Investments for the Future

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ICT (information and communication technologies), photonics, digital sciences and mathematics

FLUX

Optical fibers for High Flux

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The FLUX Equipex project, working with the CEMPI Labex (European centre for Mathematics and its Interactions), has demonstrated new information transmission methods using optics and terahertz communications, paving the way for essential, strategic information superhighways with petabit/s bandwidths over fibre or 160 Gbit/s over terahertz Wi-Fi. Using the new concepts and technologies developed in these communications, the project has also focused on applications in security, medical treatment, lasers and sensors.

FLUX has made it possible to develop and energise the FiberTech centre at global level and intensify links with the micro- and nanotechnology centre, providing Lille with a foundation of scientific and technical expertise that is unique in France, based on over a hundred academic collaborations, industrial chairs and three shared laboratories, including one with Prysmian, the world leader in optical cable production.

The project

Action: EQUIPEX

Start and end dates of the project: 01/10/2012 to 31/12/2019

PIA grant: € 2,000,000 

Contact:

Project’s website: : http://flux.univ-lille1.fr/index.php/fr

Coordinating institution: CNRS Hauts de France

Project region: Hauts de France

Main publication: 

  • T Nagatsuma, G Ducournau, CC Renaud, “Advances in terahertz communications accelerated by photonics”, Nature Photonics 10, 371–379 (2016) (cited 350 times on Web of Science and 530 times on Google Scholar)

Partners:

  •  Prysmian (Draka Comteq France).
  •  Université de Lille.
  •  Eolite Systems.
Flux
Concept and realization of THz broadband transmission (2017) in Dunkirk. Convergence between optical fibers and the radio of the future. © Guillaume Ducournau
perspectives
perspectives

The prospects for the Equipex project include additive synthesis using glass, opening up new ground for research, innovation and industrial production in the field of photonics from UV to THz (beyond 5 G) and the design of a whole new generation of components.

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