Paradoxe quantique

Mon commentaire publié sous la vidéo de Sabine Hossenfelder :

« All of this is absolutely true, but the exact same phenomenon is much more spectacular when using a Mach-Zehnder interferometer in which the two arms have been experimentally spaced apart by about 1 m. A measurement in one arm can then produce an instantaneous update of the wave function 1 m away in the other arm. »

Ma présentation à venir ! 🙂