Nonlinear systems with periodic variations of nonlinearity and/or dispersion occur in a
variety of physical problems and engineering applications. The mathematical concept of …

The current research into solitons and their use in fiber optic communications is very
important to the future of communications. Since the advent of computer networking and …

Applications of Nonlinear Fiber Optics, Third Edition presents sound coverage of the
fundamentals of lightwave technology, along with material on pulse compression techniques …

We review the main physical and mathematical properties of dispersion-managed (DM)
optical solitons. Theory of DM solitons can be presented at two levels of accuracy: first …

The nonlinear inverse synthesis (NIS) method, in which information is encoded directly onto
the continuous part of the nonlinear signal spectrum, has been proposed recently as a …

Symbolically investigated in this Letter is a variable-coefficient higher-order nonlinear
Schrödinger (vcHNLS) model for ultrafast signal-routing, fiber laser systems and optical …

A realistic, inhomogeneous fiber in the optical communication systems can be described by
the perturbed nonlinear Schrödinger model (also named as the normalized nonlinear …

In this article, under investigation is a defocusing Lakshmanan–Porsezian–Daniel optical
(DLPD) system holding higher-order dispersion and higher-order nonlinear effects. Via …

In a realistic fiber of weakly dispersive and nonlinear dielectrics with distributed parameters,
a variable-coefficient higher-order nonlinear Schrödinger (vcHNLS) model can be used to …

We present a projection-operator method to express the generalized nonlinear Schrödinger
equation for pulse propagation in optical fibers, in terms of the pulse parameters, called …