Archives de l’auteur : mlabouss

Enhydro project

Walking drops on Faraday waves are one of the rare examples of non-quantum wave-particle duality. A series of striking experiments  with one walking drop has lead to behaviors that were thought to the peculiar to the quantum scale, including, macroscopic diffraction, tunnelling, quantized dynamics in confined geometry…  This project investigates the dynamics and the correlations between coupled two walking drops. To our great surprise, we have found that the statistical behaviors of this system shares some non-expected features of collective emission of photons in quantum optics, including superradiance and violation of static Bell’s inequality. This result is very intriguing as the quantum counterpart is the signature of non-separable states which in our case, is the result of a collective wave self-organisation.