free soliton trains in parabolic law optical fiber
NO Nfor - Results in Optics, 2024 - Elsevier
This study considers the generation and evolution of chirp-free soliton trains in a focusing
cubic-quintic nonlinear optical fiber media (by utilizing experimental parameters), under the …
cubic-quintic nonlinear optical fiber media (by utilizing experimental parameters), under the …