News
Second quantum revolution : inaugural lecture by Pascale Senellart at the Collège de France
Pascale Senellart, Research Director at CNRS at C2N, is the guest of the Liliane Bettencourt Chair of Technological Innovation at the Collège de France for the 2025–2026 academic year. Her inaugural lecture will take place on December 11, 2025. …
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C2N participates in the Scientific Careers and Health Professions Forum co-organised by the town of Saint-Ouen and Paris Cité University
C2N attended the third edition of the Scientific Careers and Health Professions Forum organised by the town of Saint-Ouen on Saturday 8 November. This event is a unique opportunity for high school students to discover careers in science and health, …
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Paula Nuño Ruano, laureate of the “toutes disciplines” Science Prize awarded by the The Chancellerie des Universités de Paris
The Chancellerie des Universités de Paris has revealed the laureats of the 2025 solemn thesis prizes. The C2N warmly congratulates Paula Nuño Ruano, laureate of the “Toutes disciplines” Science Prize for her thesis entitled “Optomechanical Metamaterials on Silicon for Brillouin-Based …
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Ferromagnetic superlattices for nanoscale hypersound control
Teams at C2N, working within an international collaboration, have developed Co/Pt multilayers combining magnetism and ultra-high-frequency acoustic vibrations — paving the way for future magnetoacoustic and quantum technologies. Scientists in France and Argentina have demonstrated that cobalt–platinum (Co/Pt) superlattices, …
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Towards a complete photonic integrated platform for mid-IR spectroscopy
The development of compact systems operating in the mid-infrared wavelength range is of high interest for spectroscopic and sensing applications. Interestingly, graded index Silicon Germanium (SiGe) photonic circuits possessed unique properties for the development of a complete photonic integrated platform …
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