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Research
16.07.26
The Optics and Biosciences Laboratory Celebrates Its 25th Anniversary
By bringing together specialists in optics and biology within the same laboratory, the LOB stands out among research laboratories. This unique setup...
Chairs, Research
07.07.26
Ultrashort Lasers for Monitoring the Quality of Industrial Parts
At the Applied Optics Laboratory (LOA*), the CALYCO Chair aims to develop an industrial laser-plasma acceleration system for non-destructive imaging, with potential applications in the energy, aerospace, and automotive sectors. The project is funded by Institut Pierre Lamoure through the École Polytechnique Foundation.
Research
25.06.26
Mercury, Jupiter, Saturn... Lina Hadid explores the plasmas of the solar system
A CNRS research fellow at the Plasma Physics Laboratory (LPP*), Lina Hadid specializes in space plasmas and, in particular, the interaction of the solar wind within the solar system. Interview with a passionate researcher involved in numerous space exploration missions who has just received the Young Researcher Award from the Société Française d’Astronomie et d’Astrophysique.
Entrepreneurship, Innovation
28.04.26
Entrepreneurship at École Polytechnique: a range of initiatives to nurture the stars of tomorrow
With more than 230 start-ups supported over the past ten years, École Polytechnique and its incubator, X-UP, are contributing to the growth of European entrepreneurship. Interdisciplinary research centres, support services, the X-FAB prototyping facility and the presence of entrepreneurs in the business incubator make the École Polytechnique’s Center for Entrepreneurship and Innovation a unique environment that fosters creativity. Project leaders – whether they are students or researchers from École Polytechnique, other institutions within the Institut polytechnique de Paris, or from further afield – will find this the ideal place to bring their ideas to life.
Entrepreneurship, Corporate relations, Innovation
22.04.26
Apply for Batch #22 of the X-UP incubator at École Polytechnique!
The École polytechnique incubator is looking for its new Promo for its X-UP CREATE support package for innovative technology start-ups in the seed stage.
Institution
20.04.26
Catherine Vautrin, French minister for the Armed forces, at École Polytechnique on Quantum Technology
Catherine Vautrin, French Minister for the Armed Forces and Veterans, visited École Polytechnique on April 17 for the Defense Quantum Forum, organized at École Polytechnique by the Defense Innovation Agency. She reviewed the X24 and X25 classes and reminded them of the historic significance of the ties between their School, the Nation, and the Armed forces.
Research
18.02.26
Mechanics under extremes
Vignesh Kannan, a young researcher at the Solid Mechanics Laboratory (LMS*), is leading a research team investigating a fundamental question: how can we explain the behavior of materials when subjected to extreme dynamic conditions?
Corporate relations, Innovation
22.01.26
X-UP, École Polytechnique’s incubator, launches honor loans
From spring 2026, École Polytechnique's X-UP incubator will offer honor loans for the deep tech projects it hosts and supports. These honorary loans, supported by École Polytechnique’s Foundation and averaging €40,000 per project, will finance the start-ups' priority operations, leverage other funding, and accelerate the growth of the projects concerned.
Research
08.12.25
When light stiffens cells
Some fluorescent molecules used to produce microscopic images of biological processes cause the cells into which they are introduced to stiffen. This phenomenon has just been demonstrated and quantified by a collaboration involving the Hydrodynamics Laboratory (LadHyX*). He is featured on the cover of the journal Cell Reports Physical Science.
Research
06.11.25
Testing electrodynamics with extreme light intensities
Using high-intensity lasers, an international team involving researchers from the Applied Optics Laboratory (LOA*) and the Intense Lasers Laboratory (LULI*) will probe the behavior of light at an unprecedented level, at the limits of current quantum electrodynamics theory. The project has just been awarded a Synergy Grant from the European Research Council (ERC).
Campus, Research
12.09.25
École Polytechnique launches plans for a new research building
École Polytechnique is launching the construction of a new building to bring together two of its 23 laboratories, support its growth objectives and research ambitions, and implement its commitments to sustainable development.
Research
08.07.25
Third edition of Operation CIEDS at École Polytechnique
For the third consecutive year, École Polytechnique hosted Opération CIEDS, an annual event dedicated to research and innovation in defense and security. The event, organized by the Center for Defense and Security Studies (CIEDS), in which many of the École Polytechnique's research laboratories are involved, is supported by the Ministry of the Armed Forces and the Defense Innovation Agency.