Graphene is considered a record-performance nonlinear-optical material on the basis of
numerous experiments. The observed strong nonlinear response ascribed to the refractive …

Absorption spectroscopy based on supercontinuum generation in the mid-infrared is a
powerful technique to analyze the chemical composition of samples. Furthermore, phase …

Interplay between dispersion and nonlinearity in optical fibers is a fundamental research
topic of nonlinear fiber optics. Here we numerically and experimentally investigate an …

This paper describes the state of the art in wavelength conversion and supercontinuum
generation using glass-clad silicon core optical fibers. Such semiconductor fibers have …

The conditions to obtain noise-like pulses (NLPs) from a figure-eight fiber laser (F8L) and
their application for supercontinuum (SC) generation in the anomalous dispersion regime …

We investigate analytically, numerically, and experimentally the spectral broadening of
pulses that undergo the formation of dispersive shocks, addressing in particular pulses in …

The multifrequency character of nonlinearity dispersion is often dismissed because, in
principle, it increases the computational load exceedingly rendering an impractical modeling …

Supercontinuum generation in the anomalous group-velocity dispersion regime is widely
considered to be inherently unstable against input pulse fluctuations. This constraint has …

We propose an effective scheme to enhance mid-infrared dispersive wave (DW) emission,
which includes dispersion engineering of the waveguide and the assistance of a CW trigger …

Supercontinuum generation is an extensively studied and arguably the most important and
all-encompassing nonlinear phenomenon. Yet, we do not have a good control over all the …