11 research outputs found
Analytical method for designing dispersion-managed fiber systems
This paper was published in Optics Letters and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/abstract.cfm?URI=ol-26-20-1544. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.Peer reviewedPublisher PD
Semi-analytical method for designing finite sets of discriminated solitons and soliton molecules in fibres
International audienc
Average dispersion decreasing densely dispersion-managed fiber transmission systems
The authors propose an average dispersion decreasing densely dispersion-managed (A4DM) fiber line, which can substantially improve the performance of high-speed optical transmission systems. They show that the A4DM fiber lines have many advantages over densely dispersion-managed fiber lines.Department of Electronic and Information Engineerin
Design of dispersion-managed fiber systems for transmitting chirp-free Gaussian pulses
International audienceWe present a general method to analytically design a dispersion-managed (DM) fiber system for any desired fiber (dispersion, nonlinearity and losses) and pulse (width and energy) parameters. This analytical design allows one to transmit chirp-free Gaussian pulses (for very long distances) in almost all kinds of DM fiber systems that have appeared so far in the literature, including systems with dispersion map length greater, equal or shorter with respect to the amplification period
Wavelength conversion from 1.3 ”m to 1.5 ”m in single-mode optical fibres using Raman-assisted three-wave mixing
International audienceWe theoretically analyse the achievement of wide-range all-optical wavelength conversion of a 1.31 ”m signal to an idler wave in the 1.5 ”m spectral region by Raman-assisted three-wave mixing in single-mode optical fibres. Raman-assisted three-wave mixing allows efficient conversion on a large frequency detuning bandwidth while alleviating the need for stringent phase-matching conditions