In the paper, we investigate the propagation dynamics of the Gaussian beam modeled by
the fractional Schrödinger equation (FSE) with a variable coefficient. In the absence of the …

We introduce a 2D network built of 𝒫𝒯-symmetric dimers with on-site cubic nonlinearity, the
gain and loss elements of the dimers being linked by parallel square-shaped lattices. The …

The properties of antisymmetric Dzyaloshinsky-Moriya (DM) interaction and helicity in a
ferromagnetic spin chain system is studied. Propogation dynamics of discrete breathers …

In this paper, we present non-local effects on solitons in a one-dimensional (1D) array of
ferroelectric nanoparticles. Using the discrete tangent hyperbolic method, several fractional …

In this work, we study the spontaneous symmetry breaking (SSB) of discrete solitons in two-
component waveguide arrays with long-range linearly coupled effect. Stable symmetry and …

We demonstrate an optical diode by building a domain wall with one-dimensional
waveguide array. The domain wall can be described by dividing the one-dimensional …

We numerically and analytically investigate the formations and features of two-dimensional
discrete Bose–Einstein condensate solitons, which are constructed by quadrupole …

In this paper, we study one-dimensional discrete solitons in zigzag waveguide arrays with
competitive cubic-quintic nonlinearity and competitive linear mixing between the nearest …

We study discrete solitons in zigzag discrete waveguide arrays with different types of linear
mixing between nearest-neighbor and next-nearest-neighbor couplings. The waveguide …

Anderson location is an important wave phenomenon when the system contains disorder.
Anderson location of light is a significant topic in optical science. Arrays of evanescently …