3 papers
physics.atom-ph2026
In Situ Coherence Measurements of Scattered Light in Magnetically Trapped Cold Atomic Clouds: Probe-Driven Atomic Dynamics
Amilson R. Fritsch, Hector Letellier, Leonardo Lima da Silva +4
The use of temporal correlations in scattered photons to probe the microscopic dynamics of ultracold quantum gases has emerged as a powerful, minimally destructive approach for in…
physics.atom-ph2024
An optically accelerated extreme learning machine using hot atomic vapors
Pierre Azam, Robin Kaiser
Machine learning is becoming a widely used technique with a impressive growth due to the diversity of problem of societal interest where it can offer practical solutions. This incr…
cond-mat.quant-gas2021
Dissipation-enhanced collapse singularity of a nonlocal fluid of light in a hot atomic vapor
Pierre Azam, Adrien Fusaro, Quentin Fontaine +6
We study the out-of-equilibrium dynamics of a two-dimensional paraxial fluid of light using a near-resonant laser propagating through a hot atomic vapor. We observe a double shock-…