04 april At 11h00 – Amphiteather IEMN-LCI Villeneuve d’Ascq Dr. Romain Peretti, IEMN On one hand, periodically repeated change of refractive index at the wavelength scale known as photonic crystal (PhC) affects the motion of photons in much the same way that ionic lattices affect electrons in solids. This means photons now can be depicted […]

Dans le cadre du thème GaN, l’IEMN accueille : Lundi 27 Mars 2017 – IEMN LCI Villeneuve d’Ascq, Salle du conseil – 10:30 Nanostructured GaN devices for power applications and beyond Elison Matioli, Ecole Polytechnique Fédérale de Lausanne (EPFL) In this talk, I will present some of the nanowire-based technologies developed in our group to […]

Speaker : Alain Cappy (IEMN) Date : 17 January at 11h00 Location :  Amphiteather IEMN-LCI Abstract :  Traditional computing technology based on the Von Neumann architecture is facing fundamental limits in the context of the end of Moore’s law. Among them is a poor energy efficiency. This situation motivates the use of different processing information […]

Des chercheurs français des laboratoires IMN, IEMN, UCCS et du LRCS, en partenariat avec un laboratoire américain (Argonne National Lab, ligne synchrotron APS), essaient de développer des micro-batteries lithium-ion « tout solide » capables d’alimenter ces objets afin de les rendre autonomes.