52 citations · 100 across the 3 of their papers we have counts for
3 papers
physics.optics2023★ 52 cited
Observation of light thermalization to negative temperature Rayleigh-Jeans equilibrium states in multimode optical fibers
K. Baudin, J. Garnier, A. Fusaro +5
Although the temperature of a thermodynamic system is usually believed to be a positive quantity, under particular conditions, negative temperature equilibrium states are also poss…
physics.optics2022★ 39 cited
Interplay of thermalization and strong disorder: Wave turbulence theory, numerical simulations, and experiments in multimode optical fibers
Nicolas Berti, Kilian Baudin, Adrien Fusaro +3
We address the problem of thermalization in the presence of a time-dependent disorder in the framework of the nonlinear Schrödinger (or Gross-Pitaevskii) equation with a random pot…
nlin.PS2017★ 9 cited
On the origins of spectral broadening of incoherent waves:Catastrophic process of coherence degradation
Gang Xu, Josselin Garnier, Benno Rumpf +5
We revisit the mechanisms underlying the process of spectral broadening of incoherent optical waves propagating in nonlinear media on the basis of nonequilibrium thermodynamic cons…