We study symmetry breaking of solitons in the framework of a nonlinear fractional
Schrödinger equation (NLFSE), characterized by its Lévy index, with cubic nonlinearity and …

We consider the dynamical model of a binary bosonic gas trapped in a symmetric dual-core
cigar-shaped potential. The setting is modeled by a system of linearly coupled one …

The feasibility of realizing a photonic Floquet topological insulator (PFTI) in an atomic
ensemble is demonstrated. The interference of three coupling fields will split energy levels …

We study modes trapped in a rotating ring carrying the self-focusing (SF) or self-defocusing
(SDF) cubic nonlinearity and double-well potential cos 2 θ, where θ is the angular …

We study integrable coupled nonlinear Schrödinger equations with pair particle transition
between components. Based on exact solutions of the coupled model with attractive or …

We introduce two-and one-dimensional (2D and 1D) systems of two linearly coupled Gross-
Pitaevskii equations (GPEs) with the cubic self-attraction and harmonic-oscillator (HO) …

We investigate localized waves of coupled two-mode nonlinear Schrödinger equations with
a pair-tunneling term representing strongly interacting particles can tunnel between the …

We demonstrate that both fundamental and multipole soliton families can be generated and
stabilized in purely saturable nonlinear lattices, which can be readily realized in nonlinear …

Spontaneous symmetry breaking (SSB) occurs when modes of asymmetric profile appear in
a symmetric, double-well potential, due to the nonlinearity of the potential exceeding a …

We study rogue wave excitation pattern in a two-component Bose-Einstein condensate with
pair-transition effects. The results indicate that rogue wave excitation can exist on a stripe …