Few-cycle spatiotemporal optical solitons in waveguide arrays

In the present work we study the formation of few-cycle spatiotemporal optical solitons in coupled waveguide arrays in the regime of combined linear and nonlinear couplings..

We derive model equations for optical pulse propagation in a medium described by a two-level Hamiltonian, without the use of the slowly varying envelope approximation.. Assuming

Recent relevant works in this very broad area deal with the study of subcycle optical breathing solitons [37], the problem of extreme self-compression of few-cycle optical solitons

Recent relevant works in this very broad area deal with the study of subcycle optical breathing solitons [37], the problem of extreme self-compression of few-cycle optical solitons

On the experimental arena in this broad area, we mention here the series of experimental works including the observation of discrete spatial optical solitons in optically

The propagation of few-cycle optical pulses (FCPs) in nonlinear media can be described by means of a model of modified Korteweg-de Vries-sine Gordon (mKdV-sG) type.. This model has

Available experimental techniques allow the creation of solitary modes in bundled arrays of optical fibers, thus the study of semidiscrete three-dimensional (3D)

We investigated numerically the evolution of two input few-cycle pulses in the presence of a linear nondispersive coupling. The formation of vector solitons