Stationary, dynamic and thermal properties of quantum droplets

We present our findings with regards to quantum droplets that differ from the usual extended form in 3D by being flattened, elongated, or at nonzero temperature, but not yet in a hard low dimensional regime that would modify the LHY term. We compare the Bose-Bose droplet stability at zero and finite temperatures. We demonstrate an effective low dimensional theory for description of the quantum droplets in the flattened and elongated regimes. As a benchmark of the effective theory, we studied droplet dynamics in the case of collisions, showcasing similarities and differences compared to regular 3D droplet collisions. For finite temperature cases we show existence of a critical temperature above which droplets exhibit finite lifespan.