In this paper, we explore optical nonlinear waves in a birefringent fiber by investigating the
dynamics of a coupled nonlinear Schrödinger system with four-wave mixing factors. Utilizing …

In this article, we have discussed different forms of optical pulses in the nonlinear optical
fiber. The higher order nonlinear Schrödinger equation (NLSE) with the effect of group …

In this work, we study the propagation of optical solitons in a tapered optical fiber with
attenuating effects under the effect of erbium dopants. Through the constructed Lax pair, two …

The dynamics of three soliton solutions of INLS equation studied by setting various forms for
modulated coefficients. Via Darboux transformation technique, three soliton solutions are …

In this work, under investigation is a defocusing Lakshmanan–Porsezian–Daniel system
governed by a four-order nonlinear Schrödinger-like equation arising from optical fibers. Via …

This work focuses on higher-order localized waves for coupled variable-coefficient fourth-
order nonlinear Schrödinger equation that describe the simultaneous propagation of optical …

Nondegenerate solitons were reported in the localized case, and yet partially nonlocal
nonautonomous nondegenerate vector solitons are hardly studied. Our work aims to study …

Optical fiber communication becomes the main research direction in optical networking,
computing, telecommunications and data communication. In an optical fiber, a fifth-order …

Studies on nonlinear optics are active, providing the applications in modulators, fiber lasers,
optical sensors, etc. In this paper, we investigate an inhomogeneous reduced Maxwell …

Researchers are currently investigating the impact of collisions between solitons and
external potentials, particularly the Nonlinear Schrödinger Equation (NLSE), which governs …