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Top: STM image showing surface defect patterns with varying periodicities (left) and a superimposed model of the two-dimensional Magnéli-type phase illustrating the ordered arrangement of a peculiar surface oxygen vacancy (right).
Scientific news

A Nanoscale Twist: Discovery of 2D Magnéli Phases in MoO₃ Films

Relative variation, denoted v0(p_T), in the spectrum of emitted particles resulting from a temperature variation, measured by ATLAS (A)
Scientific news

Observing femtoscopic droplets at the LHC collider

As a visible sign of the creation of the IRL between the CNRS and European XFEL, Sylvain Ravy, Deputy Scientific Director at CNRS Physics (second from left), and Thomas Feurer (right), CEO of European XFEL, cut the red ribbon in front of the stele bearing the CNRS logo.
Europe and International

A new international laboratory between the CNRS and European XFEL

Representation of the magnetoresistive sensor (in green) and its connection electrodes (gold). The colour scale represents the oscillation of magnetisation in the spin wave (blue-red).
Scientific news

Magnetoresistive detection of spin waves

Graphe en fausses couleurs de l’exposant n de la résistivité dans le plan dépendant de la température
Scientific news

Impact of low-energy spin fluctuations on the strange metal in a cuprate superconductor

Schéma vu de profil et image microscopique vue de face de l’imbibition forcée d’un maillage hydrophobe. Atteindre la pression de passage mène à une situation a priori instable où la première goutte qui passe aspire toutes les autres (encadré en rouge). La présence d’une contrainte seuil apporte une stabilité et donc un passage homogène (encadré en vert) qui permet la coalescence des gouttes de fluide au-delà du maillage.
Scientific news

To thoroughly soak a hydrophobic material, better use a paste than an ordinary liquid!

Vignette_ARMAGNHAC
Scientific news

ARMAGNHAC: the first database of hydrogenated amorphous carbons

Logo ERC
Europe and International Distinction

ERC Synergy Grant 2025 : Five recipient projects within the CNRS Physics laboratories