Distributed Raman amplification for fiber nonlinearity compensation in a mid-link optical phase conjugation system
In this paper, we review different designs of distributed Raman amplifiers which have been
proposed to minimize the signal power profile asymmetry in mid-link optical phase …
proposed to minimize the signal power profile asymmetry in mid-link optical phase …
The Gaussian noise model in the presence of inter-channel stimulated Raman scattering
A Gaussian noise (GN) model, precisely accounting for an arbitrary frequency dependent
signal power profile along the link, is presented. This allows accurate evaluation of the …
signal power profile along the link, is presented. This allows accurate evaluation of the …
Spectral Manipulations of Random Fiber Lasers: Principles, Characteristics, and Applications
Random fiber lasers (RFLs), a new variety of random lasers, have become a vigorous
research spot over the past decades. RFLs possess superiorities in efficiency, structural …
research spot over the past decades. RFLs possess superiorities in efficiency, structural …
Mode division multiplexing: from photonic integration to optical fiber transmission
To overcome the capacity crunch of optical communications based on the traditional single-
mode fiber (SMF), different modes in a few-mode fiber (FMF) can be employed for mode …
mode fiber (SMF), different modes in a few-mode fiber (FMF) can be employed for mode …
Intelligent gain flattening in wavelength and space domain for FMF Raman amplification by machine learning based inverse design
We propose a machine learning based approach to design few-mode DRAs by using neural
networks to optimize the pump wavelengths, powers and mode content in order to obtain flat …
networks to optimize the pump wavelengths, powers and mode content in order to obtain flat …
Combating fiber nonlinearity using dual-order Raman amplification and OPC
M Al-Khateeb, M Tan, T Zhang… - IEEE Photonics …, 2019 - ieeexplore.ieee.org
We experimentally demonstrate, for the first time, a significant 34-dB nonlinear product
power compensation in a mid-link optical phase conjugation (OPC) system using an …
power compensation in a mid-link optical phase conjugation (OPC) system using an …
Ultra-long chaotic FBG sensing with high-order random fiber lasing amplification
B Han, H Wu - Optics Letters, 2023 - opg.optica.org
We propose and demonstrate an ultra-long chaotic fiber Bragg grating (FBG) sensing
system based on wavelength-scanning correlation optical time-domain reflectometry …
system based on wavelength-scanning correlation optical time-domain reflectometry …
Machine learning assisted inverse design for ultrafine, dynamic and arbitrary gain spectrum shaping of Raman amplification
Distributed Raman amplifier (DRA) has been widely studied in recent decades because of
its low noise figure and flexible gain. In this paper, we present a novel scheme of DRA with …
its low noise figure and flexible gain. In this paper, we present a novel scheme of DRA with …
Intelligent gain flattening of FMF Raman amplification by machine learning based inverse design
Intelligent gain flattening of FMF Raman amplification by machine learning based inverse design
Page 1 T4B.1.pdf OFC 2020 © OSA 2020 Intelligent gain flattening of FMF Raman amplification …
Page 1 T4B.1.pdf OFC 2020 © OSA 2020 Intelligent gain flattening of FMF Raman amplification …
Watt-level temporal stable and wavelength flexible amplified broadband light in a Raman amplifier pumped by a tunable random fiber laser
L Chen, B Han, W Deng, Z Leng… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
We demonstrate a new method to achieve high-power and wavelength flexible broadband
light based on a random fiber laser (RFL)-pumped Raman amplifier seeded by a …
light based on a random fiber laser (RFL)-pumped Raman amplifier seeded by a …