Cross-phase modulation in intensity modulation-direct detection WDM systems with multiple optical amplifiers and dispersion compensators

AVT Cartaxo - Journal of Lightwave Technology, 1999 - opg.optica.org
The cross-phase modulation (XPM) effect in intensity modulation-direct-detection (IM)-(DD)
optical fiber links with multiple fiber segments with different characteristics and optical …

30-Gb/s signal transmission over 40-km directly modulated DFB-laser-based single-mode-fiber links without optical amplification and dispersion compensation

JM Tang, KA Shore - Journal of Lightwave Technology, 2006 - opg.optica.org
Based on a recently proposed novel optical-signal-modulation technique of adaptively
modulated optical orthogonal frequency-division multiplexing (AMOOFDM), numerical …

Multichannel single-sideband SCM/DWDM transmission systems

WH Chen, WI Way - Journal of lightwave technology, 2004 - opg.optica.org
To understand the transmission limitation of multiple narrow single-sideband subcarrier-
multiplexed (SSB/SCM) signals, this paper first presents a closed-form analysis to predict …

Nonlinear phase noise in optical-fiber-communication systems

A Demir - Journal of lightwave technology, 2007 - opg.optica.org
Gordon and Mollenauer, in their famous paper published in 1990, laid out how the interplay
between the nonlinear Kerr effect in optical fibers and the amplified spontaneous-emission …

Degradation of modulation and noise characteristics of semiconductor lasers after propagation in optical fiber due to a phase shift induced by stimulated Brillouin …

E Peral, A Yariv - IEEE journal of quantum electronics, 1999 - ieeexplore.ieee.org
Here we demonstrate theoretically that stimulated Brillouin scattering (SBS) can induce a
phase shift of the optical carrier relative to its sidebands due to the waveguiding effect of the …

Low noise, self-phase-modulation-enabled femtosecond fiber sources tunable in 740-1236 nm for wide two-photon fluorescence microscopy applications

LT Chou, YC Liu, DL Zhong, WZ Lin… - Biomedical Optics …, 2021 - opg.optica.org
We have demonstrated widely tunable Yb: fiber-based laser sources, aiming to replace Ti:
sapphire lasers for the nJ-level ultrafast applications, especially for the uses of nonlinear …

An electrically pre-equalized 10-Gb/s duobinary transmission system

MME Said, J Sitch, MI Elmasry - Journal of Lightwave Technology, 2005 - opg.optica.org
Duobinary signaling is combined with a proposed electrical pre-equalization scheme to
extend the reach of 10-Gb/s signals that are transmitted over standard single-mode fiber …

Directly modulated laser parameters optimization for metropolitan area networks utilizing negative dispersion fibers

JAP Morgado, AVT Cartaxo - IEEE Journal of selected topics in …, 2003 - ieeexplore.ieee.org
The optimization of an uncooled directly modulated laser operated at 10 Gbit/s for
metropolitan area networks utilizing negative dispersion fibers is presented. The laser …

On the impact of frequency variation on nonlinearity mitigation using frequency combs

R Sohanpal, E Sillekens, FM Ferreira… - Optical Fiber …, 2023 - opg.optica.org
On the Impact of Frequency Variation on Nonlinearity Mitigation using Frequency Combs Page
1 On the Impact of Frequency Variation on Nonlinearity Mitigation using Frequency Combs …

Small-signal analysis for nonlinear and dispersive optical fibres and its application to design of dispersion supported transmission systems with optical dispersion …

AVT Cartaxo - IEE Proceedings-Optoelectronics, 1999 - IET
The exact general analytical solution of the small-signal analysis for nonlinear and
dispersive optical fibre is derived and discussed. Exact solutions in case of particular …