CHAOS
Nonlinear Compensation in Hybrid Raman/EDFA Amplified Optical Systems
Total Cost €
0EC-Contrib. €
0Partnership
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Project "CHAOS" data sheet
The following table provides information about the project.
| Coordinator |
AGENCIA ESTATAL CONSEJO SUPERIOR DEINVESTIGACIONES CIENTIFICAS
Organization address contact info |
| Coordinator Country | Spain [ES] |
| Project website | https://www.researchgate.net/profile/Pawel_Rosa2 |
| Total cost | 158˙121 € |
| EC max contribution | 158˙121 € (100%) |
| Programme |
1. H2020-EU.1.3.2. (Nurturing excellence by means of cross-border and cross-sector mobility) |
| Code Call | H2020-MSCA-IF-2014 |
| Funding Scheme | MSCA-IF-EF-ST |
| Starting year | 2015 |
| Duration (year-month-day) | from 2015-04-01 to 2017-03-31 |
Partnership
Take a look of project's partnership.
| # | ||||
|---|---|---|---|---|
| 1 | AGENCIA ESTATAL CONSEJO SUPERIOR DEINVESTIGACIONES CIENTIFICAS | ES (MADRID) | coordinator | 158˙121.00 |
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Project objective
Over the past 25 years, optical fiber communications have heralded a revolution in the high-speed transmission information of information accros the globe, in perfect synergy with the advent of world-changing concepts such as the world-wide-web, big data transmission and processing, video communication or high-definition on-demand entertainment. The capacity of fiber optic communication systems has experienced a steady growth over the years, adapting to society's requirements. In recent years, worries have arisen regarding the theoretical capacity limits for fiber-optic technology, and several methods have been proposed to overcome the barrier posed by the nonlinear Shannon limit. The ambition of this proposal is to combine several of the most promising (both in terms of potential cost and performance) solutions to this problem, developing new methods for nonlinear effect compensation in systems with advanced optical amplification relying on the most efficient transmission formats. This fellowship is to provide the early career, but experienced researcher Pawel Rosa with an opportunity to expand his experimental knowledge in the field of optical communication and combine techniques from digital signal processing and numerical modelling into the development of novel solutions and patentable methods for nonlinearity compensation in optically amplified optical transmission systems with amplification based on either Erbium-doped fibers (EDFA), advanced distributed Raman schemes or a combination of both (hybrid amplification). The multidisciplinary aspects of the proposal will benefit the fellow in his way to reaching professional maturity in the field of optical communications and photonics. The project will blend the concepts of advanced optical amplification, coherent transmission, applied mathematics and novel computational methods, under the supervision of world-leading experts in the corresponding areas.
Publications
| year | authors and title | journal | last update |
|---|---|---|---|
| 2016 |
M. Tan, P. Rosa, S. T. Le, Md. A. Iqbal, I. D. Phillips, P. Harper Transmission performance improvement using random DFB laser based Raman amplification and bidirectional second-order pumping published pages: 2215, ISSN: 1094-4087, DOI: 10.1364/OE.24.002215 |
Optics Express 24/3 | 2019-07-24 |
| 2016 |
Paweł Rosa, Giuseppe Rizzelli, Juan Diego Ania-Castañón Link optimization for DWDM transmission with an optical phase conjugation published pages: 16450, ISSN: 1094-4087, DOI: 10.1364/OE.24.016450 |
Optics Express 24/15 | 2019-07-24 |
| 2016 |
Lidia Galdino, Mingming Tan, Alex Alvarado, Domanic Lavery, Pawel Rosa, Robert Maher, Juan Diego Ania-Castanon, Paul Harper, Sergejs Makovejs, Benn C. Thomsen, Polina Bayvel Amplification Schemes and Multi-Channel DBP for Unrepeatered Transmission published pages: 2221-2227, ISSN: 0733-8724, DOI: 10.1109/JLT.2016.2521002 |
Journal of Lightwave Technology 34/9 | 2019-07-24 |
| 2016 |
Son Thai Le, Jaroslaw E. Prilepsky, Pawel Rosa, Juan Diego Ania-Castanon, Sergei K. Turitsyn Nonlinear Inverse Synthesis for Optical Links With Distributed Raman Amplification published pages: 1778-1786, ISSN: 0733-8724, DOI: 10.1109/JLT.2015.2511084 |
Journal of Lightwave Technology 34/8 | 2019-07-24 |
| 2015 |
Mingming Tan, Paweł Rosa, Son Thai Le, Ian. D. Phillips, Paul Harper Evaluation of 100G DP-QPSK long-haul transmission performance using second order co-pumped Raman laser based amplification published pages: 22181, ISSN: 1094-4087, DOI: 10.1364/OE.23.022181 |
Optics Express 23/17 | 2019-07-24 |
| 2016 |
Giuseppe Rizzelli, Md Asif Iqbal, Francesca Gallazzi, Paweł Rosa, Mingming Tan, Juan Diego Ania-Castañón, Lukasz Krzczanowicz, Pedro Corredera, Ian Phillips, Wladek Forysiak, Paul Harper Impact of input FBG reflectivity and forward pump power on RIN transfer in ultralong Raman laser amplifiers published pages: 29170, ISSN: 1094-4087, DOI: 10.1364/OE.24.029170 |
Optics Express 24/25 | 2019-07-24 |
| 2015 |
Lidia Galdino, Mingming Tan, Domaniç Lavery, Pawel Rosa, Robert Maher, Ian D. Phillips, Juan D. Ania Castañón, Paul Harper, Robert I. Killey, Benn C. Thomsen, Sergejs Makovejs, Polina Bayvel Unrepeatered Nyquist PDM-16QAM transmission over 364  km using Raman amplification and multi-channel digital back-propagation published pages: 3025, ISSN: 0146-9592, DOI: 10.1364/OL.40.003025 |
Optics Letters 40/13 | 2019-07-24 |
| 2015 |
Paweł Rosa, Giuseppe Rizzelli, Mingming Tan, Paul Harper, Juan Diego Ania-Castañȯn Characterisation of random DFB Raman laser amplifier for WDM transmission published pages: 28634, ISSN: 1094-4087, DOI: 10.1364/OE.23.028634 |
Optics Express 23/22 | 2019-07-24 |
| 2015 |
Paweł Rosa, Son Thai Le, Giuseppe Rizzelli, Mingming Tan, Juan Diego Ania-Castañón Signal power asymmetry optimisation for optical phase conjugation using Raman amplification published pages: 31772, ISSN: 1094-4087, DOI: 10.1364/OE.23.031772 |
Optics Express 23/25 | 2019-07-24 |
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