5 papers
Swimming against a superfluid flow: Self-propulsion via vortex-antivortex shedding in a quantum fluid of light
Myrann Baker-Rasooli, Tangui Aladjidi, Tiago D. Ferreira +4
A superfluid flows without friction below a critical velocity, exhibiting zero drag force on impurities. Above this threshold, superfluidity breaks down, and the internal energy is…
Machine learning approach to single-shot multiparameter estimation for the non-linear Schrödinger equation
Louis Rossignol, Tangui Aladjidi, Myrann Baker-Rasooli +1
The nonlinear Schrödinger equation (NLSE) is a fundamental model for wave dynamics in nonlinear media ranging from optical fibers to Bose-Einstein condensates. Accurately estimati…
Paraxial fluids of light
Quentin Glorieux, Clara Piekarski, Quentin Schibler +2
Paraxial fluids of light are a promising platform for exploring collective phenomena in a highly tunable environment. These systems, which map the propagation of light through nonl…
Observation of Jones-Roberts solitons in a paraxial quantum fluid of light
Myrann Baker-Rasooli, Tangui Aladjidi, Nils A. Krause +2
We investigate the formation and dynamics of Jones-Roberts solitons in a smoothly inhomogeneous quantum fluid. To do so, we create a superfluid of light using paraxial, near-resona…
Spin and Density Modes in a Binary Fluid of Light
Clara Piekarski, Nicolas Cherroret, Tangui Aladjidi +1
We present the experimental observation of spin and density modes in a binary mixture of superfluids of light. A miscible Bose-Bose mixture with repulsive interactions is obtained…