Des vibrations pour mesurer les microfibres optiques

Les nanotechnologies ont miniaturisé les composants électroniques au point qu’ils nécessitent de nouveaux outils de mesure. Des chercheurs du département d’optique de FEMTO-ST-ST et du laboratoire Charles Fabry ont ainsi réussi à mesurer le diamètre de microfibres optiques grâce à des vibrations sonores. Alors qu’elle est bien plus simple à utiliser, cette méthode partage la précision des meilleures techniques disponibles. Ces travaux sont publiés dans la revue Optica.et sont mis en avant par l’institut INSIS du CNRS

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March 8, International Women's Day

"Freedom, like Science, and Women's Rights, are fundamental issues for Humanity."

FEMTO-ST chooses to display on this day of March 8 (also charged with the serious news of the war in Ukraine), its commitment to each of these three issues.
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First experimental observation of the roton effect in metamaterials

Experiments conducted jointly by FEMTO-ST and KIT demonstrate the control of forward and backward wave propagation by adjusting the frequency.
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FEMTO-ST partner of the Joint Technology Unit "CAPPLAI"

For the development of sensors to control and optimize the performance of dairy processes.
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Les vésicules extracellulaires (EVs) : des médiateurs intercellulaires aux multiples facettes

La plateforme NanoBioAnalytique (NBA) de FEMTO-ST au service de la qualification des EVs, dans des fluides biologiques complexes, pour des applications diagnostiques ou thérapeutiques.
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Happy new year 2022 !

The Management and all the members of FEMTO-ST wish you a year 2022 full of personal and professional satisfactions
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Safa MERAGHNI receives the PEPITE prize in the regional "Female Initiative " competition

Her project is to create a "Smart Medical Assistant" which is an intelligent medical assistance device on a smartphone designed to help doctors in their diagnosis.
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IEEE ICEMS Conference : Best paper award

Researchers from SHARPAC team/ENERGY department of FEMTO-ST institute received the Best Paper Award at the IEEE International Conference on Electrical Machines and Systems for their work on the influence of electrical conductivity on eddy-current losses in electrical machines.
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Joint laboratories CNRS-Companies 2021

FEMTO-ST and AUREA Technology honored at the LAB COM CNRS event in Paris on November 29 and 30
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Nanorobotics of the future: FEMTO-ST enters the 4th dimension

For the first time, nanorobotic structures have been realized by folding in 3 dimensions a multilayer membrane and proposing their actuation by an electro-thermo mechanical principle.
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Chaos and rogue waves in a supercontinuum laser

In collaboration with the Universities of Tampere, Aston and ICB laboratory, FEMTO-ST researchers have made significant headway in the ongoing effort to understand the ultrafast chaotic nature of lasers, elucidating for the first time their noise-like pulse operation.
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