Institut Langevin
@instlangevin.bsky.social
Institut Langevin is an academic research institute focusing on wave phenomena and imaging, from fundamental to applications. @cnrs.fr @espciparispsl.bsky.social @psl-univ.bsky.social
Can entangled photons beat classical light?
🌀 Researchers from @instlangevin.bsky.social & Hebrew Univ map the limits of wavefront shaping in quantum light—showing when it matches, and when it outperforms, classical optics.
#QuantumOptics #Photonics
doi.org/10.1063/5.02...
🌀 Researchers from @instlangevin.bsky.social & Hebrew Univ map the limits of wavefront shaping in quantum light—showing when it matches, and when it outperforms, classical optics.
#QuantumOptics #Photonics
doi.org/10.1063/5.02...
Fundamental bounds of wavefront shaping of spatially entangled photons
Wavefront shaping enables control of classical light through scattering media. Extending these techniques to spatially entangled photons promises new quantum ap
doi.org
November 13, 2025 at 1:32 PM
Can entangled photons beat classical light?
🌀 Researchers from @instlangevin.bsky.social & Hebrew Univ map the limits of wavefront shaping in quantum light—showing when it matches, and when it outperforms, classical optics.
#QuantumOptics #Photonics
doi.org/10.1063/5.02...
🌀 Researchers from @instlangevin.bsky.social & Hebrew Univ map the limits of wavefront shaping in quantum light—showing when it matches, and when it outperforms, classical optics.
#QuantumOptics #Photonics
doi.org/10.1063/5.02...
Light can find rare “open channels” to pass through disorder. Researchers from Institut Langevin and the Hebrew University of Jerusalem reveal how multimode fiber cavities make them accessible. 💡
#Optics #WavePhysics journals.aps.org/prl/abstract...
#Optics #WavePhysics journals.aps.org/prl/abstract...
Open Transmission Channels in Multimode Fiber Cavities with Random Mode Mixing
The transport of light in disordered media is governed by open transmission channels, which enable nearly complete transmission of the incident power, despite low average transmission. Extensively stu...
journals.aps.org
October 23, 2025 at 5:12 PM
Light can find rare “open channels” to pass through disorder. Researchers from Institut Langevin and the Hebrew University of Jerusalem reveal how multimode fiber cavities make them accessible. 💡
#Optics #WavePhysics journals.aps.org/prl/abstract...
#Optics #WavePhysics journals.aps.org/prl/abstract...
Impressive results at NANOP2025 by Lorenzo Soncin: fluorophores mixed with white disordered scattering media exhibit strong spectral changes due to fluorescence photon thermalization with nonzero chemical potential.
@instlangevin.bsky.social @espciparispsl.bsky.social @cnrsingenierie.bsky.social
@instlangevin.bsky.social @espciparispsl.bsky.social @cnrsingenierie.bsky.social
October 22, 2025 at 8:05 PM
Impressive results at NANOP2025 by Lorenzo Soncin: fluorophores mixed with white disordered scattering media exhibit strong spectral changes due to fluorescence photon thermalization with nonzero chemical potential.
@instlangevin.bsky.social @espciparispsl.bsky.social @cnrsingenierie.bsky.social
@instlangevin.bsky.social @espciparispsl.bsky.social @cnrsingenierie.bsky.social
Outstanding presentation today on the final day of NANOP2025 by our colleague Valentina Krachmalnicoff, showcasing single-molecule sensing of electromagnetic landscapes at the nanometer scale using the smFLIM method. @instlangevin.bsky.social @cnrsingenierie.bsky.social @espciparispsl.bsky.social
October 22, 2025 at 7:39 PM
Outstanding presentation today on the final day of NANOP2025 by our colleague Valentina Krachmalnicoff, showcasing single-molecule sensing of electromagnetic landscapes at the nanometer scale using the smFLIM method. @instlangevin.bsky.social @cnrsingenierie.bsky.social @espciparispsl.bsky.social
🔊 Researchers at @instlangevin.bsky.social study how oscillators synchronize by coupling two nonlinear delayed acoustic resonators near a Hopf bifurcation. From frequency locking to desynchronization, they uncover universal patterns of coherence. #Physics #Synchronization
doi.org/10.1121/10.0...
doi.org/10.1121/10.0...
Non-linear coupling in two non-linear delayed acoustic resonators
Building on our previous work on a Hopf resonator that mimics the cochlear amplifier from Reda, Fink, and Lemoult [(2023). Europhys. Lett. 144(3), 37001], we no
doi.org
October 14, 2025 at 9:45 AM
🔊 Researchers at @instlangevin.bsky.social study how oscillators synchronize by coupling two nonlinear delayed acoustic resonators near a Hopf bifurcation. From frequency locking to desynchronization, they uncover universal patterns of coherence. #Physics #Synchronization
doi.org/10.1121/10.0...
doi.org/10.1121/10.0...
How do you find objects hidden in sand or fog? 🌫️🏝️
A team from @instlangevin.bsky.social & TU Wien just published in Nature Physics a new way to “see” through opaque media using a wave fingerprint matrix — making the invisible visible! 🔍✨
Read more: rdcu.be/eI4Mh
#Imaging
A team from @instlangevin.bsky.social & TU Wien just published in Nature Physics a new way to “see” through opaque media using a wave fingerprint matrix — making the invisible visible! 🔍✨
Read more: rdcu.be/eI4Mh
#Imaging
Detection and characterization of targets in complex media using fingerprint matrices
Nature Physics - Imaging through complex media is challenging because scattering results in image blurring. By introducing a fingerprint operator and applying it to the measured reflection matrix,...
rdcu.be
October 6, 2025 at 9:53 AM
How do you find objects hidden in sand or fog? 🌫️🏝️
A team from @instlangevin.bsky.social & TU Wien just published in Nature Physics a new way to “see” through opaque media using a wave fingerprint matrix — making the invisible visible! 🔍✨
Read more: rdcu.be/eI4Mh
#Imaging
A team from @instlangevin.bsky.social & TU Wien just published in Nature Physics a new way to “see” through opaque media using a wave fingerprint matrix — making the invisible visible! 🔍✨
Read more: rdcu.be/eI4Mh
#Imaging
Pedro Mecê wins ERC Starting Grant 2025 for MIRACLE-AD👏 The project uses advanced retinal imaging to detect early signs of Alzheimer’s, mapping neuronal & vascular responses at cellular resolution. 🧠👁
A brilliant blend of physics, optics & clinical medicine!
#ERC #RetinalImaging #Neuroscience
A brilliant blend of physics, optics & clinical medicine!
#ERC #RetinalImaging #Neuroscience
September 5, 2025 at 11:33 AM
Pedro Mecê wins ERC Starting Grant 2025 for MIRACLE-AD👏 The project uses advanced retinal imaging to detect early signs of Alzheimer’s, mapping neuronal & vascular responses at cellular resolution. 🧠👁
A brilliant blend of physics, optics & clinical medicine!
#ERC #RetinalImaging #Neuroscience
A brilliant blend of physics, optics & clinical medicine!
#ERC #RetinalImaging #Neuroscience
Researchers at Langevin Institute used the “red eye” effect to illuminate the living human eye from behind 👁️✨. This revealed corneal layers, cells, nerve fibers, lens sutures, and guttata in Fuchs’ dystrophy — all in vivo 💡📷.
Congrats to the authors 🎉!
www.nature.com/articles/s41...
#EyeImaging
Congrats to the authors 🎉!
www.nature.com/articles/s41...
#EyeImaging
Transmission interference microscopy of anterior human eye - Nature Communications
By harnessing the eye’s own red-eye glow as back-lighting, researchers delivered sharp, 2 mm-wide views of live cornea and lens cells, unmasking Fuchs dystrophy and enabling low-cost, precise eye diag...
www.nature.com
September 2, 2025 at 8:57 AM
Researchers at Langevin Institute used the “red eye” effect to illuminate the living human eye from behind 👁️✨. This revealed corneal layers, cells, nerve fibers, lens sutures, and guttata in Fuchs’ dystrophy — all in vivo 💡📷.
Congrats to the authors 🎉!
www.nature.com/articles/s41...
#EyeImaging
Congrats to the authors 🎉!
www.nature.com/articles/s41...
#EyeImaging
🚀 New theory of wave transport!
Researchers at Institut Langevin introduce Radiant Field Theory (RFT), extending the classic radiative transfer equation to capture interference and wavefront shaping.
PRL👉 doi.org/10.1103/g3kd...
PRResearch👉 doi.org/10.1103/djhy...
#WavefrontShaping #Optics #Physics
Researchers at Institut Langevin introduce Radiant Field Theory (RFT), extending the classic radiative transfer equation to capture interference and wavefront shaping.
PRL👉 doi.org/10.1103/g3kd...
PRResearch👉 doi.org/10.1103/djhy...
#WavefrontShaping #Optics #Physics
Radiant Field Theory: A Transport Approach to Shaped Wave Transmission through Disordered Media
We present a field-theoretic framework to characterize the distribution of transmission eigenvalues for coherent wave propagation through disordered media. The central outcome is a transport equation ...
journals.aps.org
August 29, 2025 at 8:41 AM
🚀 New theory of wave transport!
Researchers at Institut Langevin introduce Radiant Field Theory (RFT), extending the classic radiative transfer equation to capture interference and wavefront shaping.
PRL👉 doi.org/10.1103/g3kd...
PRResearch👉 doi.org/10.1103/djhy...
#WavefrontShaping #Optics #Physics
Researchers at Institut Langevin introduce Radiant Field Theory (RFT), extending the classic radiative transfer equation to capture interference and wavefront shaping.
PRL👉 doi.org/10.1103/g3kd...
PRResearch👉 doi.org/10.1103/djhy...
#WavefrontShaping #Optics #Physics
Congrats to our colleagues S. Alhaddad, A.C. Boccara, and V. Mazlin, & collaborators at Quinze-Vingts National Ophthalmology Hospital for their paper: Transmission interference microscopy of anterior human eye, published in Nature Communications. doi.org/10.1038/s414... @espciparispsl.bsky.social
Transmission interference microscopy of anterior human eye - Nature Communications
By harnessing the eye’s own red-eye glow as back-lighting, researchers delivered sharp, 2 mm-wide views of live cornea and lens cells, unmasking Fuchs dystrophy and enabling low-cost, precise eye diag...
doi.org
August 28, 2025 at 11:49 AM
Congrats to our colleagues S. Alhaddad, A.C. Boccara, and V. Mazlin, & collaborators at Quinze-Vingts National Ophthalmology Hospital for their paper: Transmission interference microscopy of anterior human eye, published in Nature Communications. doi.org/10.1038/s414... @espciparispsl.bsky.social
Félicitations à notre cher collègue, le Professeur Arnaud Tourin, nommé Directeur du Département d'Evaluation de la Recherche de l'HCERES ! Il organisera la conduite des évaluations des entités de recherche recevant des financements publics (près de 500 par an). www.aefinfo.fr/depeche/7356...
August 28, 2025 at 9:30 AM
Félicitations à notre cher collègue, le Professeur Arnaud Tourin, nommé Directeur du Département d'Evaluation de la Recherche de l'HCERES ! Il organisera la conduite des évaluations des entités de recherche recevant des financements publics (près de 500 par an). www.aefinfo.fr/depeche/7356...
🧠✨ Big step forward in brain imaging!
CNRS teams have combined matrix imaging + ultrasound localization microscopy to create super-res 3D images of the brain’s vascular network — artifact-free, beyond MRI & CT.
A breakthrough for stroke diagnosis & prevention. 🚀
www.science.org/doi/10.1126/...
CNRS teams have combined matrix imaging + ultrasound localization microscopy to create super-res 3D images of the brain’s vascular network — artifact-free, beyond MRI & CT.
A breakthrough for stroke diagnosis & prevention. 🚀
www.science.org/doi/10.1126/...
Ultrasound matrix imaging for 3D transcranial in vivo localization microscopy
Ultrasound matrix localization microscopy provides a three-dimensional, artifact-free, and superresolved image of brain vessels.
www.science.org
August 25, 2025 at 9:13 AM
🧠✨ Big step forward in brain imaging!
CNRS teams have combined matrix imaging + ultrasound localization microscopy to create super-res 3D images of the brain’s vascular network — artifact-free, beyond MRI & CT.
A breakthrough for stroke diagnosis & prevention. 🚀
www.science.org/doi/10.1126/...
CNRS teams have combined matrix imaging + ultrasound localization microscopy to create super-res 3D images of the brain’s vascular network — artifact-free, beyond MRI & CT.
A breakthrough for stroke diagnosis & prevention. 🚀
www.science.org/doi/10.1126/...
Replaying analog signals backwards with phase preserved is now real. Rare-earth ion-doped crystals + cryo temperatures make real-time wave refocusing possible without digital delays.
🔗 doi.org/10.1364/OL.5...
Kudos to Anne Louchet-Chauvet and Thomas Llauze for this work!
🔗 doi.org/10.1364/OL.5...
Kudos to Anne Louchet-Chauvet and Thomas Llauze for this work!
Optica Publishing Group
doi.org
August 6, 2025 at 1:42 PM
Replaying analog signals backwards with phase preserved is now real. Rare-earth ion-doped crystals + cryo temperatures make real-time wave refocusing possible without digital delays.
🔗 doi.org/10.1364/OL.5...
Kudos to Anne Louchet-Chauvet and Thomas Llauze for this work!
🔗 doi.org/10.1364/OL.5...
Kudos to Anne Louchet-Chauvet and Thomas Llauze for this work!
Proud of our colleagues' latest work using guided waves to improve elastography in challenging tissues like tendons. A step forward for more reliable, noninvasive diagnostics!
🔗 Read more in the link doi.org/10.1088/1361...
#MedicalImaging #WavePhysics #Elastography
🔗 Read more in the link doi.org/10.1088/1361...
#MedicalImaging #WavePhysics #Elastography
Exploring the limits to quantitative elastography: supersonic shear imaging in stretched soft strips - IOPscience
Exploring the limits to quantitative elastography: supersonic shear imaging in stretched soft strips, Croquette, Samuel, Delory, Alexandre, Kiefer, Daniel A, Prada, Claire, Lemoult, Fabrice
doi.org
July 24, 2025 at 5:15 PM
Proud of our colleagues' latest work using guided waves to improve elastography in challenging tissues like tendons. A step forward for more reliable, noninvasive diagnostics!
🔗 Read more in the link doi.org/10.1088/1361...
#MedicalImaging #WavePhysics #Elastography
🔗 Read more in the link doi.org/10.1088/1361...
#MedicalImaging #WavePhysics #Elastography
Félicitations à notre collègue Alex Aubry, qui reçoit le prix J. Jerphagnon 2025 👏
Formé à l’Institut Langevin, il incarne brillamment nos valeurs d’excellence et de recherche transdisciplinaire.
Une belle reconnaissance pour un parcours à la croisée de la science et de l’innovation. Bravo Alex !
Formé à l’Institut Langevin, il incarne brillamment nos valeurs d’excellence et de recherche transdisciplinaire.
Une belle reconnaissance pour un parcours à la croisée de la science et de l’innovation. Bravo Alex !
Félicitations à Alexandre AUBRY #ESPCIAlum, directeur de recherche CNRS à l'Institut Langevin & fondateur de la startup OWLO, lauréat 2025 du Prix Jean-Jerphagnon de la Société française d'optique (SFO)
www.linkedin.com/posts/ass-so...
@instlangevin.bsky.social
@espciparispsl.bsky.social
@cnrs.fr
www.linkedin.com/posts/ass-so...
@instlangevin.bsky.social
@espciparispsl.bsky.social
@cnrs.fr
✈️ En route vers le Prix Jean Jerphagnon 2025 ! | SFO - SOCIETE FRANCAISE D'OPTIQUE
✈️ En route vers le Prix Jean Jerphagnon 2025 !
5 talents, 5 projets, 5 nominés.
⏳ Compte à rebours : 5, 4, 3, 2, 1
Alexandre Aubry est le lauréat 2025 du prestigieux Prix Jean Jerphagon.
🔬 Alexandr...
www.linkedin.com
July 12, 2025 at 8:46 PM
Félicitations à notre collègue Alex Aubry, qui reçoit le prix J. Jerphagnon 2025 👏
Formé à l’Institut Langevin, il incarne brillamment nos valeurs d’excellence et de recherche transdisciplinaire.
Une belle reconnaissance pour un parcours à la croisée de la science et de l’innovation. Bravo Alex !
Formé à l’Institut Langevin, il incarne brillamment nos valeurs d’excellence et de recherche transdisciplinaire.
Une belle reconnaissance pour un parcours à la croisée de la science et de l’innovation. Bravo Alex !
Séminaire hors-les-murs de l’Institut Langevin à Saint-Malo 🌊
Deux jours pour penser nos projets autrement, partager nos idées, et prendre un bon bol d’ondes (et d’air marin). Merci à Christelle, Nathalie et Suzanne pour l’organisation parfaite 🙌
#InstitutLangevin #OndesEtImages #SaintMalo
Deux jours pour penser nos projets autrement, partager nos idées, et prendre un bon bol d’ondes (et d’air marin). Merci à Christelle, Nathalie et Suzanne pour l’organisation parfaite 🙌
#InstitutLangevin #OndesEtImages #SaintMalo
July 7, 2025 at 12:26 PM
Séminaire hors-les-murs de l’Institut Langevin à Saint-Malo 🌊
Deux jours pour penser nos projets autrement, partager nos idées, et prendre un bon bol d’ondes (et d’air marin). Merci à Christelle, Nathalie et Suzanne pour l’organisation parfaite 🙌
#InstitutLangevin #OndesEtImages #SaintMalo
Deux jours pour penser nos projets autrement, partager nos idées, et prendre un bon bol d’ondes (et d’air marin). Merci à Christelle, Nathalie et Suzanne pour l’organisation parfaite 🙌
#InstitutLangevin #OndesEtImages #SaintMalo
Proud of our team’s latest work in Science Advances—a major step in high-resolution, noninvasive imaging of neurovascular coupling in the human retina. Congrats to all collaborators!
🔗 www.science.org/doi/10.1126/...
@cnrs-paris.bsky.social @espciparispsl.bsky.social @psl-univ.bsky.social
🔗 www.science.org/doi/10.1126/...
@cnrs-paris.bsky.social @espciparispsl.bsky.social @psl-univ.bsky.social
Revealing neurovascular coupling at a high spatial and temporal resolution in the living human retina
An optical method reveals neurovascular coupling in the human retina with unprecedented spatial and temporal resolution.
www.science.org
July 5, 2025 at 1:48 PM
Proud of our team’s latest work in Science Advances—a major step in high-resolution, noninvasive imaging of neurovascular coupling in the human retina. Congrats to all collaborators!
🔗 www.science.org/doi/10.1126/...
@cnrs-paris.bsky.social @espciparispsl.bsky.social @psl-univ.bsky.social
🔗 www.science.org/doi/10.1126/...
@cnrs-paris.bsky.social @espciparispsl.bsky.social @psl-univ.bsky.social
👏 Très belle contribution d’Anne Louchet-Chauvet au Congrès Général de la SFP à Troyes !
Elle a présenté ses travaux sur la détection ultra-sensible de déformations dans un cristal dopé aux terres rares. Des avancées prometteuses pour les capteurs de très haute précision.
#CGSFP2025 #Physique
Elle a présenté ses travaux sur la détection ultra-sensible de déformations dans un cristal dopé aux terres rares. Des avancées prometteuses pour les capteurs de très haute précision.
#CGSFP2025 #Physique
July 3, 2025 at 5:01 PM
👏 Très belle contribution d’Anne Louchet-Chauvet au Congrès Général de la SFP à Troyes !
Elle a présenté ses travaux sur la détection ultra-sensible de déformations dans un cristal dopé aux terres rares. Des avancées prometteuses pour les capteurs de très haute précision.
#CGSFP2025 #Physique
Elle a présenté ses travaux sur la détection ultra-sensible de déformations dans un cristal dopé aux terres rares. Des avancées prometteuses pour les capteurs de très haute précision.
#CGSFP2025 #Physique
First edition of the Institut Langevin's bike ride. A great day in the sunshine in the Rambouillet forest.
June 30, 2025 at 11:58 AM
First edition of the Institut Langevin's bike ride. A great day in the sunshine in the Rambouillet forest.
Reposted by Institut Langevin
The second day of #PLASMONICA2025 has started 🔔 with an invited talk on "Sensing electromagnetic landscapes in 3D with single molecules and nm resolution" by Valentina Krachmalnicoff from @instlangevin.bsky.social Paris. We're having the time of our lifetime 😏!
June 26, 2025 at 7:55 AM
The second day of #PLASMONICA2025 has started 🔔 with an invited talk on "Sensing electromagnetic landscapes in 3D with single molecules and nm resolution" by Valentina Krachmalnicoff from @instlangevin.bsky.social Paris. We're having the time of our lifetime 😏!
Researchers from @instlangevin.bsky.social and LPMMC used time-reversed ultrasound to measure diffusion in a dense granular medium. A single sensor refocused waves to their origin, revealing information thought lost.
📄 doi.org/10.1103/47wj...
📄 doi.org/10.1103/47wj...
June 26, 2025 at 12:59 PM
Researchers from @instlangevin.bsky.social and LPMMC used time-reversed ultrasound to measure diffusion in a dense granular medium. A single sensor refocused waves to their origin, revealing information thought lost.
📄 doi.org/10.1103/47wj...
📄 doi.org/10.1103/47wj...
News from Institut Langevin: temporal disorder doesn't damp waves—it just shifts their frequency. No energy loss. No perturbation theory. Just causality at work.
🔗 doi.org/10.1103/td38...
@espciparispsl.bsky.social
@cnrsingenierie.bsky.social
@cnrs-paris.bsky.social
@psl-univ.bsky.social
🔗 doi.org/10.1103/td38...
@espciparispsl.bsky.social
@cnrsingenierie.bsky.social
@cnrs-paris.bsky.social
@psl-univ.bsky.social
June 26, 2025 at 12:51 PM
News from Institut Langevin: temporal disorder doesn't damp waves—it just shifts their frequency. No energy loss. No perturbation theory. Just causality at work.
🔗 doi.org/10.1103/td38...
@espciparispsl.bsky.social
@cnrsingenierie.bsky.social
@cnrs-paris.bsky.social
@psl-univ.bsky.social
🔗 doi.org/10.1103/td38...
@espciparispsl.bsky.social
@cnrsingenierie.bsky.social
@cnrs-paris.bsky.social
@psl-univ.bsky.social
Reposted by Institut Langevin
New tutorial on identifying and compensating for systematic errors in off-axis holography, which can have non-negligible effects on transmission matrix measurements.
#wavefrontshaping #optics #Python #digitalholography
@instlangevin.bsky.social
www.wavefrontshaping.net/post/id/91
#wavefrontshaping #optics #Python #digitalholography
@instlangevin.bsky.social
www.wavefrontshaping.net/post/id/91
How to Correct for Bias in Off-Axis Holography for Transmission Matrix Measurements - Wavefrontshaping.net
How to Correct for Bias in Off-Axis Holography for Transmission Matrix Measurements
www.wavefrontshaping.net
June 23, 2025 at 7:14 AM
New tutorial on identifying and compensating for systematic errors in off-axis holography, which can have non-negligible effects on transmission matrix measurements.
#wavefrontshaping #optics #Python #digitalholography
@instlangevin.bsky.social
www.wavefrontshaping.net/post/id/91
#wavefrontshaping #optics #Python #digitalholography
@instlangevin.bsky.social
www.wavefrontshaping.net/post/id/91
BRAVO à notre chère collègue Valentina Krachmalnicoff qui a magnifiquement soutenu son habilitation à diriger des recherches aujourd'hui. @cnrs.fr @espciparispsl.bsky.social @InstLangevin.bsky.social
June 3, 2025 at 5:49 PM
BRAVO à notre chère collègue Valentina Krachmalnicoff qui a magnifiquement soutenu son habilitation à diriger des recherches aujourd'hui. @cnrs.fr @espciparispsl.bsky.social @InstLangevin.bsky.social
Reposted by Institut Langevin
Bravo à @institutfresnel.bsky.social pour ces 25 années réussies ! Et ravi de participer à la fête scientifique le 9 juillet @espciparispsl.bsky.social #IOGS @instlangevin.bsky.social
🎂🥂 Notre labo fêtera ses 25 ANS mercredi 9 juillet !
📍Campus St Jérôme
🕘 De 9H à 17H30, Conférences @slfort.bsky.social #ISMO @remicarminati.bsky.social #IOGS Matteo Barsuglia #APC & Philippe Lalanne #LP2N
UMR @univ-amu.fr @cnrsingenierie.bsky.social @cnrs-dr12.bsky.social @centralemed.bsky.social
📍Campus St Jérôme
🕘 De 9H à 17H30, Conférences @slfort.bsky.social #ISMO @remicarminati.bsky.social #IOGS Matteo Barsuglia #APC & Philippe Lalanne #LP2N
UMR @univ-amu.fr @cnrsingenierie.bsky.social @cnrs-dr12.bsky.social @centralemed.bsky.social
May 9, 2025 at 6:15 PM
Bravo à @institutfresnel.bsky.social pour ces 25 années réussies ! Et ravi de participer à la fête scientifique le 9 juillet @espciparispsl.bsky.social #IOGS @instlangevin.bsky.social