The role of quantum fluctuations in the self-assembly of soft materials is relatively
unexplored, which could be important in the development of next-generation quantum …

Ultrasound in bulk liquid and superfluid helium has been used for multiple studies, including
generation of quantum turbulence, and inducing homogenous or heterogenous cavitation …

Multielectron bubbles (MEBs) are cavities in liquid helium that contain electrons and
possibly vapour. They provide a versatile platform for exploring properties of interacting …

Acoustic cavitation is a powerful technique to probe electron bubbles inside the liquid
helium. The critical pressure to explode a bubble depends on the number and quantum …

Liquid helium under negative pressure represents a unique possibility for studying the
macroscopic quantum nucleation phenomena in condensed media. We analyze the …

Liquid helium under negative pressures represents a unique possibility for studying
nucleation and growth dynamics of cavities at low temperatures down to absolute zero. We …

Superfluids are inviscid flows in which vorticity is supported on filaments with quantized
circulation. Such objects, known as quantum vortices, exhibit a hydrodynamical behavior …

Résumé Les superfluides sont des fluides non visqueux dans lesquels la vorticité se
concentre sur des filaments ayant une circulation quantifiée. Ces objets, appelés vortex …

This manuscript presents the experiments done in the group" Quantum solids and fluids" of
Laboratoire Kastler Brossel in Paris since I joined the group in 2009. This group was created …