Innovation
Exotrail: the success story of a deep tech start-up which almost never saw the light of day
… and CNES, a patent for a Hall-effect ion thruster. This system allows xenon ions to be propelled at high speed and is … 2014, he presented his work during a seminar hosted by the École polytechnique. Jean-Luc Maria was also attending the … system and also approached the SOLEIL synchrotron and the École polytechnique - as well as involving Paul Lascombes …Published on: