We propose a new method for the generation of both triangular-shaped optical pulses and
flat-top, coherent supercontinuum spectra using the effect of fourth-order dispersion on …

We report the analysis of ultrawideband supercontinuum generation in a highly nonlinear
dispersion-shifted fiber. A> 1000-nm-spanning white-light continuum is generated by …

We present an analysis and describe the design of supercontinuum (SC) pulse generation
in a single-mode optical fiber. SC generation with a dispersion-decreasing fiber with a …

This chapter focuses on the evolution of short optical pulses inside optical fibers. After
discussing the role of self-phase modulation and optical solitons, we discuss …

We report on a numerical study of supercontinuum generation in a single-mode optical fiber.
We show that the modulation instability is responsible for the generation of ultrabroadband …

The distinct disperion properties of higher-order modes in optical fibers permit the nonlinear
generation of radiation deeper into the ultraviolet than is possible with the fundamental …

We study analytically and numerically how the radiation emitted by fundamental solitons in
the form of dispersive waves is affected by the third and fourth-order dispersions when a …

Generation of triangular-shaped optical pulses in normally dispersive fibre Page 1 Journal of
Optics Generation of triangular-shaped optical pulses in normally dispersive fibre To cite this …

We solve a system of generalized nonlinear Schr¨ odinger equations to study the nonlinear
dynamics of ultrashort pulse propagation in multimode fibers. Due to pulse walk-off …

Supercontinuum (SC) growth in highly nonlinear fibers is compared for cw pumping in the
anomalous-and normal-dispersion regimes. For anomalous-dispersion pumping, the …