Superfluidity vs. prethermalisation in a nonlinear Floquet system S. Mu, N. Macé, J. Gong, C. Miniatura, G. Lemarié and M. Albert EPL, 140 5 (2022) 50001 Published online: 02 December 2022 DOI: 10.1209/0295-5075/aca4f0